The Carolinas Premier Commercial HVAC & Power Quality Reps STOCK

Transcription

1 The Carolinas Premier Commercial HVAC & Power Quality Reps STOCK 2018

2 ABOUT FAULKNER HAYNES Mission Statement The mission of Faulkner Haynes, Inc. is to be the premier provider of commercial HVAC and power quality products in the Carolinas. Faulkner Haynes is a manufacturer s representative serving the commercial and industrial heating, ventilation and air conditioning (HVAC) markets of the Carolinas. With a combination of high quality manufacturers and exceptional technical salespeople we strive to provide Engineers, Contractors and Owners/End users: Unmatched product expertise Technical design assistance Reliable budget estimates Accurate quotations Dependable submittals Professional project management Unparalleled technical support and start-up assistance Fully Stocked HVAC warehouse FAULKNER HAYNES, INC. HEADQUARTERS 3400 Yonkers Road, Suite 110, Raleigh NC (P) (F) CHARLOTTE, NC 2221 Park Road, Suite 200 Charlotte, NC (P) (F) COLUMBIA, SC 122 Arrowwood Rd Columbia, SC (P) (F) GREENSBORO, NC 1500 Pinecroft Rd, Suite 121 Greensboro, NC (P) (F) GREENVILLE, SC 100 Whitsett Street Greenville, SC (P) (F) WILMINGTON, NC 5101 Dunlea Court, Suite 204-A Wilmington, NC (P) (F) CHARLESTON, SC 4365 Dorchester Road, Suite 107 Charleston, SC (P) (F) Faulkner Haynes, Inc. is a sales driven company, however service is our final product. 2 Faulkner Faulkner / Haynes Haynes, & Associates, Inc. Inc.

3 TABLE OF CONTENTS Air Distribution Cross-Reference Sheet...4 Tips, Tips, and More Tips Air Distribution Perforated Ceiling Supply Diffusers...10 Perforated Ceiling Return Diffusers...11 Louvered Faced Ceiling Diffusers...12 Square Cone Diffusers...13 Square Plaque Diffusers...14 Supply Registers...15 Return Grilles & Registers...16 Filter Grilles...17 Egg-Crate Returns...18 Plenum Slot Diffusers...19 Modulinear Supply Slot Diffusers and Plenums...20 Round Cone Supply Diffusers...21 Spiral Registers...22 Ceiling Diffuser & Return Accessories Single Duct Terminal Units...26 Thermal Variable Air Volume Diffusers...27 Fans Centrifugal Roof Exhauster...29 Cabinet Fans Vibration Isolation Kits...34 Gravity Ventilators...35 Roof / Wall Caps...36 Curbs & Rails...37 Fan Accessories...38 Dampers CAD / DM / Access Door...40 Radiation Dampers...41 Fire Dampers...42 Motorized Dampers (Spring Return)...45 Round Barometric Relief Dampers...45 Round Manual Dampers (Bowden Cable Controls)...46 Oval Cable Controlled Dampers...47 Louvers Extruded Aluminum Louver...43 Mini-Splits Wall-Mounted Mini-Splits Ceiling Cassette Mini-Splits...51 Ducted Mini-Splits...52 Multi-Zone Mini-Splits...53 Mini-Split Controls...54 Mini-Split and VRF Accessories Vibration Isolation and Seismic Restraints Variable Frequency Drives...63 Ductwork & Accessories...64 Gas Fire Heaters Line Card

4 AIR DISTRIBUTION CROSS-REFERENCE TITUS NAILOR METAL-AIRE PRICE TUTTLE & BAILEY CARNES 300RS 61DV V S T64 RSDBV 350RL 6145H RH 530L T70D RSABH PCS 4320CB 7000 PDC PV SPFB T700L-AF 61DGD DGDF STG/BF A980WF RGCAD PAS 4320L 7500 PDF PP SPAB PAR R PDDR PR SPRB PXP 4302 SPRTB PFRF PTL SPHB TMS RNS 5700 SCD 1200/1300 SFTB TDC SMD MSR SKTA OMNI UNI 5850 SPD T-1100 SFPA 50F 61EC CC1 80 CRE RAEAC TRM DFA TBPF PFS SMF KXFAA 350RLF 61FBL45 SRAF 530FF T70DFB RSABD 50FF 61FEL CC1S-FB-6 80FF CB8500FB RAPAF 8RF 61FPL RP-FB 10FLB PGFB RSFA TBDI 5710I PDI10 TBD410 SVPSI-075 DARB-B-R ML SDS 6X (1,2,5) CH TBD-FR 5575 N/A TBD2 N/A 5575WB 7600-FRS 4113 SPRTBFRS 10FR N/A N/A PESV P /400TH SPV SDVP AVCC-CX DESV D /400TH SDV SDVD AVCC-CX PEDV W/ATT P DD DPS DDVP ADCD-CF DTQP 35NE 400FVI FDV FPV ASEG DTQS 35SE 400FCI FDC FPC ACFG ML SDS75 62 CHCB ML SDS CHFB MPI I 6075BPI SDAI75 DPI62 CXPA6-1 MPI I 6100BPI SDAI10 DPT72 CXPA8-1 AG D3 VCR RON KXMB TMR RNR 3100 RCDE P3 SSEA 4 Faulkner Faulkner / Haynes Haynes, & Associates, Inc. Inc.

