Trade Price Book - 816

Transcription

1 Trade Price Book Innovative. Efficient. Dependable. Dunkirk. Helix VLT Available in 50 to 299 MBH Built in Primary/Secondary Piping 95 Helix VX Available in 50 to 200 MBH 95 Q Series IV Cast Aluminum Gas Condensing Boiler 90 DCB Available in 125 & 150 MBH Heating Only or Combi 95 H 2 O Indirect Stainless Steel Indirect Water Heater Lifetime Warranty Plymouth Steam Boiler Cast Iron Gas Boiler Low Profile, Built-in Draft Diverter UP TO 82.7 Excelsior EXB 3 Pass Cast Iron Oil Boiler UP TO 86.5 DXL Cast Iron Gas Boiler Low Profile, Built-In Draft Diverter & LWCO UP TO 83.5 Customer Service Corporate Sales Literature Technical Support Phone: literature@ecrinternational.com Phone: Fax: Fax: / P/N Rev. A

2 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 TABLE OF CONTENTS Contents 2 Terms & RMA Policy 3-4 Gas Condensing Boilers Helix VLT Stainless Steel Wall Hung Modulating Condensing Boiler 5-8 Helix VX Stainless Steel Wall Hung Modulating Condensing Boiler 9-12 Helix VX 399 Stainless Steel Wall Hung Modulating Condensing Boile DCB Stainless Steel Wall Hung Modulating Condensing Combi Boiler ECR97GB Stainless Steel Floor/Wall Modulating Condensing Boiler Q Series IV Cast Aluminum Condensing Boiler Gas Modulating Space Heating Only & Combi Boilers DWB Copper Wall Hung Modulating Boiler Gas Cast Iron Boilers DXL Series XEB II WPSB PSB D249 Steam Oil Cast Iron Boilers Excelsior EXB Empire Water II Series III ESC IV Series Indirect Hot Water Heaters H2O Single Coil Stainless Steel Indirect Hot Water Heater H2O Dual Coil Stainless Steel Indirect Hot Water Heater H2O Storage Tanks H2O Buffer Tanks Hotline Indirect Water Heaters 65 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 2

3 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 TERMS & CONDITIONS OF SALE - GENERAL TERMS S & SPECIFICATIONS: All pricing and specifications subject to change without notice. The prices herein supersede all prior quotations. PAYMENT TERMS: Net 30 Days ORDERS: Orders will be accepted on the basis of prices in effect at the time the order is received. No order or contract will become an obligation on our part until accepted by the General Sales Department. ECR International shall not be liable for any delay or failure in the delivery or shipment of goods due to any cause or causes beyond its control. TAXES: Add to the prices and terms quoted any manufacturers' or sales tax payable on the transaction under any effective statute. SHIPMENT TRUCK LOADS: $40,000 Net Order Value - Freight Prepaid. Indirect Water Heaters and Commercial Boiler lines can be added to any residential order for freight purposes. Authorized Distributors can combine Argo, Airco, Dunkirk, EMI, Olsen, Pennco and Utica and on one purchase order to earn free freight. Stop off charges of $150 will apply to stop off locations within 100 miles of final destination. Please call for pricing for stop off special handling for a location further than 100 miles or for special handling pricing for services such as lift gate, unloading assistance, etc. LESS THAN TRUCKLOAD SHIPMENT: F.O.B. ECR INTERNATIONAL - FACTORY OR WAREHOUSE ORDER INFORMATION CHECKLIST The following information must be included on equipment or parts orders to insure proper shipment & invoicing: 1) Purchase Order Number 2) Bill To Address 3) Ship To Address 4) Method of Shipment (i.e. - trailer load, UPS, etc.) 5) Requested Ship Date 6) Special Instructions (i.e. - "Carrier to call ") 7) Pricing 8) Product Description (i.e. - Model, Size, Series, etc.) 9) Fuel Characteristics (i.e. Oil, Natural Gas, Propane) 10) Electrical Characteristics (i.e. - Operating Voltage, Cycles, Phases, etc.) 11) Non-Standard Equipment (Indicate "Optional" when substituted for standard equipment at extra cost listed. added to standard equipment). 12) Kits or Parts (Orders for kits or parts must indicate equipment size and series). 13) Send orders to: 14)Please note the following Remit To Address: ecrorderentry@ecrinternational.com Fax: ECR International, Inc. P.O. Box 8000 Department 039 Buffalo, NY Continued on Next Page S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 3

4 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 TERMS & CONDITIONS OF SALE - GENERAL TERMS CONTINUED U.S. DISTRIBUTOR - RETURN MATERIAL POLICY - EFFECTIVE 8/18/2014 guidelines to help you in the unlikely event that you will need to return merchandise purchased from us. These guidelines have been developed after carefully reviewing common industry practice. We trust that you find them fair and easy to follow. Prior Approval Required - All returns for exchange, credit, repair service or warranty claim must be approved by ECR and require an RMA number prior to return of the material. A request must be completed via ECR International's online web portal. Please log on to (hyperlink below) to complete your request for return. If you do not already have access to the customer web portal please contact ECR Customer Service at to be set-up. Eligibility - An RMA Request must be received within 60 days from the date of invoice for returns of New & Unused product in original packaging. A restocking fee of 15 will be charged for all new and unused returns that are approved for return. Special Order Products (items not offered as standard in ECR trade price book) are not eligible for return as new and unused product. Request for Warranty Returns must be made within the period covered by the warranty and must fall under the terms and conditions specified in the warranty. Repair Service - Request for repair or rework of product damaged by customer is classified as Repair Service. Repair Service is billed at $75.00 per hour for labor and net price for parts used in repair/rework. ECR's Return Material (RM) department will evaluate the items returned for repair service. The customer will receive an estimate for the dollar amount, determined by ECR's RM department, required to complete the repairs requested. A Purchase Order (PO) from the customer for that amount will be required before any work is performed. RMA Expiration - Once the RMA number is issued, the product must be returned within 90 days of the RMA date, or the RMA will be canceled. Products approved for return that are received after 90 days from the RMA date will not be accepted. Shipping & Packaging - All returns must have a valid RMA number clearly displayed on the exterior of the package or the package will not be accepted. All returns of new and unused product must be in the original packaging. All returns must be shipped prepaid by the customer unless otherwise directed by ECR as indicated on the RMA Verification. Ship all approved return material to the facility indicated on the approved RMA Request by the date indicated. Replacement Product - If replacement product is desired it must be indicated on the RMA Request. A PO# is required for the replacement shipment and must be indicated on the RMA Request. All replacement products will be invoiced at the time of shipment. ECR will pay the ground freight for all warranty replacements. Application of Credit - Credit for returned product will be applied to the customer's account (less restocking fees for New and Unused returns) only after confirmation of receipt by ECR and inspection of the product. Issuance of a credit for a partial return of product does not relieve the customer from the obligation to remit payment for the merchandise not returned in accordance with the payment terms referenced on the customer's invoice(s). Customer will have the option to have any product that is denied for credit returned at their expense. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 4

5 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 HELIX VLT SERIES NATURAL OR PROPANE MODULATING CONDENSING HOT WATER 150 psi MAWP B A Top All VLT models have an of 95 and meet the criteria for 2016 Most Efficient. D Models Width "A" Height "B" *Depth "C" Bracket "D" Ht. w/ Piping "E" Bottom E C Back General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 0" (0 cm) 14" (36 cm) (1) Required Left Side 0" (0 cm) 0" (0 cm) distances Right Side 0" (0 cm) 0" (0 cm) measured from Front 0" (0 cm) 6" (16 cm) boiler. Back 0" (0 cm) 0" (0 cm) Bottom 0" (0 cm) 12" (32 cm) (2) Service, proper operation clearance recommendation. Combustion Air/Vent Piping 0" (0 cm) 6" (16 cm) Combustion Air & Vent Pipe (Schedule 40 PVC) Equivalent 2" Pipe 3" Pipe 4" Pipe Length 50 75/100 75/ / Dimensions 6 Ft. 6 Ft. 6 Ft. 6 Ft. 6 Ft. 6 Ft. Min. Length (1.8 m) (1.8 m) (1.8 m) (1.8 m) (1.8 m) (1.8 m) Ft. 50 Ft. 100 Ft. 100 Ft. 25 Ft. 100 Ft. Max. Length 100 *299 (30.5 m) (15.2 m) (30.5 m) (30.5 m) (7.7 m) (30.5 m) 20" 23" Note: Refer to IOM and vent pipe manufacturer's instructions for equivalent vent 508 mm 584 mm lengths and alternate venting materials. 31" 42" Connections Return/Supply Water Gas In Cond. Drain 787 mm 1067 mm 050/075/ /4" NPT 1/2" NPT 3/4" NPT 14-3/4" 16"/18.4" 150/200/ /4" NPT 3/4" NPT 3/4" NPT 375 mm 406/467 mm 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 Electrical 27.7" 38.7" amp circuit recommended) 704 mm 983 mm Water Content 050/075/ Gallons, 150/200/ Gallons 32" 43" *299 Dimensions are the same as 150/200 Models except for Depth which is 813 mm 1092 mm 18.4"/467 mm for the 299 model. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 5

6 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 HELIX VLT SERIES CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) MAX/ MIN FLUE DIA. BLR./ SHP LBS. DKVLT-50 VLT $3,825 50/ " 91/111 DKVLT-75 VLT $3,900 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" 91/111 DKVLT-150 VLT $5, / " 157/182 DKVLT-200 VLT $5, / " 157/182 DKVLT-299 VLT $8, / " or 4" 195/225 (NATURAL GAS - LESS SYSTEM PUMP - HIGH ALTITUDE) MAX/ MIN FLUE DIA. BLR./ SHP LBS. DKVLT-50 VLT $3,825 50/ " 91/111 DKVLT-75 VLT $3,900 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" 91/111 DKVLT-150 VLT $5, / " 157/182 DKVLT-200 VLT $5, / " 157/182 DKVLT-299 VLT $8, / (NATURAL GAS - WITH TACO SYSTEM PUMP) MAX/ MIN " or 4" FLUE DIA. 195/225 BLR./ SHP LBS. DKVLT-50 VLT $3,959 50/ " 91/111 DKVLT-75 VLT $4,034 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" 91/111 DKVLT-150 VLT $5, / " 157/182 DKVLT-200 VLT $5, / " 157/182 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 6

7 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 HELIX VLT SERIES CONTINUED (NATURAL GAS - WITH TACO SYSTEM PUMP - HIGH ALTITUDE) MAX/ MIN FLUE DIA. BLR./ SHP LBS. DKVLT-50 VLT $3,959 50/ " 91/111 DKVLT-75 VLT $4,034 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" 91/111 DKVLT-150 VLT $5, / " 157/182 DKVLT-200 VLT $5, / (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) MAX/ MIN 95 3" 157/182 FLUE DIA. BLR./ SHP LBS. DKVLT-50 VLT $3,959 50/ " 91/111 DKVLT-75 VLT $4,034 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" 91/111 DKVLT-150 VLT $5, / " 157/182 DKVLT-200 Note: The DKVLT299 is only available less system pump. (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP - HIGH ALTITUDE) VLT $5, / MAX/ MIN 3" 157/182 FLUE DIA. BLR./ SHP LBS. DKVLT-50 VLT $3,959 50/ " 91/111 DKVLT-75 VLT $4,034 75/ " or 3" 91/111 DKVLT-100 VLT $4, / " or 3" DKVLT-150 VLT $5, / " 91/ /182 DKVLT-200 VLT $5, / Note: The DKVLT299 is only available less system pump. 95 3" 157/182 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 7