5 TIPS, TIPS, AND MORE TIPS CAMBRIDGE ENGINEERING Air Change Rate per Hour: Total Volume x ACH/60 = CFM Air Change Frequency in Minutes: Total Volume/AC Frequency in Minutes = CFM Heating Load = 24 BTUH/sq. ft. Insulated Building Heating Load = 40 BTUH/sq. ft. Non-Insulated Building Combustion Air: 4 CFM OA/1,000 BTUH input Gas Pressure: 1 PSI = 28 WC (water column) = 2.04 Hg (Mercury) Fuel Comparisons Natural Gas - 1,000,000 BTUH = 10 Therms or 1000 Cubic Ft. Propane Gas - 1,000,000 BTUH = 46 Lb. or Gallons No 2 Fuel Oil - 1,000,000 BTUH = 7.14 Gallons Electricity - 1,000,000 BTUH = 293 KW DANFOSS Electricity Watts = Volts x Amps 1 HP (motor) =.746 KW (operating energy) 5 HP x.746 KW/HP x 3413 BTUH/KW = 12,700 BTUH = 1 Ton of Cooling KW (3 phase) = Volts x Amps x x Power Factor/1000 KW (1 phase) = Volts x Amps x Power Factor/10000 Efficiency = 746 x Output Horsepower (HP)/Input Watts HP (3 phase) = Volts x Amps x x Eff. x Power Factor/746 HP (1 phase) = Volts x Amps x Eff. X Power Factor/746 DESERT AIRE Swimming Pool Design Must determine evaporation rate: What water temp & air temp? Norm: 80 pool water temp & 82 air temperature 4-6 air changes per hour for pools + 2 additional air changes for pools with spectator facilities 0.5 CFM of outside air (OA)/sq. ft. pool and deck area or 15 CFM/person of OA, whichever is greater Contact factory rep when OA requirements greater than 15% of unit CFM Must have means of heat rejection for summertime usage, i.e. air cooled condenser Maintain pool at.05 to.15 negative pressure with exhaust fan and try to place exhaust grille directly over whirlpool Supply air should be blown across full width of all windows Do not direct supply air over pool surface Return air grille feet above pool floor level as far away from any whirlpools as possible Need separate plastic, inline pump for pool water to be circulated through dehumidifier for pool heating *Vapor barrier on warm (inside) portion of outside wall and ceiling Pool water must be maintained at ph level between 7.2 and 7.6 Do not store pool chemicals in mechanical room Skylights not recommended Need 2-3 CFM/sq. ft. for glass to minimize glass condensation EBTRON Best Installed Accuracy Low Airflow Capability Volumetric or Mass Airflow Measurement Long-term Stability Plug and Play Operation Intuitive User Interface Waterproof Sensor Assembly FEP Plenum Rated Cables 5