8 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 HELIX VLT SERIES CONTINUED VLT SERIES - VENTING OPTIONS/ADDITIONAL EQUIPMENT (USE PARTS MULTIPLIER) PN 050 NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $48 2" CONCENTRIC VENT KIT $218 3" CONCENTRIC VENT KIT MULTIPLE SENSOR KIT $218 $78 FLOOR STAND KIT $587 VLT SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Wall Mounted: Bracket included. - Boiler Control Module: Automatic Low Voltage/Intermittent Direct Spark Ignition/Modulating with a 5:1 combustion turn down ratio. For multiple boiler applications - the control module can stage up to 16 boilers. - User Display interface: Easy programming with text display. Outdoor Temperature Sensor included. - Heat Exchanger: High grade 316L/444 Stainless Steel Fin Coil with Flame Sight Glass. - Built-in Primary/Secondary Manifold Piping and Pump. - Combustion: Gas Valve with Premix Venturi and Blower, Durable Stainless Steel Mesh Modulating Burner with 5:1 turn down ratio, Direct Spark Igniter, Flame Sensor and LP Conversion Kit included. - Electrical: Low Voltage Terminal Strip, High Voltage Junction Box and Transformer. - Other: Factory installed probe-type Low Water Cut Off with test feature, 30 PSI Safety Relief Valve, Temperature Pressure Gauge, Boiler Drain Valve and Condensate Drain with built in trap. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 8

9 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX SERIES NATURAL OR PROPANE MODULATING CONDENSING HOT WATER 150 psi MAWP All VX models have an of 95 and meet the criteria for 2016 Most Efficient. General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 0" (0 cm) 14" (36 cm) (1) Required Left Side 0" (0 cm) 0" (0 cm) distances Right Side 0" (0 cm) 0" (0 cm) measured from boiler jacket. Front Back 0" (0 cm) 0" (0 cm) 6" (16 cm) 0" (0 cm) Bottom 0" (0 cm) 12" (32 cm) (2) Service, proper operation clearance recommended. Combustion Air/Vent Piping 0" (0 cm) 6" (16 cm) Hot Wat. Piping See Local Code 6" (16 cm) Combustion Air & Vent Pipe (Schedule 40 PVC) Equiv. 2" Pipe 3" Pipe Length 50 75/100 75/ /200 6 Ft. 6 Ft. 6 Ft. 6 Ft. Min. Length Dimensions (1.8 m) (1.8 m) (1.8 m) (1.8 m) Ft. 50 Ft. 100 Ft. 100 Ft. Max. Length Models 075 (30.5 m) (15.2 m) (30.5 m) (30.5 m) Note: Refer to IOM and vent pipe manufacturer's instructions for 20" 23" Width "A" equivalent vent lengths and alternate venting materials. 508 mm 584 mm Height "B" 27.75" 37.75" Connections Return/Supply Water Gas In Cond. Drain 705 mm 959 mm 050/075/100 3/4" Copper stub 1/2" NPT 3/4" NPT Depth "C" Bracket "D" Ht. w/piping "E" 14.75" 16.3" 150/200 1" Copper stub 3/4" NPT 3/4" NPT 375 mm 414 mm 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 Electrical 24.41" 35.6" amp circuit recommended) 620 mm 904 mm Water Content 050/075/ Gallons, 150/ Gallons 30.75" 40.75" 781 mm 104 cm S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 9

10 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX SERIES CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) (NATURAL GAS - LESS SYSTEM PUMP - HIGH ALTITUDE) MAX/ MIN MAX/ MIN FLUE DIA. FLUE DIA. BLR./ SHP LBS. VX-50 HVX $3,155 50/ " 91/111 VX-75 HVX $3,250 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 BLR./ SHP LBS. VX-50 HVX $3,155 50/ " 91/111 VX-75 HVX $3,250 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 (NATURAL GAS - TACO PUMP) MAX/ MIN FLUE DIA. BLR./ SHP LBS. VX-50 HVX $3,289 50/ " 91/111 VX-75 HVX $3,384 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 10

11 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX SERIES CONTINUED (NATURAL GAS - TACO PUMP - HIGH ALTITUDE) (NATURAL GAS - GRUNDFOS PUMP) (NATURAL GAS - GRUNDFOS PUMP - HIGH ALTITUDE) MAX/ MIN MAX/ MIN MAX/ MIN FLUE DIA. FLUE DIA. VX-50 HVX $3,289 50/ " 91/111 VX-75 HVX $3,384 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 FLUE DIA. BLR./ SHP LBS. VX-50 HVX $3,289 50/ " 91/111 VX-75 HVX $3,384 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 BLR./ SHP LBS. BLR./ SHP LBS. VX-50 HVX $3,289 50/ " 91/111 VX-75 HVX $3,384 75/ " 91/111 VX-100 HVX $3, / " 91/111 VX-150 HVX $4, / " 157/182 VX-200 HVX $4, / " 157/182 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 11

12 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX SERIES CONTINUED VX SERIES - VENTING OPTIONS/ADDITIONAL EQUIPMENT (USE PARTS MULTIPLIER) PN 050 NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $ NATURAL TO LP AND LP TO NATURAL GAS CONVERSION KIT $46 2" CONCENTRIC VENT KIT $218 3" CONCENTRIC VENT KIT $218 MULTIPLE SENSOR KIT $78 FLOOR STAND KIT $587 VX SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Wall Mounted: Bracket included. - Boiler Control Module: Automatic Low Voltage/Intermittent Direct Spark Ignition/Modulating with a 5:1 combustion turn down ratio. For multiple boiler applications - the control module can stage up to 16 boilers. - User Display interface: Easy programming with text display. Outdoor Temperature Sensor included. - Heat Exchanger: High grade 316L/444 Stainless Steel Fin Coil with Flame Sight Glass. - Combustion: Gas Valve with Premix Venturi and Blower, Durable Stainless Steel Mesh Modulating Burner with 5:1 turn down ratio, Direct Spark Igniter, Flame Sensor. - Electrical: Low Voltage Terminal Strip, High Voltage Junction Box and Transformer. - Other: 30 PSI Safety Relief Valve, Temperature Pressure Gauge, Boiler Drain Valve and Condensate Drain with built in trap. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 12

13 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX 399 NATURAL OR PROPANE MODULATING CONDENSING HOT WATER 150 psi MAWP The VX 399 model has a Thermal Efficiency of 96 D General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 0" (0 cm) 18" (46 cm) 1) Required Left Side 0" (0 cm) 6" (15 cm) distances Right Side 0" (0 cm) 6" (15 cm) measured from boiler jacket. Front Back 0" (0 cm) 0" (0 cm) 24" (61 cm) 0" (0 cm) Bottom 0" (0 cm) 0" (0 cm) (2) Service, proper operation clearance recommended. Combustion Air & Vent Pipe Equiv. Length Combustion Air/Vent Piping 0" (0 cm) 6" (16 cm) (Schedule 40 PVC) 4" Pipe 6 Ft. Min. Length Dimensions (1.8 m) 100 Ft. Max. Length Model Physical Data (30.5 m) Width "A" Height "B" Depth "C" Ht. w/vent "D" Note: Refer to IOM and vent pipe manufacturer's instructions for 27-1/8" equivalent vent lengths and alternate venting materials. 688 mm 52" Connections Return/Supply Water Gas In Cond. Drain 1320 mm 21-1/8" /4" FPT 1" FPT 3/4" MPT 537 mm 120 Volts AC, 60 hertz, 1 phase, Less than 25 amps (15 Electrical 56-1/4" amp circuit recommended) 1439 mm Water Content 2.2 Gallons S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 13

14 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VX SERIES CONTINUED (NATURAL AND LP GAS - LESS PRIMARY PUMP) MAX/ MIN THERMAL EFFIC. FLUE DIA. BLR./ SHP LBS. VX-399 HVX $10, / " 265/290 (NATURAL AND LP GAS - WITH GRUNDFOS PRIMARY PUMP) THERMAL EFFIC. MAX/ MIN FLUE DIA. BLR./ SHP LBS. VX-399 HVX $10, / " 265/290 VX 399 CONTINUED VX VENTING OPTIONS/ADDITIONAL EQUIPMENT (USE PARTS MULTIPLIER) PN 4" CONCENTRIC VENT KIT $590 MULTIPLE SENSOR KIT $78 MANUAL RESET HIGH LIMIT KIT L4006E $166 VX STANDARD EQUIPMENT STANDARD EQUIPMENT: -CSD-1* Control package includes: UL listed LWCO w/manual Reset, High Temperature limit w/manual reset. -Boiler Control Module: Automatic Line Voltage/Intermittent Direct Spark Ignition. For multiple boiler applications - the control module can stage up to 16 boilers. -User display interface: Easy programming with text display, Outdoor Temperature Sensor included. -Heat Exchanger: High grade 316L/444 Stainless Steel Fin Coil with Flame Sight Glass. -Combustion: Gas Valve with Premix Venturi and Blower, Durable Stainless Steel Mesh Modulating Burner with 5:1 turndown ratio, Direct Spark Igniter and Flame Sensor. -Electrical: Line Voltage & Low Voltage Terminal Strips, High Voltage Junction Box, Transformer, 3 Pump Relays -Other: 50 PSI Safety Relief Valve, Temperature Pressure Gauge, Boiler Drain Valve and Condensate Drain with built in trap, Leveling Legs. *Dunkirk's interpretation of CSD-1 requirements. Consult local code authorities prior to installation. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 14

15 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DCB/DCC NATURAL OR PROPANE MODULATING 7:1 ON COMBI 5.7:1 ON HEATING ONLY SPACE HEATING ONLY & COMBI UNIT WITH DHW All DCB models have an of 95 and meet the criteria for 2016 Most Efficient. General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 0" (0 cm) 8.66" (22 cm) 1) Required Left Side 1.77" (4.5 cm) 1.77" (4.5 cm) distances Right Side 1.77" (4.5 cm) 1.77" (4.5 cm) measured from boiler. Front Back 1.57" (4.0 cm) 0" (0 cm) 17.70" (45 cm) 0" (0 cm) Bottom 0" (0 cm) 9.84" (25 cm) (2) Service, proper operation clearance recomm. Note: Boiler requires special venting - Use only venting systems that have been approved. Refer to Page 14 Dimensions Models DCC-150 DCB-125 Width 17-23/32" 17-23/32" Height 30" 30" Depth 13-19/32" 13-19/32" Weight (lbs) Combustion Air & Vent Pipe Max. Equivalent Lengths Connections DCC-150 & DCB-125 DCC-150 DHW Electrical Water Content Combustion Air/Vent Piping Coaxial Venting 0" (0 cm) N/A 2-pipe Polypropylene venting- Boiler Adapter Kit Required 2-pipe CPVC UL1738/ULC S636 Boiler Adapter Kit Required DCC & DCB DCC & DCB DCC & DCB Feet (Ft) Meters (m) Feet (Ft) Meters (m) Feet (Ft) Meters (m) Ft Ft. 60 m Combined Combined 60 m 32.8 Ft. 10 m Intake Air Intake Air can not can not 15 m 15 m exceed exceed 49.2 Ft 49.2 Ft Return/Supply Water Gas In 3/4" SWT 1/2" SWT 3/4" FPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) 125/ Gallons S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 15

16 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 Space Heating Model DCB125 DCB $2, " 3" Combi Model DCC150 DCC $2,830 Central Heating Mode " 3" Domestic Hot Water Mode N/A (NATURAL AND LP GAS - WITH TACO SYSTEM PUMP, COMBI OR HEATING ONLY) Space Heating Model DCB125 DCB $2, " 3" Combi Model DCC150 DCC $2,964 Central Heating Mode " 3" Domestic Hot Water Mode N/A (NATURAL AND LP GAS - WITH GRUNDFOS SYSTEM PUMP, COMBI OR HEATING ONLY) DCB/DCC SERIES CONTINUED* (NATURAL AND LP GAS - LESS SYSTEM PUMP, COMBI OR HEATING ONLY) RATE RATE RATE VENTING COAXIAL VENTING COAXIAL VENTING COAXIAL VENTING 2-PIPE VENTING 2-PIPE VENTING 2-PIPE Space Heating Model DCB125 DCB $2, " 3" Combi Model DCC150 DCC $2,964 Central Heating Mode " 3" Domestic Hot Water Mode N/A DCB/DCC - STANDARD EQUIPMENT STANDARD EQUIPMENT: -Boiler Control Module: High Limit/Electronic Igntion Contol. -User Display Interface: Digital Temperature Display with diagnostics and programmable settings. -Heat Exchanger: Stainless Steel -3-Way Water Diverting Valve Combustion: Automatically modulating gas valve with 5.7:1 Turndown for CH & 7:1 for DHW, Stainless Steel Burner, Direct Spark Ignition, Separate Flame Sensor, 100 shutoff. -Other: Assembled Boiler with Jacket, Induced Draft Fan, Circulator Pump, 30psi Relief Valve, Low Water Pressure Switch, Air Pressure Switch, Temperature/Pressure Gauge. DCC-150 DHW Model: Domestic Hot Water (DHW) Brazed Plate: Stainless Steel with F * These boilers require Dunkirk vent accessories on Page 17. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 16

17 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 VENTING COAXIAL (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) DCB/DCC VENTING MATERIALS COAXIAL VENTING DESCRIPTION Coaxial Pipe 3.28' (1m) Long ITEM KUG $36 Coaxial 90 Elbows KUG $26 Coaxial 45 Elbows KUG $26 Horizontal Vent Termination KUG $44 Vertical Vent Termination KUG $104 POLYPROPYLENE VENTING TWIN PIPE POLYPROPYLENE VENTING DESCRIPTION Boiler Appliance Twin Pipe Adapters For Polypropylene ITEM KHG $16 Polypropylene Pipe 3.28' (1m) Long KUG $15 Polypropylene 90 Elbows KUG $10 Polypropylene 45 Elbows KUG $10 Horizontal Vent Termination KUG $17 OUTSIDE AIR SENSOR DHW SENSOR KIT FLOOR STAND KIT Vertical Vent Termination KUG $43 TWIN PIPE CPVC UL1738 / S636 VENTING ADAPTERS DESCRIPTION Boiler Appliance Twin Pipe Adapters For 3" CPVC UL1738 / S636 OPTIONAL ITEMS ITEM PN BD V $53 $32 $53 $587 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 17

18 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 ECR97GB SERIES NATURAL OR PROPANE MODULATING CONDENSING HOT WATER FLOOR/WALL MOUNT 150 psi MAWP Floor Mount Capable General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 0" (0 cm) 14" (36 cm) Left Side 6" (16 cm) 6" (16 cm) 1) Required Right Side 0" (0 cm) 1-1/2" (4 cm) distances Front 0" (0 cm) 6" (16 cm) measured from Back 0" (0 cm) 0" (0 cm) boiler. 12" (32 cm) for Bottom 0" (0 cm) Bottom Piped (2) Service, proper operation clearance Air/Vent Piping Combustion 0" (0 cm) 6" (16 cm) recommended. Combustion (Schedule 40 PVC) Air & Vent Pipe 2" Pipe 3" Pipe Equiv. Length 075/ /100 6 Ft. 6 Ft. Min. Length Dimensions (1.8 m) (1.8 m) 50 Ft. 100 Ft. Max. Length Models 075/100 (15.2 m) (30.5 m) Note: Refer to IOM and vent pipe manufacturer's instructions for Width "A" 22-1/16" (560 mm) equivalent vent lengths and alternate venting materials. Height "B" 35-5/8" (905 mm) Connections Return/Supply Water Gas In Cond. Drain Depth "C" 16-3/16" (411 mm) 075/ /4" NPT 1/2" NPT 3/4" MPT Bracket "D" 27-1/2" (969 mm) Electrical Water Content 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) 075/ Gallons S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 18

19 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 ECR97GB SERIES CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) MAX/ MIN FLUE DIA. BLR./ SHP LBS. ECR ECR97A075N000DK $3, " or 3" 140 ECR ECR97A100N000DK $4, (NATURAL GAS - WITH TACO SYSTEM PUMP) MAX/ MIN 2" or 3" 140 FLUE DIA. BLR./ SHP LBS. ECR ECR97A075N100DK $4, " or 3" 140 ECR ECR97A100N100DK $4, " or 3" 140 (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) MAX/ MIN FLUE DIA. BLR./ SHP LBS. ECR ECR97A075N300DK $4, " or 3" 140 ECR ECR97A100N300DK $4, " or 3" 140 ECR97GB SERIES CONTINUED ECR97GB SERIES - VENTING OPTIONS/ADDITIONAL EQUIPMENT (USE PARTS MULTIPLIER) PN ECR GAS CONVERSION KIT (NAT. TO LP AND LP TO NAT.) $49 ECR GAS CONVERSION KIT (NAT. TO LP AND LP TO NAT.) $34 2" CONCENTRIC VENT KIT $218 3" CONCENTRIC VENT KIT $218 MULTIPLE SENSOR KIT $78 ECR97GB SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Mounting Floor/Wall: Leveling Legs and Wall Bracket both included. - Boiler Control Module: Automatic Low Voltage/Intermittent Power Reset. Controls up to 16 boilers for multiple boiler applications. - User Display interface: Easy programming with text display. Remote mount option utilizes standard thermostat conductor wiring. - Heat Exchanger: High grade 316L/444 Stainless Steel Fin Coil with Flame Sight Glass. Built-in Primary/Secondary Manifold Piping and Pump. - Combustion: Gas Valve with Premix Venturi and Blower, Durable Stainless Steel Mesh Burner, Direct Spark Igniter, Flame Sensor and LP Conversion Kit included. - Electrical: Detachable Low Voltage Terminal Strip, High Voltage Junction Box, Transformer, Lighted Power Switch and Auxiliary Service Power Outlet. - Other: Low Water Cut Off with test feature, Outdoor Temperature Reset, 30 PSI Safety Relief Valve, Boiler Drain Valve and Condensate Drain with built in trap. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 19

20 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 Q SERIES IV 50 psi NATURAL OR PROPANE MAWP CONDENSING HOT WATER General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Service (2) Top 1" (26 mm) 8" (204 mm) (1) Required Left Side 1" (26 mm) N/A distances Right Side 11" (280 mm) N/A measured from Base 1" (26 mm) N/A boiler. Front 1" (26 mm) 24" (610 mm) Back 1" (26 mm) N/A (2) Service, proper operation clearance recommendation. Combustion Air/Vent Piping 0" (0 mm) N/A Width Height Depth Dimensions 17-3/4" (451 mm) 36-1/4" (921 mm) 17-3/8" (441 mm) 2" Pipe 2" Pipe 3" Pipe 3" Pipe Combustion Air & Vent Pipe Equivalent 2 Ft. 2 Ft. 20 Ft. 15 Ft. Length Min. Length (.61 m) (.61 m) (6.09 m) (4.57 m) (Schedule 26 Ft. 21 Ft. 112 Ft. 92 Ft. Max. Length 40 PVC) (7.92 m) (6.40 m) (34.14 m)(28.04 m) Note: Refer to IOM and vent pipe manufacturer's instructions for equivalent vent lengths and alternate venting materials. Connections Return/Supply Water Gas In Condensate Drain 050/075/ /4" NPT 1/2" NPT 1/2" CPVC Stub Electrical 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) Water Content 050/075/ Gallons S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 20

21 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 (NATURAL GAS - WITH TACO SYSTEM PUMP) Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 (LP GAS - LESS SYSTEM PUMP) Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 (LP GAS - WITH TACO SYSTEM PUMP) FLUE DIA. SHIP Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 (LP GAS - WITH GRUNDFOS SYSTEM PUMP) Q SERIES IV CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) FLUE DIA. FLUE DIA. FLUE DIA. FLUE DIA. FLUE DIA. SHIP SHIP SHIP SHIP SHIP Q90-50 Q $3, " or 3" 256 Q90-75 Q $3, " or 3" 256 Q Q $3, " or 3" 256 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 21

22 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 Q SERIES IV CONTINUED (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN CONCENTRIC VENT KIT 3" $218 CONCENTRIC VENT KIT 2" $218 ARGO AMB MULTIPLE CONTROL (INCLUDES OUTDOOR RESET, PRIORITY OVERRIDE, LEAD RUN TIME ROTATION): AMB4A TO ALLOW STAGE FIRING OF UP TO 4 S AMB4AD $1,000 AMB8A TO ALLOW STAGE FIRING OF UP TO 8 S AMB8AD $1,450 CONVERSION KIT NAT. TO LP Q90-50 (Series IV) 0' - 10,000' $75 CONVERSION KIT NAT. TO LP Q90-75 (Series IV) 5,000' - 10,000' $75 CONVERSION KIT NAT. TO LP Q90-75 (Series IV) 0' - 5,000' CONVERSION KIT NAT. TO LP Q (Series IV) 0' - 10,000' $75 $75 CONVERSION KIT LP TO NAT. Q90-50 (Series IV) 0' - 10,000' $75 CONVERSION KIT LP TO NAT. Q90-75 (Series IV) 0' - 10,000' CONVERSION KIT LP TO NAT. Q (Series IV) 0' - 10,000' $75 $75 2" CPVC 45 ELBOW (Q Series) 2" CPVC 90 ELBOW (Q Series) 2" CPVC TEE, SCHEDULE 80 (Q Series) 2" CPVC COUPLING (Q Series) $37 $26 $36 $23 FILL-TROL #110 FOR WATER S 150 MBH OR LESS FILL-TROL #111 FOR WATER S OVER 150 MBH $291 $392 Q SERIES IV - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: HSI Integrated Boiler Control - Combination Hydrolevel High Limit with LWCO with boiler water temperature reset feature - Heat Exchanger: Cast Aluminum Heat Exchanger - Combustion: Stainless Steel Premix Burner - Induced Draft Blower with adjustable exhaust (front, right side or rear), Inducer Motor Assembly, includes 5 schedule 80 2 CPVC and CPVC Tee - Electrical: Junction Box, Transformer and Wiring Harness - Textured painted steel jacket - Other: Temperature/Pressure Gauge, 30 PSI Safety Relief Valve, Pressure Switch(es), Low Profile Condensate Trap and Air Vent S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 22

23 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DWB SERIES NATURAL OR PROPANE (WITH CONVERSION KIT) MODULATING 3:1 SPACE HEATING ONLY & COMBI UNIT WITH DHW (CHIMNEY/SIDEWALL VENTED) 43.5 psi MAWP Service (1) (2) General Information (See IOM for complete instructions) Combustible Clearances Materials (Required) (1) Top 16" (41 cm) 16" (41 cm) Left Side 0" (0 cm) 1" (3 cm) (1) Required Right Side 0" (0 cm) 1" (3 cm) distances measured Front 0" (0 cm) 1" (3 cm) from boiler jacket. Back 0" (0 cm) 0" (0 cm) (2) Service, proper Bottom 0" (0 cm) 12" (30 cm) operation clearance Combustion recommendation. 0" (0 cm) 3/8" (1 cm) Air/Vent Piping Vent Piping 6" (15 cm) 6" (15 cm) Connections CCB-150 CHB-100, CHB-130 & CHB-150 Electrical Water Content Return/Supply Water 1", Gas In 3/4" NPT, Domestic Hot Water Inlet/Outlet 3/4" NPT Return/Supply Water 1", Gas In 3/4" NPT, Indirect Tank 3/4" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) CCB-150/CHB Gallons, CHB Gallons, CHB Gallons Dimensions Model Width Height Depth CCB-150/CHB /32" 27-9/16" 13" CHB /4" 27-9/16" 13" CHB /4" 27-9/16" 13" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 23

24 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 CHIMNEY CAT. I (Min. Size) CCB150 CCB $2, " 3" 78 (NATURAL GAS - LESS SYSTEM PUMP, SPACE HEATING ONLY) RATE CHIMNEY CAT. I (Min. Size) SIDE- WALL CAT. III SIDE- WALL CAT. III CHB100 CHB $1, " 3" 65 CHB130 CHB $1, " 3" 69 CHB150 CHB $1, " 3" 73 (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN NATURAL TO LP CONVERSION KIT (CCB150 & CHB150) FE3980C150 $20 NATURAL TO LP CONVERSION KIT (CHB130) FE3980B950 $18 NATURAL TO LP CONVERSION KIT (CHB100) FE3980C300 $14 DIRECT VENT KIT $142 OUTSIDE AIR SENSOR FE013018X0 $26 DHW SENSOR KIT $53 FLOOR STAND KIT $587 DWB SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: DWB SERIES CONTINUED (NATURAL GAS - LESS SYSTEM PUMP, COMBI WITH DOMESTIC HOT WATER) RATE -Boiler Control Module: High Limit/Electronic Ignitional Control. -User Display Interface: Digital Temperature Display with diagnostics and programmable settings. -Heat Exchanger: Copper Fin Tube. (CCB-150 combination boiler includes a stainless steel brazed plate heat exchanger gpm at 70 F Temperature Rise, 6.3 gpm at 40 F Temperature Rise) Valve: 3-Way Water Diverting Valve -Combustion: Completely Installed and Wired Modulating Gas Control System (100 to 33) with Stainless Steel Burners and Manifold consisting of: Automatic Modulating Gas Valve, Direct Spark Ignition Control, 100 Shut Off, Combination Spark Electrode/Flame Sensor. -Safety: Pressure Switch (vent safety shutoff). -Other: Assembled Boiler with Jacket, Induced Draft Fan, Combination Temperature/ Pressure Gauge, Circulator Pump. Gas Shut Off Valve and Field installed - 30lb. ASME Relief Valve. SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 24