6 TIPS, TIPS, AND MORE TIPS LIEBERT 12,000 BTUH = 1 ton of cooling 1 MBH = 1000 BTUH Sensible Heat: Measured in dry bulb temperatures Sensible Cooling/Heating (BTUH) = CFM x 1.08 x Temp Difference Latent Heat: Measure in wet bulb temperatures and related to change in humidity ratio Total Cooling (BTUH) = CFM x 4.5 x Enthalpy Difference MASON INDUSTRIES Seismic Guidelines Seismic restraints are required for the following items when suspended by individual hangers greater than 12 in length from supporting structure Ductwork: Ducts greater than 6 sq. ft. rectangular or 28 round to be braced 30 transverse and 60 longitudinal Piping: Gas or fuel pipe 1 diameter and larger to be braced 20 transverse and 40 longitudinal In boiler and mechanical rooms with piping 1¼ ID and larger and in other areas with piping 2½ ID or greater to be braced 40 transverse and 80 longitudinal Installation Time: Approx. 30 min to 1 hour per location ( 2 minutes per foot of pipe or duct) NEPTRONICS Humidification 1 lb water = 7000 grains Self Generating Steam Electrode type In-duct or Space Atomizing type POTTORFF Fire Dampers & Louvers Type A: Return air and transfer air Type B: Low pressure supply air Type C: High pressure supply air All fire dampers are required to have sleeves per NFPA Static Fire Dampers were tested without air movement in the ductwork Dynamic Fire Dampers were tested with air movement. They should be used Louver Free Area Velocity = CFM/free area Normal louver sizing based on 700 FPM through free area of louver PRIHODA Cooling (BTUH) = GPM x 500 x Temperature Difference Pump BHP = GPM x FT x Specific Gravity/3960 x Pump Efficiency Pump BHP = GPM x PSI x Specific Gravity/1713 x Pump Efficiency Head in Feet = 2.31 PSIG RAYWALL Electric Heat 1KW = 1000 watts 1KW = 3413 BTUH TITUS Secondary air movement is room air entrained by supply air 700 FPM outlet velocity required for heating out of ceiling diffuser Air Distribution CFM of supply air/sq. ft. of foor area for comfort cooling Vertical Throw is the maximum distances below the ceiling of the air pattern at terminal velocities of 100, 75, and 50 FPM Drop is downward supply of air movement at a specific throw Spread is the maximum width of air pattern at terminal velocities of 100, 75 and 50 FPM Secondary air movement is room air entrained by supply air 700 FPM outlet velocity required for heating out of ceiling diffuser Heat Load Transmission heat gains: BTUH = U factor x sq. ft. x Temperature Difference Solar heat gains: BTUH = Solar Heat Gain Factor x sq. ft. of glass People Load (Sensible): BTUH = Solar Heat Gain Factor x 250 BTUH/person People Load (Latent): BTUH = Solar Heat Gain Factor x 350 BTUH/person Lighting Load: BTUH = 3 watts/sq. ft. x floor areas (sq. ft.) x ,000 BTUH = 1 ton of heat rejection for cooling tower 3.0 GPM/ton for condenser water Condenser water temperature range: 85 EWT to 95 LWT 6 Faulkner Faulkner / Haynes Haynes, & Associates, Inc. Inc.

7 TIPS, TIPS, AND MORE TIPS TITUS CONTINUED Cooling tower water range: 95 EWT to 85 LWT 2.4 GPM/ton for chiller evaporator Chiller temperature range: 55 EWT to 45 LWT Chilled water coils temperature range: 45 EWT to 55 LWT TWIN CITY FANS Fan Laws Law #1: CFM varies Directly with RPM Law #2: Static Pressure varies with the Square of the RPM Law #2: Static Pressure varies with the Square of the RPM Fan Classes Class 1 Fans: up to 4.5 pressure Class 2 Fans: up to 7-8 : pressure, heavier gauges & larger shafts than Class 1 Class 3 Fans: above 7-8 pressure, still heavier gauges & larger shafts than Class 2 Roof Curbs Top of curb 8 above roof, common to use 12 high roof curb Three types: Straight sided, canted and raised cant. Outside dimension (OD) of curb should be 2-3 less than Inside dimension (ID) of equipment sitting on Curb to allow for flashing material to be brought over top Wood nailer used as means of securing equipment to the curb Kitchen Exhaust Make-up fan inlet shall be at least 10 away from exhaust fan outlet Kitchen exhaust duct: welded 16 gauge and shall have velocity over 1500 FPM Kitchen exhaust hoods: Wall mount: 100 FPM through canopy Island mount: 150 FPM through canopy 6 overhang on all sides beyond cooking battery Kitchen exhaust fans shall be upblast and outlet shall be at least 40 above roof VIBRO-ACOUSTICS Centrifugal fan noise maximizes in 3rd octave band (250 hz) Sound power (generation from the fan) and sound pressure (received by the ear) are measured in db(decibels) Ten (10) times logarithm of the ration of a given power to a reference power In sound the current reference power is 10^-12 watts NC (Noise Criteria) curves based on different db levels at different octave bands With two (2) sound sources of equal dbs, the equivalent db is the original + 3 db i.e. 60 db + 60 db = 63 db With two sound sources of unequal dbs, if the difference is 10dB or more, use higher db i.e. 60 db + 60 db = 63 db With two sound sources of unequal dbs, if the difference is 10dB or more, use higher db i.e. 70 db + 60 db = 70 db Sones: a single number method to predict loudness levels, usually for small fans VULCAIN Refrigerant Monitors ASHRAE Standard states that a refrigerant monitor must be installed in a refrigerating machinery room Sampling point should be 18 above finished floor Sampling point should be positioned between refrigerant system and a room exhaust Multiple refrigerants can be detected by a singe controller with refrigerant specific sensors YOUNG REGULATOR Bowden Cable Control System should be used Above Sheetrock ceilings Above HEPA filter ceilings Above special architectural ceilings Above secured prison cells In underground ductwork In high atriums 7