25 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DXL SERIES NATURAL OR PROPANE HOT WATER CHIMNEY VENTED (ENCLOSED CONTROLS) General Information (See IOM for complete instructions) Clearances Combustible Materials (Required) (1) Top 18 (457 mm) Front Alcove* (1) Required distances measured Flue Connector 6" (152 mm) from boiler. Rear 4" (102 mm) Right Side 9" (229 mm) Other Side 3 (76 mm) *Definition of Alcove is three sided space with no wall in front of boiler. ANSI standard for alcove is 18 inches from appliance to leading edge of side walls as shown in IOM. Connections All Models Electrical Water Content Return/Supply Water Gas In 050/075/100/125/150 Note: For sizes greater than 200 MBH, utilize WPSB Boilers. Gas In 170/ /4" NPT 1/2" NPT 3/4" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) Gallons, 75/ Gallons, 125/ Gallons, 170/ Gallons Dimensions Model A B C D E F DXL-50 DXL-75 DXL-100 DXL-125 DXL-150 DXL-170 DXL /8" 5-1/2" 4" 30-3/4" 36-3/4" 6" 15" 7-1/2" 5" 30-3/4" 36-3/4" 6" 15" 7-1/2" 6" 30-3/4" 37-1/4" 6-1/2" 18-7/8" 9-1/2" 6" 30-3/4" 37-1/4" 6-1/2" 18-7/8" 9-1/2" 7" 30-3/4" 37-3/4" 7" 22-3/4" 11-1/2" 7" 30-3/4" 38-3/4" 7" 22-3/4" 11-1/2" 8" 30-3/4" 38-3/4" 8" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 25

26 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (NATURAL GAS - WITH TACO SYSTEM PUMP) DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (NATURAL GAS, HIGH ALTITUDE - WITH TACO SYSTEM PUMP) DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) DXL SERIES CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) FLUE DIA. FLUE DIA. FLUE DIA. FLUE DIA. DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " SHIP SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 26

27 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DXL SERIES CONTINUED (NATURAL GAS, HIGH ALTITUDE WITH GRUNDFOS SYSTEM PUMP) DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (NATURAL GAS - WITH B & G SYSTEM PUMP) DXL-50 DXL $1, " 205 DXL-75 DXL $2, " 253 DXL-100 DXL $2, " 253 DXL-125 DXL $2, " 315 DXL-150 DXL $2, " 315 DXL-170 DXL $3, " 377 DXL-200 DXL $3, " 377 (LP GAS - LESS SYSTEM PUMP) FLUE DIA. FLUE DIA. FLUE DIA. DXL-50 DXL $1, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (LP GAS - WITH TACO SYSTEM PUMP) FLUE DIA. DXL-50 DXL $2, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " SHIP SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 27

28 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 DXL SERIES CONTINUED (LP GAS - WITH GRUNDFOS SYSTEM PUMP) FLUE DIA. DXL-50 DXL $2, " DXL-75 DXL $2, " DXL-100 DXL $2, " DXL-125 DXL $2, " DXL-150 DXL $2, " DXL-170 DXL $3, " DXL-200 DXL $3, " (LP GAS - WITH B & G SYSTEM PUMP) SHIP FLUE DIA. SHIP DXL-50 DXL $2, " 205 DXL-75 DXL $2, " 253 DXL-100 DXL $2, " 253 DXL-125 DXL $2, " 315 DXL-150 DXL $2, " 315 DXL-170 DXL $3, " 377 DXL-200 DXL $3, " 377 (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN COMBUSTIBLE FLOOR PLATE DXL $212 COMBUSTIBLE FLOOR PLATE DXL-75 COMBUSTIBLE FLOOR PLATE DXL $222 $222 COMBUSTIBLE FLOOR PLATE DXL $244 COMBUSTIBLE FLOOR PLATE DXL $244 COMBUSTIBLE FLOOR PLATE DXL $244 COMBUSTIBLE FLOOR PLATE DXL $244 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT NAT. TO LP DXL $82 CONVERSION KIT LP TO NAT. DXL $100 CONVERSION KIT LP TO NAT. DXL $102 CONVERSION KIT LP TO NAT. DXL $102 CONVERSION KIT LP TO NAT. DXL $104 CONVERSION KIT LP TO NAT. DXL $104 CONVERSION KIT LP TO NAT. DXL $104 CONVERSION KIT LP TO NAT. DXL $106 FILL-TROL #110 FOR WATER S 150 MBH OR LESS $291 FILL-TROL #111 FOR WATER S OVER 150 MBH $392 DXL - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: Recessed Fuel Smart Hydrostat Temperature Limit, LWCO and Boiler Reset Control with Circulator Relay and Domestic Hot Water Input Override. - User Display Interface: Temperature LED display with dial-type settings and diagnostic indicator lights. - Heat Exchanger: Cast Iron Sections with Cast Iron Push Nipples. - Combustion: Completely Installed and Wired Gas Control System with Burners and Manifold consisting of Stainless Steel Burners, Automatic Redundant Combination Gas Valve, 24 Volt Intermittent Pilot Control, Continuous Retry 100 Shut-Off, Combination Pilot Burner/Electrode/Sensor. - Electrical: 24v Transformer - Safety: Flame Roll-Out Safety Shut-Off and Manual Reset Blocked Vent Safety Shut-Off. - Other: Boiler Jacket, Integral Draft Diverter, Combination Temperature/Pressure Gauge, Circulator Pump, 3/4 Drain Valve, 30lb. ASME Relief Valve S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 28

29 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 XEB SERIES II NATURAL OR PROPANE HOT WATER INDUCED DRAFT (CHIMNEY/SIDEWALL VENTED) General Information (See IOM for complete instructions) Combustible Materials Clearances (Required) (1) Top 6 (152 mm) Rear 6 (152 mm) (1) Required Right Side 8" (203 mm) distances measured Opposite Side 6" (152 mm) from boiler. Front (Alcove)* 18" (457 mm) Flue Connector 6 (152 mm) *Definition of Alcove is three sided space with no wall in front of boiler. ANSI standard for alcove is 18 inches from appliance to leading edge of side walls as shown in IOM. Connections All Models Electrical Water Content Return/Supply Water Gas In 1-1/4" NPT 1/2" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) XEB Gallons, XEB Gallons, XEB Gallons, XEB Gallons, XEB Gallons, XEB Gallons Dimensions Model A "Width" B "Height" C "Depth" XEB-2 XEB-3 XEB-4 XEB-5 XEB-6 XEB-7 11" 29" 14-1/4" 29" 17-1/2" 29" 20-3/4" 29" 24" 29" 27-1/4" 29" 23-1/4" 23-1/4" 23-1/4" 23-1/4" 23-1/4" 23-1/4" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 29

30 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 XEB SERIES II CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (NATURAL GAS - WITH TACO SYSTEM PUMP) CHIMNEY SIDE- SHIP CAT. I WALL Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (NATURAL GAS, HIGH ALTITUDE - WITH TACO SYSTEM PUMP) SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (NATURAL GAS, HIGH ALTITUDE - WITH GRUNDFOS SYSTEM PUMP) CHIMNEY CAT. I SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 CHIMNEY CAT. I CHIMNEY CAT. I CHIMNEY CAT. I SIDE- WALL SIDE- WALL SIDE- WALL SIDE- WALL S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 30

31 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (LP GAS - LESS SYSTEM PUMP) SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $2, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (LP GAS - WITH TACO SYSTEM PUMP) CHIMNEY SIDE- CAT. I WALL SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $3, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (LP GAS - WITH GRUNDFOS SYSTEM PUMP) CHIMNEY SIDE- CAT. I WALL XEB SERIES II CONTINUED (NATURAL GAS - WITH B & G SYSTEM PUMP) CHIMNEY CAT. I SIDE- WALL SIDE- WALL SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $3, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 (LP GAS - WITH B & G SYSTEM PUMP) CHIMNEY SIDE- CAT. I WALL SHIP Min. Size CAT. III XEB-2 XEB $2, " 3" 215 XEB-3 XEB $2, " 3" 265 XEB-4 XEB $2, " 3" 322 XEB-5 XEB $3, " 3" 370 XEB-6 XEB $3, " 4" 431 XEB-7 XEB $3, " 4" 480 CHIMNEY CAT. I S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 31

32 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 XEB SERIES II CONTINUED (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN XEB NATURAL GAS TO LP CONVERSION KIT (ALL SIZES) $82 XEB LP GAS TO NATURAL GAS CONVERSION KIT (ALL SIZES) $90 COMBUSTIBLE FLOOR PLATE FOR ALL CAPACITIES $96 4" THIMBLE (SIMPSON #915295) TJERNLUND VH-1-3" SIDE WALL VENT HOOD (XEB-2 TO XEB-5) $40 $229 TJERNLUND VH-1-3" SIDE WALL VENT HOOD (XEB-6 TO XEB-7) $274 FILL-TROL #110 FOR WATER S 150 MBH OR LESS $291 FILL-TROL #111 FOR WATER S OVER 150 MBH $392 XEB (Series II) - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: Recessed Honeywell Control (High Limit/Electronic Ignition Control). - User Display Interface: Digital Temperature Display. - Heat Exchanger: Cast Iron Sections with Cast Iron Push Nipples. - Combustion: Completely Installed and Wired Gas Control System with Titanium Composite Burners and Manifold consisting of: Automatic Redundant Combination Gas Valve, 24 Volt Intermittent Pilot Control, Continuous Retry 100 Shut Off, Combination Pilot Burner/Electrode/Flame Sensor. - Electrical: 24 Volt Transformer, Service Switch. - Safety: Flame Roll-Out Safety Shut-Off (Fuse Link) and Pressure Switch (vent safety shutoff) with Spare Fuse Link included. - Other: Assembled Boiler with Insulated Jacket, Induced Draft Fan, Combination Temperature/Pressure Gauge, Circulator Pump, ¾ Drain Valve, 30lb. ASME Relief Valve. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 32

33 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 WPSB SERIES II NATURAL OR PROPANE HOT WATER (INTEGRAL DRAFT DIVERTER) General Information (See IOM for complete instructions) Combustible Materials Clearances (Required) (1) Top 6 (152 mm) Rear 6 (152 mm) (1) Required Control Side 7 (178 mm) distances measured Opposite Side 6 (152 mm) from boiler. Front(Alcove)* 18" (457 mm) Flue Connector 6 (152 mm) *Definition of Alcove is three sided space with no wall in front of boiler. ANSI standard for alcove is 18 inches from appliance to leading edge of side walls as shown in IOM. Connections Return/Supply Water Gas In All Models 1-1/4" NPT 1/2" NPT Electrical 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) WPSB Gallons, WPSB Gallons, WPSB-5 - Water Content 9.9 Gallons, WPSB Gallons, WPSB Gallons, WPSB Gallons, WPSB Gallons Dimensions (Note: Add 5 1/2" to height for Vent Damper). Model A "Width" B "Height" C "Depth" WPSB /4" 36-3/8" 26-1/2" WPSB-4 WPSB /2" 17-3/4" 36-3/8" 36-3/8" 26-1/2" 26-1/2" WPSB-6 21" 36-3/8" 26-1/2" WPSB /4" 36-3/8" 26-1/2" WPSB-8 WPSB /2" 30-3/4" 36-3/8" 36-3/8" 26-1/2" 26-1/2" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 33