8 TERMS AND CONDITIONS Prices: Prices are FOB shipping point. Shipments via air or other specific methods will be subject to additional freight charges. Prices are subject to change without notice. Terms of Payment: All orders are either COD or bank approved checks unless prior credit has been approved. Credit terms are net (30) days from date of invoice unless otherwise indicated. A service charge of 1½ percent per month will be assessed each month after the initial 30 day period has expired until payment is received. In the event of nonpayment, the buyer agrees to bear the expense of all legal proceedings plus any reasonable attorney fees. Venue: The contract shall be governed by and construed in accordance with the laws of the state of North Carolina. Taxes: Taxes are not included in the sales price. Any taxes, if applicable and imposed by any present or future local, state or federal agency must be paid by the Buyer. Warranty: No express or implied warranties as to the goods sold extends to the buyer other than the manufacturer s warranty. Claims: The responsibility of the ceases upon delivery of material in good order to the carrier. As all goods are shipped at buyer s risk, any claims for damage or shortage or loss in transit must be filled by the buyer against the transportation company. (We will assist the buyer in any reasonable way possible in the filing and collection for any claim for damages and/or losses while in transit.) Claims against shortage will not be considered unless made within 60 days after receipt of goods. Return Of Goods: Goods may not be returned except by permission of a representative of Faulkner Haynes, Inc., and when so returned, shall be subject to a restocking fee. No goods may be returned after 90 days. 8 Faulkner / Haynes Faulkner & Associates, Haynes, Inc.

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10 PERFORATED CEILING DIFFUSERS, SUPPLY MODEL PCS The PCS perforated ceiling diffuser, Supply, has curved blade deflectors mounted in the neck 51% free area perforated face Can be adjusted before or after installation Discharge pattern can be adjusted from horizontal to vertical The PAR series diffusers are return diffusers that match the PCS series Border Type 3 (Lay-In) 24 x 24 Backpan (Shaded Sizes in Table) Nominal Duct Size D D minus 1/8 Non-24 x 24 Backpan Ceiling Module Minus 1/4 Ceiling Module Size MODEL PCS Neck Dia Mounting Face Size Max CFM¹ Steel Price Each Aluminum Price Each Damper Insulated backpan 6 12 x $32 N/A $ $33 $37 $ $33 $37 $9 10 Lay-In 567 $33 $37 $9 24 x $33 $37 $ $33 $37 $ $39 $42 N/A Note: 1 - CFM based on NC 35 $

11 PERFORATED CEILING DIFFUSERS, RETURN Model PAR The PAR perforated return ceiling diffusers are round neck grilles also available with square necks 51% free area perforated face Provides tight, uniform, horizontal blanket of air that protects the ceiling against smudging Border Type 3 (Lay-In when D=Module size -2) Nominal Duct Size D D minus 1/8 Ceiling Module Minus 1/4 Ceiling Module Size Border Type 3 (Lay-In for other duct sizes shown) Nominal Duct Size D D minus 1/8 Ceiling Module minus 1/4 Ceiling Module Size MODEL PAR Neck Size Mounting Face Size Max CFM¹ Steel Price Each Aluminum Price Each Damper 6 dia 6 dia 12 x $26 N/A $8 195 $26 $29 $8 8 dia 350 $26 $29 $9 10 dia 545 $26 $29 $9 24 x dia Lay-in 785 $26 $29 $11 14 dia 1070 $26 $29 $16 16 dia 1395 $35 $37 N/A 10 x x $26 $42 N/A 22 x x $26 $42 N/A Note: 1 - CFM based on maximum neck velocity of 1000 fpm and Ps drop of 0.10 in Wg 11

12 LOUVERED FACE DIFFUSERS Model TDC STEEL AND ALUMINUM CONSTRUCTION Cone and louvered face, high capacity Removable core from face of diffuser Steel and aluminum construction 4-way blow pattern Opposed blade dampers and square to round transitions available Border Type 3 (Lay-In) Ceiling Module Border Type 6 (Beveled Drop Face) Duct size plus 1 2 1/8 7/8 2 1/8 Ceiling Module minus 1/4 * A plus 5 See page 22 for square-to-round neck adapters. MODEL TDC Model Neck Size Mounting Face Size Max CFM¹ Steel Price Each Aluminum Price Each Damper TDC-6 TDC-3 6 x $18 N/A $9 6 RD 156 $21 N/A $7 9 x 9 Surface/ Beveled Duct $22 N/A $10 12 x $31 N/A $14 15 x $40 N/A $19 6 x $29 $33 $9 9 x $33 $38 $10 12 x 12 Lay-In 24 x $41 $47 $14 15 x $51 $60 $19 18 x 18 Note: 1 - CFM based on NC

13 SQUARE CONE DIFFUSERS Model TMS STEEL AND ALUMNUM CONSTRUCTION Uniform 360 discharge pattern Steel and aluminum construction Excellent for variable air volume system 3 concentric cones in all sizes Screwdriver adjustment of optional damper Ceiling Module AA Nominal Round Duct Size Size B B B minus 1/8" 1/8 C D E Ceiling Module A minus 1/4" 1/4 MODEL TMS Neck Size Mounting Face Size Max CFM¹ 6 6 * Adapter is provided for Sizes 4 & 5 Steel Price Each Aluminum Price Each Damper 12 x $21 $28 $8 335 $32 $40 $ $32 $40 $9 10 Lay-In 765 $32 $44 $9 24 x $32 $46 $ $32 $46 $ $35 $46 $17 Note: 1 - CFM based on NC 35 Insulated backpan $14 * Adapter is provided for Sizes 4 &

14 SQUARE PLAQUE DIFFUSERS Model OMNI STEEL AND ALUMINUM CONSTRUCTION Uniform 360 horizontal air pattern Designed for architectural ceilings Provides excellent performance in VAV system Steel and aluminum construction Removable core from diffuser Ceiling Module A Nominal Round Duct Size B B minus 1/8 C D 1/4 E Ceiling Module A minus 1/4 MODEL OMNI Neck Size Mounting Face Size Max CFM¹ Steel Price Each Aluminum Price Each Damper Insulated backpan $37 $47 $ $37 $47 $ $37 $47 $9 Lay-In 24 x $37 $47 $ $39 $49 $ $39 $49 $17 Note: 1 - CFM based on NC 35 $

15 SUPPLY REGISTERS 300RS/300FS w/obd Double deflection grilles Available in 3/4 inch blade spacing Individually adjustable blades Front blades parallel to the short dimension White finish Opposed blade damper Stocked in Steel (300RS) - all sizes, and Aluminum (300FS) - limited sizes Border Type 1 (Surface Mount) D plus 1 3/4 9/16 1 1/4 3/4 D minus 3/4 1 1/4 Screwdriver Slot Operator For Optional Camper 1 3/4 3 D minus 1/2 Available Sizes (D x D ) Nominal Duct Size D Border Type 1 is available in sizes 6 x 4 through 48 x 48 in 2 increments in one piece construction. Odd and fractional sizes are available at additional cost. Sizes larger than 48 x 48 are shipped in multiple sections with joining strips for field assembly. Note: Wall or duct opening should be duct area + 1/8. All dimensions are in inches. MODEL 300RS/300FS w/obd Neck Steel Aluminum Neck Steel Aluminum Neck Max CFM 1 Max CFM Price Price 1 W H W H Price Price W H Max CFM 1 Steel Price Aluminum Price 6 6 $20 $ $33 N/A $39 N/A $19 N/A $37 N/A $43 $ $20 $ $22 $ $28 $ $26 N/A $45 N/A $37 N/A $20 $ $30 $ $40 N/A $22 $ $32 N/A $45 $ $24 $ $37 N/A $49 $ $26 $ $46 N/A $82 N/A $22 N/A $27 N/A $51 N/A $24 $ $31 $ $58 N/A $26 $ $33 N/A $62 N/A $27 $ $38 $ $70 N/A $30 $ $39 N/A $74 N/A $26 $ $55 N/A $74 N/A $28 $ $33 N/A $30 N/A $35 N/A Note: 1 - CF2M based on NC