34 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 WPSB SERIES II CONTINUED (NATURAL GAS - LESS SYSTEM PUMP) WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (NATURAL GAS - WITH TACO SYSTEM PUMP) FLUE DIA. WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (NATURAL GAS, HIGH ALTITUDE - WITH TACO SYSTEM PUMP) WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (NATURAL GAS - WITH GRUNDFOS SYSTEM PUMP) FLUE DIA. FLUE DIA. FLUE DIA. SHIP WPSB-3D WPS $2, " 315 WPSB-4D WPS $2, " 377 WPSB-5D WPS $2, " 453 WPSB-6D WPS $3, " 534 WPSB-7D WPS $3, " 601 WPSB-8D WPS $3, " 665 WPSB-9D WPS $4, " SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 34

35 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 WPSB-3D WPS $2, " 315 WPSB-4D WPS $2, " 377 WPSB-5D WPS $2, " 453 WPSB-6D WPS $3, " 534 WPSB-7D WPS $3, " 601 WPSB-8D WPS $3, " 665 WPSB-9D WPS $4, " 750 (LP GAS - LESS SYSTEM PUMP) WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (LP GAS - WITH TACO SYSTEM PUMP) WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (LP GAS - WITH GRUNDFOS SYSTEM PUMP) WPSB SERIES II SERIES CONTINUED (NATURAL GAS - WITH B & G SYSTEM PUMP) FLUE DIA. FLUE DIA. FLUE DIA. FLUE DIA. WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " SHIP SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 35

36 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 WPSB SERIES II SERIES CONTINUED (LP GAS - WITH B & G SYSTEM PUMP) FLUE DIA. WPSB-3D WPS $2, " WPSB-4D WPS $2, " WPSB-5D WPS $2, " WPSB-6D WPS $3, " WPSB-7D WPS $3, " WPSB-8D WPS $3, " WPSB-9D WPS $4, " (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN 3 SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION NATURAL GAS TO LP GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT SECTION LP GAS TO NATURAL GAS CONVERSION KIT COMBUSTIBLE FLOOR PLATE FOR ALL CAPACITIES FILL-TROL #110 FOR WATER S 150 MBH OR LESS FILL-TROL #111 FOR WATER S OVER 150 MBH WPSB SERIES II - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: Fuel Smart Hydrostat Temperature Limit, LWCO and Boiler Reset Control with Circulator Relay and Domestic Hot Water Input Override. - User Display Interface: Temperature LED Display with dial-type settings and diagnostic indicator lights - Heat Exchanger: Cast Iron Sections with Cast Iron Push Nipples. - Combustion: Completely Installed and Wired Gas Control System consisting of: Titanium Composite Burners, Gas Manifold with Orifices, Automatic Redundant Combination Gas Valve, 24 Volt with Pilot Filter and Regulator Intermittent Pilot Control, Continuous Retry 100 Shut Off, Combination Pilot Burner/Electrode/Flame Sensor. - Safety: Flame Roll-Out Safety Shut-Off (Fuse Link) and Blocked Vent Safety Shut-Off Manual Reset Disc Thermostat (Spill Switch) with Spare Fuse Link included. - Other: Assembled Boiler with Insulated Jacket, Integral Draft Diverter, Vent Damper, Combination Temperature/Pressure Gauge, Circulator Pump Wired with 5 Harness for Supply or Return Field Mounting, ¾ Drain Valve, 30lb. ASME Relief Valve. SHIP $50 $50 $50 $59 $59 $59 $59 $130 $130 $130 $130 $130 $155 $96 $291 $392 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 36

37 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 PSB SERIES NATURAL OR PROPANE STEAM 15 psi MAWP Clearances General Information (See IOM for complete instructions) Combustible Materials (Required) (1) Top 6 (152 mm) (1) Required Rear 6" (152 mm) distances measured Control Side 7" (178 mm) from boiler. Opposite Side 6" (152 mm) Front *Alcove Flue Connector 6 (152 mm) *Definition of Alcove is three sided space with no wall in front of boiler. ANSI standard for alcove is 18 inches from appliance to leading edge of side walls as shown in IOM. Connections Gas In Electrical Model Supply 075/112/ /225/262/299 1/2" NPT 3/4" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) Dimensions A "Width" Return Two 2-1/2" Two 2-1/2" PSB-3D 11-1/4" PSB-4D 14-1/2" PSB-5D 17-3/4" PSB-6D 21" PSB-7D 24-1/4" PSB-8D 27-1/2" PSB-9D 30-3/4" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 37

38 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 PSB SERIES CONTINUED (NATURAL GAS) FLUE SHIP SQ. FT. DIA. STEAM PSB-3D $2, " 297 PSB-4D $2, " 368 PSB-5D $3, " 440 PSB-6D $3, " 512 PSB-7D $4, " 584 PSB-8D $4, " 659 PSB-9D $4, " 736 (LP GAS) FLUE SHIP SQ. FT. DIA. STEAM PSB-3D $2, " 297 PSB-4D $2, " 368 PSB-5D $3, " 440 PSB-6D $3, " 512 PSB-7D $4, " 584 PSB-8D $4, " 659 PSB-9D $4, " 736 (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN 3 SECTION NATURAL GAS TO LP GAS CONVERSION KIT 4 SECTION NATURAL GAS TO LP GAS CONVERSION KIT $50 $50 5 SECTION NATURAL GAS TO LP GAS CONVERSION KIT 6 SECTION NATURAL GAS TO LP GAS CONVERSION KIT 7 SECTION NATURAL GAS TO LP GAS CONVERSION KIT 8 SECTION NATURAL GAS TO LP GAS CONVERSION KIT $50 $59 $59 $59 9 SECTION NATURAL GAS TO LP GAS CONVERSION KIT $59 4 SECTION LP GAS TO NATURAL GAS CONVERSION KIT 5 SECTION LP GAS TO NATURAL GAS CONVERSION KIT 6 SECTION LP GAS TO NATURAL GAS CONVERSION KIT 7 SECTION LP GAS TO NATURAL GAS CONVERSION KIT 8 SECTION LP GAS TO NATURAL GAS CONVERSION KIT $130 $130 $130 $130 $130 9 SECTION LP GAS TO NATURAL GAS CONVERSION KIT $155 MCDONNELL & MILLER WF-2U-24 ELECTRONIC WATER FEEDER $465 COMBUSTIBLE FLOOR PLATE FOR ALL CAPACITIES $96 PSB SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: Electronic Low Water Cut-Off with 3/4 Probe, Pressure Limit Control, Steam Pressure Gauge and Glass Water Level Gauge. - Heat Exchanger: Cast Iron Sections with Cast Iron Push Nipples. - Combustion: Completely installed and wired gas control system consisting of: Titanium Composite Burners, Gas Manifold with Orifices, Automatic Redundant Combination Gas Valve, 24 Volt, with Pilot Filter and Regulator, Intermittent Pilot Control, Continuous Retry 100 Shut-Off; Combination Pilot Burner/Electrode/ Flame Sensor and Integral Draft Diverter. - Electrical: 24 Volt Transformer. - Safety: Flame Roll-Out Safety Shut-Off Fuse Link (Roll-Out Switch) and Blocked Vent Safety Shut-Off Manual Reset Disc Thermostat (Spill Switch) with Spare Fuse Link included. - Other: Assembled Boiler with Insulated Jacket, 3/4 Boiler Drain Valve, 15 psi ASME Pop Safety Valve, (2) 2 1/2 Supply Tappings and (2) 2 1/2 Return Tappings (2) 2 1/2 Square Head Pipe Plugs - to plug unused supply and return tappings. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 38

39 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 D249 SERIES GAS FIRED COMMERICAL STEAM D249 SERIES STEAM (STANDARD ) OUT- THERM. PUT EFF. BTU BTU S STEAM PPF STEAM SQ. FT. STEAM BTU NO. OF SEC. SHIP D249300S CBA $7, D249400S CBA $8, D249500S CBA $9, D249600S CBA $12, D249700S CBA $13, D249800S CBA $14, D249900S CBA $15, D S CBA $16, D S CBA $19, D S CBA $20, D S CBA $22, D S CBA $23, D S CBA $24, (CSD-1 GRAVITY RETURN SYSTEM) OUT- S NO. THERM. PUT STEAM SHIP BTU STEAM STEAM OF EFF. BTU BTU PPF SQ. FT. SEC. D249300S CBA $8, D249400S CBA $9, D249500S CBA $10, D249600S CBA $14, D249700S CBA $15, D249800S CBA $16, D249900S CBA $17, D S CBA $18, D S CBA $22, D S CBA $23, D S CBA $24, D S CBA $25, D S CBA $26, S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 39

40 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 D249 SERIES STEAM CONTINUED (CSD-1 FEED PUMP RETURN CONTROL) OUT- S NO. THERM. STEAM SHIP BTU PUT STEAM STEAM OF EFF. BTU PPF SQ. FT. SEC. D249300S CBA $9, D249400S CBA $10, D249500S CBA $11, D249600S CBA $15, D249700S CBA $16, D249800S CBA $17, D249900S CBA $18, D S CBA $19, D S CBA $23, D S CBA $24, D S CBA $25, D S CBA $26, D S CBA $27, FOR ORDERING KNOCK DOWN OR ALA CARTE D249-COMPONENTS & OPTIONAL EQUIP. PN CAST IRON SECTIONS - RIGHT END (179 LBS.) D $885 CAST IRON SECTIONS - LEFT END (182 LBS.) D $885 CAST IRON SECTIONS - INTERMEDIATE (165 LBS.) D $772 COMPONENT CARTON D $2,354 COMPONENT CARTON D $2,493 COMPONENT CARTON D $2,616 COMPONENT CARTON CSD D $2,748 COMPONENT CARTON CSD D $2,887 COMPONENT CARTON CSD D $3,010 END PANEL CARTON - JACKET D $343 END PANEL CARTON - BASE D $309 STEAM TRIM - SA 1 (SIZES/S: ) D $1,149 STEAM TRIM - SA 2 (SIZES/S: ) D $1,166 STEAM TRIM - SA 3 (SIZES/S: ) D $1,196 STEAM TRIM - SA 4 (SIZES/S: 1500) D $1,209 ACCESSORY CARTON DS $402 ACCESSORY CARTON DS $476 ACCESSORY CARTON DS $570 ACCESSORY CARTON DS $645 ACCESSORY CARTON DS $723 ACCESSORY CARTON DS $838 ACCESSORY CARTON DS $996 ACCESSORY CARTON DS $1,085 ACCESSORY CARTON DS $1,240 ACCESSORY CARTON DS $1,305 ACCESSORY CARTON DS $1,988 ACCESSORY CARTON DS $2,067 ACCESSORY CARTON CSD-1 STEAM TRIM - GRAVITY/CONDENSATE (ALL SIZES) DS D $2,182 $522 CSD-1 STEAM TRIM - FEED PUMP (ALL SIZES) D $1,463 CSD-1 ACCESSORY CARTON DS $402 CSD-1 ACCESSORY CARTON DS $476 CSD-1 ACCESSORY CARTON DS $570 CSD-1 ACCESSORY CARTON DS $1,289 CSD-1 ACCESSORY CARTON DS $1,385 CSD-1 ACCESSORY CARTON DS $1,469 CSD-1 ACCESSORY CARTON DS $1,658 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 40

41 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 D249-COMPONENTS & OPTIONAL EQUIP. CONTINUED PN CSD-1 ACCESSORY CARTON DS $1,747 CSD-1 ACCESSORY CARTON DS $1,902 CSD-1 ACCESSORY CARTON DS $1,978 CSD-1 ACCESSORY CARTON DS $2,660 CSD-1 ACCESSORY CARTON DS $2,740 CSD-1 ACCESSORY CARTON D249 SERIES STEAM CONTINUED DS $2,822 (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) STEAM MANUAL RESET PRESSURE CONTROL (L4079B1033) M-M 47-2 LWCO & FEEDER (S ) STRAP ON OPE CONTROL (L6006C-1034) LWCO, MAN RESET, CSD-1 APPROVED, SHT PROBE PN $266 $1,194 $160 $212 D249 SERIES STEAM - STANDARD EQUIPMENT STANDARD EQUIPMENT: D249 Series Gas Fired Steam Boilers are low pressure, sectional, cast iron boilers manufactured in 15 heating sizes. Input range from 300,000 to 1,500,000 Btuh for use in larger sized residences, schools, churches, and commercial or industrial buildings. These boilers can be used in multiples to supply even larger loads. The D249 Series Boiler is a modular design. Bases, Jackets and Drafthoods are designed in three modular sizes and all boilers are field assembled using a combination of one or more of these three modules. Boiler bases are preassembled at the factory with the gas valve, manifold, burners, and pilot installed. All drafthoods have a cleanout panel to provide easy access to flueways for inspection and cleaning. On-site boiler assembly is quick and easy with preassembled bases and easy section by section assembly procedures. The same assembly techniques are used on all sizes, so assemblers become familiar with the equipment and are able to reduce installation time and cost. Steam boilers are designed for use with a maximum working pressure of 15 psig. STANDARD EQUIPMENT - STEAM: (67 Low Water Cut-Off, PA404A Pressuretrol and Syphon Loop, Water Gauge Glass Set with Glass and Rods, Steam Gauge, Pop Safety Valve). D249 - COMPONENTS & OPTIONAL EQUIPMENT CSD-1 CONTROL REQUIREMENTS The optional CSD-1 controls modify the standard D249 boiler on both the fuel train and the steam trim as follows: STEAM WITH FEED PUMP RETURN SYSTEM Add SF-500 Hydrolevel Safeguard Manual Reset L.W.C.O. Add 150S-B-MD L.W.C.O. and Pump Control Delete 67D-1 L.W.C.O. Add L404L Manual Reset Pressure Control STEAM WITH GRAVITY OR CONDENSATE PUMP RETURN SYSTEM Add SF-500 Hydrolevel Safeguard Manual Reset L.W.C.O. Add L404C Manual Reset Pressure Control The SF-500 L.W.C.O. is the secondary L.W.C.O. to the 67D-1 L.W.C.O. furnished standard with the boiler. FUEL TRAIN Substitute CSD-1 fuel train(s) for standard which includes (per base): Intermittent Pilot Module (PT# ) control Stop w/alarm A & (PT# ) Control CSD1 Lockout Board BD with manual reset; Independent Pilot Gas Line (Manual shut-off valve, Pressure regulator, Safety shut-off valve); Main Gas Line (Gas Valve, Two leak test cocks, Manual shut-off downstream of the main gas valve). NOTES: 1. The D249300S and D249400S do not require fuel train modifications for CSD-1. The standard fuel train is furnished. 2. Control equipment is included to meet Dunkirk's interpretation of CSD-1. Consult local authorities before the installation of the boiler. Additional controls, if required can be provided at an additional price. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 41

42 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES OIL 3-PASS WATER 65 psi MAWP General Information (See IOM for complete instructions) Combustible Accessibility, Clearances Materials Cleaning & (Required) (1) Servicing (2) (1) Required distances measured from boiler jacket or flue. (2) Accessibility, Cleaning & Top Right Side Left Side Floor 12 (32 cm) 2 (5 cm) 2 (5 cm) Combustible 24" (61 cm) 24" (61 cm) 24" (61 cm) N/A Servicing recommendation. Front 17" (43 cm) 24" (61 cm) Back Flue See Flue 9" (23 cm) 18" (46 cm) 9" (23 cm) Connections All Models Electrical Water Content Return/Supply Water 1-1/4" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) EXB4-3.6 Gallons, EXB5-4.3 Gallons, EXB6-5.1 Gallons, EXB7-5.9 Gallons Dimensions Model A "Depth" B "Width" "C Height" EXB4 EXB5 EXB6 EXB7 18-3/8 (46 cm) 17-3/4" (45 cm) 31" (79 cm) 21-5/8 (56 cm) 17-3/4" (45 cm) 31" (79 cm) 24-7/8 (64 cm) 17-3/4" (45 cm) 31" (79 cm) 28-1/8 (72 cm) 17-3/4" (45 cm) 31" (79 cm) S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 42

43 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES CONTINUED (BECKETT BURNER - CHIMNEY VENTED - HYDROLEVEL CONTROL - LESS PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, "x 8"x15' 5" 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB7165 EXB $3, " 620 (BECKETT BURNER - CHIMNEY VENTED - HYDROLEVEL CONTROL - WITH TACO SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, "x 8"x15' 5" 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB7165 EXB $3, " 620 (BECKETT BURNER - CHIMNEY VENTED - HYDROLEVEL CONTROL - WITH GRUNDFOS SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, "x 8"x15' 5" 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB7165 EXB $3, " 620 (LESS BURNER- CHIMENY VENTED - HYDROLEVEL CONTROL - WITH TACO SYSTEM PUMP) NO. CHIMNEY FLUE SHIP OF SIZE DIA. SEC. EXB4110 EXB $1, " 436 EXB5135 EXB $2, " 496 8"x 8"x15' EXB6165 EXB $2, " 560 EXB7190 EXB $2, " 620 (LESS BURNER- CHIMENY VENTED - HYDROLEVEL CONTROL - WITH GRUNDFOS SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4110 EXB $1, " 436 EXB5135 EXB $2, " 496 8"x 8"x15' EXB6165 EXB $2, " 560 EXB7190 EXB $2, " 620 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 43

44 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES CONTINUED (LESS BURNER- CHIMENY VENTED - HYDROLEVEL CONTROL - LESS PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4110 EXB $1, " 436 EXB5135 EXB $1, " 496 8"x 8"x15' EXB6165 EXB $2, " 560 EXB7190 EXB $2, " 620 (BECKETT BURNER - DIRECT VENT - HYDROLEVEL CONTROL - LESS PUMP) CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB5100 EXB $2, " 496 8"x 8"x15' EXB5115 EXB $2, " 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 (BECKETT BURNER - DIRECT VENT - HYDROLEVEL CONTROL - WITH TACO SYSTEM PUMP) NO. OF NO. OF SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB5100 EXB $2, " 496 8"x 8"x15' EXB5115 EXB $2, " 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 (BECKETT BURNER - DIRECT VENT - HYDROLEVEL CONTROL - WITH GRUNDFOS SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB5100 EXB $2, " 496 8"x 8"x15' EXB5115 EXB $2, " 496 EXB5135 EXB $2, " 496 EXB6130 EXB $2, " 560 (RIELLO BURNER - CHIMNEY VENTED - LESS PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, " 496 EXB5135 EXB $2, "x 8"x15' 5" 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB6165 EXB $3, " 560 EXB7165 EXB $3, " 620 EXB7180 EXB $3, " 620 EXB7190 EXB $3, "x 8"x20' 6" 620 CHIMNEY SIZE FLUE DIA. SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 44

45 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES CONTINUED (RIELLO BURNER - CHIMNEY VENTED - WITH TACO SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, " 496 EXB5135 EXB $2, "x 8"x15' 5" 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB6165 EXB $3, " 560 EXB7165 EXB $3, " 620 EXB7180 EXB $3, " 620 EXB7190 EXB $3, "x 8"x20' 6" 620 (RIELLO BURNER - CHIMNEY VENTED - WITH GRUNDFOS SYSTEM PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $2, " 496 EXB5115 EXB $2, " 496 EXB5135 EXB $2, "x 8"x15' 5" 496 EXB6130 EXB $2, " 560 EXB6145 EXB $2, " 560 EXB6165 EXB $3, " 560 EXB7165 EXB $3, " 620 EXB7180 EXB $3, " 620 EXB7190 EXB $3, "x 8"x20' 6" 620 (RIELLO 40BF BURNER - DIRECT VENT - LESS PUMP) NO. OF CHIMNEY FLUE SHIP SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $3, "x 8" x15' 5" 496 EXB5115 EXB $3, " 496 EXB5135 EXB $3, " 496 EXB6130 EXB $3, " 560 (RIELLO BURNER - DIRECT VENT - WITH TACO SYSTEM PUMP) NO. CHIMNEY FLUE SHIP OF SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $3, "x 8" x15' 5" 496 EXB5115 EXB $3, " 496 EXB5135 EXB $3, " 496 EXB6130 EXB $3, " 560 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 45

46 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES CONTINUED (RIELLO 40BF BURNER - DIRECT VENT - WITH GRUNDFOS SYSTEM PUMP) NO. CHIMNEY FLUE SHIP OF SIZE DIA. SEC. EXB4075 EXB $2, " 436 EXB4095 EXB $2, " 436 EXB4110 EXB $2, " 436 EXB5100 EXB $3, "x 8" x15' 5" 496 EXB5115 EXB $3, " 496 EXB5135 EXB $3, " 496 EXB6130 EXB $3, " 560 EXCELSIOR EXB SERIES - VENTING OPTIONS/ADD. EQUIPMENT PN 36" RISER TERMINATION 29231D $1,055 STANDARD TERMINATION 28972D $450 4" ID X 10 FT DIRECT VENT PIPE KIT (SELECT TERMINATION) D $368 4" ID X 15 FT DIRECT VENT PIPE KIT (SELECT TERMINATION) D $486 4" ID X 20 FT DIRECT VENT PIPE KIT (SELECT TERMINATION) D $604 (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN KIT, HIGH LIMIT MANUAL RESET L4006E1109 WITH PLUG IN HARNESS $212 FILL-TROL FOR WATER S 150 MBH OR LESS $291 FILL-TROL FOR WATER S OVER 150 MBH $392 DESCRIPTION Oil Burner - Beckett Chimney Vent w/o Cover Model AFG except 5115 & 5135 use Model NX Oil Burner - Same as above w/cover Oil Burner - Beckett Direct Vent Model NX REPLACEMENT BURNERS PN D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $ D $706 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 46

47 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EXCELSIOR EXB SERIES CONTINUED REPLACEMENT BURNERS DESCRIPTION PN D $ D $ D $ D $ D $752 Oil Burner - Riello Chimney Vent Model 40F D $ D $ D $ D $ D $ D D D $952 $952 $ D $ D $988 Oil Burner - Riello Direct Vent Model 40BF D $1, D $1, D $1,061 Oil Burner - Carlin EZ-LF D D $1,002 $619 EXB SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: - Boiler Control Module: Hydrolevel Fuel Smart HydroStat Control - combination Low Water Cut Off with boiler temperature reset and circulator control. - User Display Interface: Digital display with easy to set dial-type limit settings. - Heat Exchanger: High efficiency, cast iron, 3-pass design with reversible swing door and target wall. Efficiency baffles/liner by model. - Combustion: Oil burner with protective cover, flexible oil line. - Electrical: Wiring harness with Molex connectors. Burner with electrical plug in cord. - Other: Temperature/pressure gauge, 3/4 ASME relief valve, drain valve, textured painted steel jacket. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 47

48 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 EW II SERIES III OIL HOT WATER ATMOSPHERIC (CHIMNEY VENTED) Clearances (1)Required Top distances measured from Left Side boiler. Right Side (2)Service, proper Base operation clearance Front recommendation. Back Connections All Models Electrical Water Content General Information (See IOM for complete instructions) Combustible Flue to Servicing Materials Combustible (2) Required (1) Clearance 6 (15.2 cm) 6 (15.2 cm) 24 (61 cm) Non-Combustible 24 (61 cm) 6 (15.2 cm) 24" (61 cm) N/A N/A N/A N/A N/A Return/Supply Water 9" (22.9 cm) 1-1/4" NPT 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 amp circuit recommended) 3EW Gallons, 4EW Gallons, 5EW Gallons Dimensions Model A "Depth" B "Flue" C "Back of Boiler to Center Line of Flue" 3EW 4EW 5EW 14-1/2" 17-3/4" 21" 6" 6" 6" 8" 9-5/8" 11-1/2" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 48