16 FIXED BLADE RETURN GRILLES Model 350RL/350FL Blades parallel to the long dimension Steel (350RL) or Aluminum (350FL) Construction Sidewall and lay-in applications available Available Sizes (D x D ) Border Type 1 is available in sizes 6 x 4 through 48 x 48 in 2 increments in one piece construction. Odd and fractional sizes are available at additional cost. Sizes larger than 48 x 48 are shipped in multiple sections with joining strips for field assembly. Note: Wall or duct opening should be duct area + 1/8. All dimensions are in inches. MODEL 350RL/350FL Neck Max Aluminum Neck Max Aluminum Neck Steel Price Steel Price W H CFM 1 Price W H CFM 1 Price W H $8 N/A $14 N/A *Surface Mount Filter Return Grille - 1 Filters by others. **Lay-in Filter Return Grille - 1 Filter by others. ***Lay-in Fixed Blade Return Grille - 24x24 Face. Max CFM $9 $ $15 N/A $ $8 N/A $16 N/A $ $10 $ $19 N/A $ $10 N/A $16 N/A $ $10 N/A $24 $ $ $13 N/A $15 $ $ $10 N/A $17 N/A $ $11 N/A $20 N/A $ $11 N/A $22 $ $ $14 $ $28 $ $ $11 N/A * $46 N/A $ $11 N/A ** $35 N/A $ $14 N/A $19 N/A $ $15 $ N/A $ $ $18 $18 *** $36 N/A Note: 1 - CF2M based on NC 30 Steel Price $16 See page 22 for square-to-round neck adapters. 16

17 FIXED BLADE RETURN GRILLE, FILTERED (FILTERS BY OTHERS) Model 350RLF1 35 fixed deflection 3/4 inch blade spacing 24 x 24 face size only - accepts 20 x 20 x 1 filter FILTER BY OTHERS Steel construction FASTENER 7/16 D PLUS 3 3/4 3/4 1 1/4 HINGE 2 5/32 FOR 1 FILTER 3 3/16 FOR 2 FILTER NOMINAL DUCT SIZE (D) D PLUS 1/4 Duct opening should be nominal duct size (d) plus 1/4. MODEL 350RLF1 Model Mount Neck Price 350RLF1-3 Lay-In 20x20 $51 See page 22 for square-to-round neck adapters. 17

18 EGG-CRATE RETURN GRILLES Model 50F 1/2 x 1/2 x 1/2 aluminum border & core MRI compatible Surface mount and lay-in applications available Egg-crate matches appearance of parabolic lighting fixtures D plus 1 3/4 D minus 3/4 1 1/4 3/16 J K D minus 1/2 Available Sizes (D x D ) Nominal Duct Size D MODEL 50F Model Neck Size Max CFM 1 Price Each 6 x $16 8 x $18 Surface w/ OBD Lay-In 10 x $20 12 x $22 22 x $31 22 x $54 22 x $20 22 x $32 *20 x $55 Note: 1 - CFM based on max neck velocity of 700 fpm See page 22 for square-to-round neck adapters. * Lay-In Eggcrate Filter Grille 1 Filter provided by others 18

19 PLENUM SLOT DIFFUSERS & FIRE RATED PLENUM SLOT DIFFUSERS Model TBDI-80 Insulated modulinear diffuser Pattern controller for full 180 gradual adjustment Insulated boot plenum Optional Internal Insulation (TBDI Models) B 8 3/8 Typical Optional T-bar 1/2 Typical L minus 1/4 W MODEL TBDI-80 Length Inlet Size Slot Width # Slots Max CFM 1 Price Each 6 $ *6 $ $ *8 $ $ $ $ *8 $ $ *10 $ $83 Note: 1 - CFM based on NC 35 Reference page 23 for plaster frames. *Fire Rated Plenum Slot Diffusers 19

20 ALUMINUM MODULINEAR SLOT SUPPLY DIFFUSER, 1 SLOT INSULATED PLENUM FOR MODULINEAR SLOT DIFFUSER MODEL ML-39 / MPI-39 ML-39: High performance, high quality linear slot diffuser Designed for variable air volume systems 1 slots Projects uniform blanket of air that adheres to the ceiling even at low flow rates MPI-39: Tailored for field attachment to ML modulinear diffusers MODEL ML-39 Length No Slots Slot Size Price 24" 2 1" $ $47 48" 2 1" $60 Model MPI-39 Length Neck Size No Slots Slot Size Price 24" 8" 2 1" $28 10" 2 1" $30 6" 2 1" $ " 2 1" $29 10" 2 1" $31 6" 2 1" $25 48" 8" 2 1" $30 10" 2 1" $ $

21 ROUND CONCENTRIC DIFFUSERS Model TMR Uniform 360 discharge pattern Horizontal discharge settings allows the diffuser to be adjusted for different flow rates. Excellent performance in variable air volume applications Spring lock allows easy removal and replacement of the two inner cones Screwdriver adjustment of optional damper See page 24 for available neck mounted volume dampers. MODEL TMR Neck Size Mounting Face Size Max CFM¹ Price Damper $53 $ Surface mount or exposed $57 $62 $9 $ $70 $11 Note: 1 - CFM based on NC