49 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 3EW.65 EWB $2, "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW1.00 EWB $2, "X8"X15' 4EW.90 EWB $3, "X8"X15' 4EW1.25 EWB $3, "X8"X15' 4EW1.50 EWB $3, "X8"X15' 5EW1.20 EWB $3, "X8"X15' 5EW1.75 EWB $3, "X8"X15' (BECKETT BURNER - WITH TACO SYSTEM PUMP - HYDROLEVEL CONTROL) 3EW.65 EWB $2, "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW1.00 EWB $2, "X8"X15' 4EW.90 EWB $3, "X8"X15' 4EW1.25 EWB $3, "X8"X15' 4EW1.50 EWB $3, "X8"X15' 5EW1.20 EWB $3, "X8"X15' 5EW1.75 EWB $3, "X8"X15' (BECKETT BURNER - WITH GRUNDFOS SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE 3EW.65 EWB $2, "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW1.00 EWB $2, "X8"X15' 4EW.90 EWB $3, "X8"X15' 4EW1.25 EWB $3, "X8"X15' 4EW1.50 EWB $3, "X8"X15' 5EW1.20 EWB $3, "X8"X15' 5EW1.75 EWB $3, "X8"X15' (RIELLO F5 BURNER - WITH TACO SYSTEM PUMP - HYDROLEVEL CONTROL) (BECKETT BURNER - LESS PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE BURNER FIRE RATE BURNER FIRE RATE A.F.U.E. A.F.U.E. A.F.U.E. A.F.U.E. CHIM DIA. CHIM DIA. CHIM DIA. CHIM DIA. SHIP 3EW.65 EWB $2, "X8"X15' 470 3EW.75 EWB $2, "X8"X15' 470 3EW1.00 EWB $2, "X8"X15' 470 4EW.90 EWB $3, "X8"X15' 545 4EW1.25 EWB $3, "X8"X15' 545 4EW1.50 EWB $3, "X8"X15' SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 49

50 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 (RIELLO F10 BURNER - WITH TACO SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE 5EW1.20 EWB $4, "X8"X15' 5EW1.75 EWB $4, "X8"X15' (CARLIN EZ1 BURNER - WITH TACO SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. CHIM DIA. 3EW.65 EWB $2, "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW1.00 EWB $2, "X8"X15' 4EW.90 EWB $3, "X8"X15' 4EW1.25 EWB $3, "X8"X15' 4EW1.50 EWB $3, "X8"X15' 5EW1.20 EWB $3, "X8"X15' 5EW1.75 EWB $3, "X8"X15' (LESS BURNER - WITH TACO SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE CHIM DIA. 3EW "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW "X8"X15' 4EW "X8"X15' 4EW1.25 EWB $2, "X8"X15' 4EW "X8"X15' 5EW "X8"X15' EWB $3,310 5EW "X8"X15' (LESS BURNER - WITH GRUNDFOS SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. A.F.U.E. A.F.U.E. CHIM DIA. CHIM DIA. 3EW "X8"X15' 3EW.75 EWB $2, "X8"X15' 3EW "X8"X15' 4EW "X8"X15' 4EW1.25 EWB $2, "X8"X15' 4EW "X8"X15' 5EW "X8"X15' EWB $3,310 5EW "X8"X15' SHIP SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 50

51 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 SHIP 3EW.65 EWB $3, "X8"X15' EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW.90 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' EW1.20 EWB $4, "X8"X15' EW1.75 EWB $4, "X8"X15' (BECKETT BURNER - TACO SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) 3EW.65 EWB $3, "X8"X15' EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW.90 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' EW1.20 EWB $4, "X8"X15' EW1.75 EWB $4, "X8"X15' (BECKETT BURNER - GRUNDFOS SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) (BECKETT BURNER - LESS PUMP WITH COIL - HYDROLEVEL CONTROL) BURNER FIRE RATE BURNER FIRE RATE BURNER FIRE RATE A.F.U.E. A.F.U.E. A.F.U.E. CHIM DIA. CHIM DIA. CHIM DIA. TANK- LESS G.P.M. TANK- LESS G.P.M. SHIP 3EW.65 EWB $3, "X8"X15' EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW.90 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' EW1.20 EWB $4, "X8"X15' EW1.75 EWB $4, "X8"X15' (RIELLO F5 BURNER - TACO SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. CHIM DIA. TANK- LESS G.P.M. TANK- LESS G.P.M. SHIP SHIP 3EW.65 EWB $3, "X8"X15' EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW.90 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 51

52 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 5EW1.20 EWB $4, "X8"X15' EW1.75 EWB $4, "X8"X15' (CARLIN EZ1 BURNER - TACO SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) 3EW.65 EWB $3, "X8"X15' EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW.90 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' EW1.20 EWB $4, "X8"X15' EW1.75 EWB $4, "X8"X15' (LESS BURNER - TACO SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) 3EW "X8"X15' EW.75 EWB $2, "X8"X15' EW "X8"X15' EW "X8"X15' EW1.25 EWB $3, "X8"X15' EW "X8"X15' EW "X8"X15' EWB $3,772 5EW "X8"X15' (LESS BURNER - GRUNDFOS SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) 3EW "X8"X15' EW.75 EWB $2, "X8"X15' EW "X8"X15' EW "X8"X15' EW1.25 EWB $3, "X8"X15' EW "X8"X15' EW "X8"X15' EWB $3,772 5EW "X8"X15' (LESS BURNER - WITH LESS SYSTEM PUMP - HYDROLEVEL CONTROL) (RIELLO F10 BURNER - TACO SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) BURNER FIRE RATE BURNER FIRE RATE BURNER FIRE RATE BURNER FIRE RATE BURNER FIRE RATE A.F.U.E. A.F.U.E. A.F.U.E. A.F.U.E. A.F.U.E. CHIM DIA. CHIM DIA. CHIM DIA. CHIM DIA. CHIM DIA. 3EW1.00 EWB $2, "X8"X15' 4EW1.50 EWB $2, "X8"X15' 5EW1.75 EWB $3, "X8"X15' TANK- LESS G.P.M. TANK- LESS G.P.M. TANK- LESS G.P.M. TANK- LESS G.P.M. SHIP SHIP SHIP SHIP SHIP S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 52

53 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 (LESS BURNER - LESS SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. CHIM DIA. TANK- LESS G.P.M. 3EW1.00 EWB $2, "X8"X15' EW1.50 EWB $3, "X8"X15' EW1.75 EWB $3, "X8"X15' (BECKETT BURNER - WITH B&G SYSTEM PUMP - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. CHIM DIA. 3EW.75 EWB $2, "X8"X15' 470 3EW1.00 EWB $2, "X8"X15' 470 4EW1.25 EWB $3, "X8"X15' 545 (BECKETT BURNER - B&G SYSTEM PUMP WITH COIL - HYDROLEVEL CONTROL) BURNER FIRE RATE A.F.U.E. CHIM DIA. TANK- LESS G.P.M. SHIP SHIP SHIP 3EW.75 EWB $3, "X8"X15' EW1.00 EWB $3, "X8"X15' EW1.25 EWB $3, "X8"X15' EW1.50 EWB $3, "X8"X15' PN *RIELLO BURNER (3 & 4 SECTION) $624 *RIELLO BURNER (5 SECTION) $1,077 *CARLIN EZ-1 BURNER (3 & 4 SECTION) $600 *CARLIN EZ-2 BURNER (5 SECTION) $600 *BECKETT EW II AFG (3 & 4 SECTION) $600 *BECKETT EW II AFG (5 SECTION) $600 *NOTE: PURCHASE OF BURNER IN BOX REQUIRES ADDITIONAL PURCHASE OF CORRECT RERATE KIT FROM LIST BELOW. (USE PARTS MULTIPLIER FOR ALL OF THE FOLLOWING) PN 3 SECTION BECKETT BURNER RE-RATE KIT, 1.00 GPH $68 3 SECTION BECKETT BURNER RE-RATE KIT, 0.75 GPH $68 3 SECTION BECKETT BURNER RE-RATE KIT, 0.65 GPH $68 4 SECTION BECKETT BURNER RE-RATE KIT, 1.50 GPH $68 4 SECTION BECKETT BURNER RE-RATE KIT, 1.25 GPH $68 4 SECTION BECKETT BURNER RE-RATE KIT, 0.90 GPH $68 5 SECTION BECKETT BURNER RE-RATE KIT, 1.20/1.75 GPH $68 3 SECTION RIELLO BURNER RE-RATE KIT, 0.65/0.75/1.00 GPH $67 4 SECTION RIELLO BURNER RE-RATE KIT,.090/1.25/1.50 GPH $67 5 SECTION RIELLO BURNER RE-RATE KIT, 1.75 GPH $57 3 SECTION CARLIN BURNER RE-RATE KIT, 0.65/0.75/1.00 GPH $63 4 SECTION CARLIN BURNER RE-RATE KIT, 0.90/1.25/1.50 GPH $63 5 SECTION CARLIN BURNER RE-RATE KIT, 1.75 GPH $55 FILL-TROL #110 FOR WATER S 150 MBH OR LESS $291 FILL-TROL #111 FOR WATER S OVER 150 MBH $392 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 53

54 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 STANDARD EQUIPMENT: EW II SERES III - STANDARD EQUIPMENT - Boiler Control Module: Hydrolevel Fuel Smart Hydrostat Control - combination Low Water Cut Off with boiler temperature reset and circulator control. - Heat Exchanger: Cast Iron Sections with Cast Iron Push Nipples and Swing Door. - Combustion: Completely installed and wired Beckett AFG Series Oil Burner (3 & 4 Section F Head; 5 Section MD Head) equipped with Nozzle, Primary Control, CAD Cell, PSC Motor, Interrupted Duty Ignition and Clean Cut Pump; Flue Brush; Swing Fire Door with Insulation (Vacuum Formed Ceramic Fiber), Target Wall (Vacuum Formed Refractory Ceramic Fiber); Dura Blanket Insulation Chamber. Chamber, and Barometric Draft Control 6. - Other: Assembled Cast Iron Boiler with Insulated Jacket, Combination Temperature/Pressure Gauge, Circulator Pump wired with 5 harness for supply or return mounting in the field, 3/4 Boiler Drain Valve, 30 psi ASME Relief Valve, extra Boiler Tap for Expansion Tank or Air Elimination. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 54

55 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 ESC IV SERIES OIL STEAM General Information (See IOM for complete instructions) Combustible Materials Clearances (Required) (1) Top 24 (610 mm) Left Side 6 (152 mm) (Control Side) (1) Required distances Right Side 24 (610 mm) measured from boiler. Front 24 (610 mm) Back 24 (610 mm) Flue Connector 9 (229 mm) Supply Tapping Two 2 NPT, Return Tapping 1-1/2, Oil Connections Line 3/8 O.D. copper tubing for runs of 50 feet or less, and ½ O.D. for longer runs. 120 Volts AC, 60 hertz, 1 phase, Less than 12 amps (15 Electrical amp circuit recommended) Tankless Heater Capacities (Note: ST=With Tankless Coil, S=No Coil) Model ESC-3090ST ESC-4125ST ESC-5185ST ESC-6210ST No. of Sec Input Rate G.P.H. To Water Line Line 0.90 Avail. On Req L Dimensions A (Length of Flush Jacket) " 20.25" " 27.5" Tankless Heater Number Tankless Heater Capacity Intermittent Draw G.P.M. B (Front of Jacket to Center Line of Flue Outlet) 6.5" 8.5" 10.25" " Boiler Water Content (Gallons) To LWCO C (Flue Outlet Diameter) 6" 6" 7" 8" S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 55

56 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 ESC IV SERIES CONTINUED (BECKETT BURNER - WITH TANKLESS COVER PLATE) SHIP ESC-3090S ESC $3, ESC-4125S ESC $3, ESC-5185S ESC $4, ESC-6210S ESC $4, (BECKETT BURNER - WITH TANKLESS COIL) No. of Sec. No. of Sec. SQ. FT. STEAM SQ. FT. STEAM Fir. Rate GPH Fir. Rate GPH SHIP ESC-3090ST ESC $3, ESC-4125ST ESC $4, ESC-5185ST ESC $4, ESC-6210ST ESC $4, ESC IV SERIES - STANDARD EQUIPMENT STANDARD EQUIPMENT: Boiler Controls: Honeywell Pressuretrol, Boiler Water Level Gauge Glass, and Steam Pressure Gauge. Heat Exchanger: Cast Iron Heat Exchanger with Cast Iron Push Nipples, Swing Door. Combustion: Beckett Oil Burner, Target Wall/Liner. Electrical: Wiring Harness, Burner Electric Disconnect. Safety: Electronic Low Water Cut Off. Other: Crated Boiler, Flush Jacket, ASME Relief Valve, Drain Valve, Plastic Cover, Two 2 Supply Tappings, 1-1/2 Return Tapping and Skim Port. For Tankless Heater Units: Add Tankless Hot Water Coil and 4006 Limit Control. S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 56