22 ALUMINUM UNIVERSAL DOUBLE DEFLECTION SPIRAL GRILLES, SUPPLY Model US300FS The US300FS spiral grille is designed for installation to multiple diameter ducts without the need for a true curved frame. Double deflection grille with individual blades for airflow adjustments. Front blades parallel to short dimension. Available in aluminum or white painted finish. Air scoop damper. MODEL US300FS Neck Fits Diameter Duct CFM (Max) Price 12 x 3 10 to $69 12 x 6 12 to $75 17 x 3 10 to $76 17 x 6 12 to $80 21 x 3 10 to $80 21 x 6 12 to $90 25 x 3 10 to $84 25 x 6 12 to $95 Note: 1 - CFM based on NC

23 SQUARE TO ROUND NECK ADAPTERS Model SRT GALVANIZED AND BLACK FINISH Square to round transitions slip fit over the square neck or register to permit installation to round or flex duct 4 7/8 overall depth ROUND TO ROUND TRANSITIONS Size 8 rd - 6 rd 10 rd - 8 rd 12 rd - 10 rd Price $16 $18 $20 Neck Diameter Galvanized Finish Black Finish 6 x 6 6 $7 N/A 8 x 8 MODEL SRT Neck Diameter Galvanized Finish Black Finish 12 $14 $19 6 $7 $9 14 $14 $19 20 x 20 8 $7 N/A 16 $14 N/A 9 x 9 8 $10 N/A 18 $14 N/A 10 x x 12 6 $10 N/A 6 $16 N/A 8 $10 $10 22 x 10 8 $16 N/A 10 $10 N/A 10 $16 N/A 6 $11 N/A 6 $16 $20 8 $11 $11 8 $16 $20 10 $11 N/A 6 $16 $20 12 $11 N/A 8 $16 $20 14 x $12 N/A 10 $16 $20 22 x $12 N/A 12 $16 $20 15 x $12 $14 14 $16 $20 20 x 20 6 $14 N/A 16 $16 $20 8 $14 N/A 18 $16 $25 10 $14 N/A 20 $16 $

24 PERFORATED CEILING PANEL T-BAR PLASTER FRAME: Model PXP / TRM PXP perforated panels are designed for return or exhaust applications Installed by laying between T-bars Perforated panel has 3/16 inch diamter holes on 1/4 inch staggered centers Heavy gauge steel T-Bar Module Overall Return Size = T-Bar Module - 1 / 4 1 / T-Bar By Others 4 TYP Perforated Face Return Front View FIBERGLASS BACK PAN (Titus Model# Nominal Overall Price 24 x round neck $14 MODEL PXP Nominal Price 24 x 12 $9 24 x 24 $11 For use in plaster and sheet rock ceilings Lay-in style plaster frame that makes installation of GRD products easy Steel construction Heavy gauge steel A plus 1 1/4 Ceiling Opening = A plus 3/8 Clips adjustable up and down to fit varying ceiling thicknesses 1/2 to 7/8 Inside Opening = A-1 3/16 1 1/8 A = Length of ceiling module Dimensions are in inches MODEL TRM Nominal Steel Price Aluminum Price 12 x 12 $15 $21 24 x 12 $17 $22 24 x 24 $20 $25 MODEL TF-TBD Nominal Steel Price 2-slot x 2 $21 2-slot x 4 $

25 AIR BALANCING DEVICES Models AG-95 D-100 Opposed blade Even air distribution over diffuser neck opening Operating lever is accessible from the face side Steel construction MODEL AG-95 Diameter 6 x 6 9 x 9 12 x x 15 Price $9 $10 $14 $19 Round dampers (Sliding Blade) Separately mounted in the duct Adjusts with screwdriver from the face side MODEL D-100 Diameter Price 6 $8 8 $9 10 $9 12 $11 14 $16 15 $

26 HIGH PERFORMANCE SINGLE DUCT TERMINAL UNITS: Model DESV Dual density insulation 22 gauge casing with slip and drive discharge connection Multi point center averaging velocity center Control Enclosure with knock outs Model Inlet Size Min Max 1-Row Coil 2-Row Coil Terminal Unit Price DESV $70 $99 $119 DESV $107 $125 $131 DESV $108 $170 $151 DESV $175 $195 $159 DESV $217 $275 $201 DESV $170 $285 $225 ACCESSORIES 115/24V & 277/24V Transformers $

27 THERMAL VARIABLE AIR VOLUME DIFFUSER MODEL T3SQ-4 Combines the functions of a VAV terminal and a high performance diffuser in one Modulates the air volume delivered to a zone to accurately control cooling and heating conditions Neck sizes: 8, 10, 12 MODEL T3SQ-4 Neck Size Price 8" $484 10" $484 12" $