57 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2O SERIES STAINLESS STEEL SINGLE COIL INDIRECT WATER HEATER 40 Conforms to UL STD 174 Certified to CAN/CSA STD C22.2 No Note: Max. Working pressure 150 psi for all capacities. General Information (See IOM for complete instructions) Model Piping Connections NPT Height Dia. Domestic Water Boiler Water (Inches) (Inches) In/Out (Inches) In/Out (Inches) H2OI30DK 3/ H2OI40DK 3/ H2OI40LDK 3/ H2OI50DK 3/ H2OI60DK 3/ H2OI60LDK 3/ H2OI80DK H2OI115DK H2OI60HODK H2OI80HODK H2OI80HOCDK 1-1/2 1-1/ H2OI115HODK H2OI115HOCDK 1-1/2 1-1/ H2OI85XHOCDK 1-1/2 1-1/ H2OI115XHOCDK 1-1/2 1-1/ S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 57

58 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H20 SINGLE COIL STAINLESS STEEL INDIRECT WATER HEATERS CONTINUED H2OI30DK $1,305 STOR. (Gals.) 30 DESCRIPTION STANDARD MAX. FIRST HOUR 140 F 115 F OUTPUT REQ. (BTU/Hr.) 131,250 SHP. (LBS.) 85 H2OI40DK $1, STANDARD , H2OI40LDK $1, LOWBOY , H2OI50DK $1, STANDARD , H2OI60DK $1, STANDARD , H2OI60LDK $1, LOWBOY , H2OI80DK $2, STANDARD , H2OI115DK $3, STANDARD , H2OI60HODK $2, HIGH OUTPUT , H2OI80HODK H2OI80HOCDK H2OI115HODK H2OI115HOCDK $4, HIGH OUTPUT COMMERICAL , H2OI85XHOCDK $3, EXTRA HIGH OUTPUT , H2OI115XHOCDK $4, EXTRA HIGH OUTPUT , H2O SINGLE COIL INDIRECT WATER HEATERS WITH ELECTRIC BACKUP (3500 WATTS) H2OI60EDK $2,905 $3,136 $3,929 $2, STOR. (Gals.) 60 HIGH OUTPUT ,640 HIGH OUTPUT COMMERICAL ,070 HIGH OUTPUT ,100 DESCRIPTION ELECTRIC BACK-UP MAX. FIRST HOUR SHP. (LBS.) 140 F 115 F ELECTRIC H2OI80EDK $2, BACK-UP ELECTRIC H2OI115EDK $3, BACK-UP H20 SINGLE COIL STANDARD EQUIPMENT Standard Equipment: Factory installed brass drain and relief valves, welded stainless steel cold water dip tube factory installed and pressure tested, Honeywell L4080B aquastat for field installation and magnesium anode rod(s). H20 SINGLE COIL OPTIONS Options: (L) Low Profile, (C) Commercial, (HO) High Output, (HOC) High Output Commerical, (XHO) Extra High Output, (E) Electric Backup S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 58

59 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2O SERIES STAINLESS STEEL DUAL COIL SOLAR INDIRECT WATER HEATER Note: Max. Working pressure 150 psi for all capacities. General Information (See IOM for complete instructions) Piping Model Connections NPT (Inches) H2OI60DDK 1 H2OI80DDK 1 H2OI115DDK 1 H2OI60DEDK H2OI80DEDK 1 1 H2OI115DEDK 1 Height (Inches) Dia. (Inches) S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 59

60 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H20 DUAL COIL STAINLESS STEEL INDIRECT WATER HEATERS CONTINUED RECOVERY RATE STOR. GAL./HR. DESCRIPTION (Gals.) TOP BOTTOM SHP. (LBS.) COIL COIL H2OI60DDK $2, DUAL COIL INDIRECT H2OI80DDK $2, DUAL COIL INDIRECT H2OI115DDK $3, DUAL COIL INDIRECT H2O DUAL COIL STAINLESS STEEL INDIRECT WATER HEATERS WITH ELECTRIC BACKUP (3500 WATTS) STOR. (Gals.) DESCRIPTION RECOVERY RATE GAL./HR. TOP BOTTOM COIL COIL DUAL COIL H2OI60DEDK $3, ELECTRIC BACK-UP SHP. (LBS.) 175 H2OI80DEDK $3, DUAL COIL ELECTRIC BACK-UP H2OI115DEDK $4, DUAL COIL ELECTRIC BACK-UP H20 DUAL COIL OPTIONS Options: (E) Electric Backup models for supplemental heating. 190 H20 DUAL COIL STANDARD EQUIPMENT Standard Equipment: Factory installed brass drain and relief valves, welded stainless steel cold water dip tube factory installed and pressure tested, Honeywell L4080B aquastat for field installation and magnesium anode rod(s). Removable thermal well to accept a solar control thermostat or thermistor. Dual coil units equipped with two aquastat wells which control each coil independently and built-in recirculation tapping. Units with Electric Back-Up are provided with 4 x 10 electrical box with pre-wired heating element, thermostat, and hi-limit. All electric back-up units provided with 240 volt AC, 3500 watt element S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 60

61 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2O SERIES STAINLESS STEEL STORAGE TANKS 60 Note: Max. Working pressure 150 psi for all capacities. General Information (See IOM for complete instructions) Model Piping Connections NPT Height Dia. Supply/Return Heat Source (Inches) (Inches) (Inches) Pressure (Inches) H2OST30DK H2OST40DK H2OST60DK H2OST60LDK H2OST80DK H2OST115DK H2OST80CDK 1-1/ H2OST115CDK 1-1/ S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 61

62 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2O STAINLESS STEEL HOT WATER STORAGE TANKS (NO COIL) CONTINUED STOR. (Gals.) DESCRIPTION SHP. (LBS.) H2OST30DK $1, H20 HOT WATER STORAGE TANK (NO COIL) 75 H2OST40DK $1, H20 HOT WATER STORAGE TANK (NO COIL) 90 H2OST60DK $1, H20 HOT WATER STORAGE TANK (NO COIL) 115 H2OST60LDK $1, LOW BOY H20 HOT WATER STORAGE TANKS (NO COIL) 110 H2OST80DK $1, H20 HOT WATER STORAGE TANKS (NO COIL) 140 H2OST80CDK $2, COMM. H20 HOT WATER STORAGE TANK (NO COIL) 175 H2OST115DK $2, H20 HOT WATER STORAGE TANK (NO COIL) 140 H2OST115CDK $3, COMM. H20 HOT WATER STORAGE TANK (NO COIL) 175 H20 STORAGE TANK STANDARD EQUIPMENT Standard Equipment: Factory installed brass drain and relief valves, welded stainless steel cold water dip tube factory installed and pressure tested, Honeywell L4080B aquastat for field installation. H20 STORAGE TANK OPTIONS Options: (C) Commercial, (L) Low Profile S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 62

63 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2O SERIES STAINLESS STEEL BUFFER TANKS Conforms to UL STD 174 Certified to CAN/CSA STD C22.2 No Note: Max. Working pressure 150 psi for all capacities. General Information (See IOM for complete instructions) Model Piping Height B C Connections (Inches) (Inches) (Inches) NPT (Inches) H2OBT22114DK 1-1/ H2OBT40114DK 1-1/4 H2OBT40112DK 1-1/ H2OBT402DK 2 H2OBT60114DK 1-1/4 H2OBT60112DK 1-1/ H2OBT602DK 2 H2OBT80114DK 1-1/4 H2OBT80112DK 1-1/ H2OBT802DK 2 H2OBT115114DK 1-1/4 H2OBT115112DK 1-1/ H2OBT1152DK 2 H2OBT40114WCDK 1-1/4 H2OBT40112WCDK 1-1/ H2OBT402WCDK 2 H2OBT60114WCDK 1-1/4 H2OBT60112WCDK 1-1/ H2OBT602WCDK 2 H2OBT80114WCDK 1-1/4 H2OBT80112WCDK 1-1/ H2OBT802WCDK 2 H2OBT115114WCDK 1-1/4 H2OBT115112WCDK 1-1/ H2OBT1152WCDK 2 S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 63

64 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 H2OBT22114DK $1, HYDRONIC BUFFER TANK 35 H2OBT40114DK H2OBT40112DK H2OBT402DK H2OBT60114DK H2OBT60112DK H2OBT602DK H2OBT80114DK H2OBT80112DK H2OBT802DK H2OBT115114DK H2OBT115112DK H2OBT1152DK $2,031 $2,031 $2,031 $2,419 $2,419 $2,419 $2,670 $2,670 $2,670 $3,324 $3,324 $3, HYDRONIC BUFFER TANK HYDRONIC BUFFER TANK HYDRONIC BUFFER TANK HYDRONIC BUFFER TANK H2O HYDRONIC BUFFER TANKS (WITH COIL) H20 HYDRONIC STAINLESS STEEL BUFFER TANKS CONTINUED STOR. (Gals.) STOR. (Gals.) DESCRIPTION DESCRIPTION SHP. (LBS.) SHP. (LBS.) H2OBT40114WCDK $2,604 HYDRONIC BUFFER TANK H2OBT40112WCDK $2, (WITH COIL) H2OBT402WCDK $2,604 H2OBT60114WCDK $2,769 HYDRONIC BUFFER TANK H2OBT60112WCDK $2, (WITH COIL) H2OBT602WCDK $2,769 H2OBT80114WCDK $3,303 HYDRONIC BUFFER TANK H2OBT80112WCDK $3, (WITH COIL) H2OBT802WCDK $3,303 H2OBT115114WCDK $4,020 HYDRONIC BUFFER TANK H2OBT115112WCDK $4, (WITH COIL) H2OBT1152WCDK $4,020 H20 BUFFER TANK STANDARD EQUIPMENT Standard Equipment: Factory installed brass drain and relief valves, welded stainless steel cold water dip tube factory installed and pressure tested, Honeywell L4080B aquastat for field installation. H20 BUFFER TANK OPTIONS Options: (WC) With Coil S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 64

65 DUNKIRK BOOK 816 EFFECTIVE 8/29/2016 HOTLINE SERIES INDIRECT WATER HEATER NAME *ST00211D HL30SK $1, ST00215D HL40SK $1, ST00212D HL50SK $1, ST00213D HL80SK $2, ST00214D HL119SK $2, *SURFACE MOUNTED THERMOSTAT. HOTLINE OPTIONS/ADDITIONAL EQUIPMENT Note: Max. Working pressure 150 psi for all capacities. General Information (See IOM for complete instructions) Piping Connections NPT A B Model Dia. Height Domestic Water Boiler Water (Inches) (Inches) In/Out (Inches) In/Out (Inches) *ST00211D 3/ /4 ST00215D 3/ /4 ST00212D 3/ /4 ST00213D /4 ST00214D /4 HOTLINE INDIRECT WATER HEATERS BTU/H MIN. STOR. MAX 1ST HR FLOW SHP. (LBS.) (Gals.) S GAL./HR. OUTPUT PN MAGNESIUM ANODE 3/4 X 30; GAL. ST00301 $63 MAGNESIUM ANODE 3/4 X 36; 80 GAL. ST00701 $51 MAGNESIUM ANODE 3/4 X 36; 119 GAL. DIP TUBE 3/4 X 3 X 33; 30 GAL. ST00901 ST00401 $42 $72 DIP TUBE 3/4 X 3 X 38; 40 GAL. DIP TUBE 3/4 X 3 X 44; 50 GAL. T & P VALVE 3/4, LL100XL; GAL. ST01301 ST00801 ST00601 $16 $31 $37 T & P VALVE 3/4, 140X5; GAL. AQUASTAT L4080B1352 ST01001 ST01101 $90 $324 HOTLINE INDIRECT WATER HEATER STANDARD EQUIPMENT STANDARD EQUIPMENT: Factory Assembled Hot Water Tank; Steel Tank with 2" Foam Insulation; Smooth Coil Coated with Porcelain to resist Corrosion and Lime Build-Up; Replaceable Magnesium Anode Rod Aquastat Limit Control; Self Cleaning Drain Valve; Factory Installed T & P Valve S/SPECS SUBJECT TO CHANGE WITHOUT NOTICE 65