28 TWIN CITY FANS 28

29 DCRD Centrifugal Roof Exhauster, Direct Drive TWIN CITY FANS AMCA Air & Sound Licensed UL Listed-Standard 705 Aluminum Construction Speed Controllable Motors Aluminum Bird screen Electrical Disconnect Shrouds feature a rolled bead edge for rigidity Backdraft Damper See page 37 for curbs. See page 38 for speed controllers. DCRD Model Dimensions (inches) A B C D E G HP Average Shipping Weight (lbs) Curb Size Required Fan Price Curb Price 085B / ½ x 15½ $283 $84 120B / ½ x 18½ $450 $95 Static Pressure (Inches W.G.) Size Motor HP RPM 0 CFM BHP SONE CFM BHP SONE CFM BHP SONE CFM BHP SONE CFM BHP SONE CFM BHP SONE CFM BHP SONE 085 1/ /

30 TWIN CITY FANS MODEL T081, T100, T150 Ceiling Exhaust Fan, Direct Drive The 100H series has a 6 round duct connector Low profile Single, impact-resistant centrifugal blower wheel 20 gauge galvanized steel housing UL listed for use over bathtubs and showers when connected to a GFCI branch circuit See page 34 for Vibration Isolators ($13/set). See page 38 for fan accessories (speed controllers, inline adapters, radiation damper kits). See page 36 for roof and wall caps accessories. Notes: *Nominal voltage is 120VAC * H and V refer to Horizontal and Vertical mounting *Amps stated below rated at 60Hz Ps - Inches of Wg Model RPM AMPS WATTS Price T081 H CFM SONES $76 T100 H CFM SONES $140 T150 H CFM SONES $150 Vibration Hangers for T100H-T700H Ceiling Fans (box of 4): $

31 MODEL T200, T250, T300 Ceiling Exhaust Fan, Direct Drive TWIN CITY FANS The T200, T250, and T300 series have a 8 round duct connector Low profile Single, impact-resistant centrifugal blower wheel 20 gauge galvanized steel housing UL listed for use over bathtubs and showers when connected to a GFCI branch circuit Higher volume capacity compared with the T100 series See page 34 for Vibration Isolators ($13/set). See page 38 for fan accessories (speed controllers, inline adapters, radiation damper kits). See page 36 for roof and wall caps accessories. Notes: *Nominal voltage is 120VAC * H and V refer to Horizontal and Vertical mounting *Amps stated below rated at 60Hz Ps - Inches of Wg Model RPM AMPS WATTS Price T200 H CFM SONES $180 T250 H CFM SONES $185 T300 H CFM SONES $189 Vibration Hangers for T100H-T700H Ceiling Fans (box of 4): $

32 TWIN CITY FANS MODEL T400, T500, T700 Ceiling Exhaust Fan, Direct Drive 434 CFM 2.3 Sones. (AMCA) 120V, 1.4 amps. 4-1/2 x 18-1/2 duct connector Painted white enamel steel grille Two impact-resistant centrifugal blower wheels Quiet automatic backdraft dampers Can be ducted horizontally or vertically. In-line ducting available with separate adapter Ceiling mount models available in 240V (add EX to model number) and 277V (add C to model number) Use Electronic Variable Speed Control to adjust blower speed and sound level (available separately) Notes: *Nominal voltage is 120VAC * H and V refer to Horizontal and Vertical mounting *Amps stated below rated at 60Hz See page 34 for Vibration Isolators ($13/set). See page 38 for fan accessories (speed controllers, inline adapters, radiation damper kits). See page 36 for roof and wall caps accessories. Ps - Inches of Wg Model RPM AMPS WATTS Price T400 H CFM SONES $295 T500 H CFM SONES $330 T700 H CFM SONES $370 Vibration Hangers for T100H-T700H Ceiling Fans (box of 4): $

33 MODEL T900, T1500 CEILING EXHAUST FAN, DIRECT DRIVE TWIN CITY FANS 120Volt Single Phase 12 W x 8 H Duct Connector Painted White Steel Grille Impact Resistant Centrifugal Blower Wheel Quiet Automatic Backdraft Damper Can be ducted horizontally or vertically. In-line ducting available with separate adapter. Use Electronic Variable Speed Controller to adjust blower speed and sound level (available separately). Notes: *Nominal voltage is 120VAC * H and V refer to Horizontal and Vertical mounting *Amps stated below rated at 60Hz See page for Vibration Isolators ($13/set). See page for fan accessories (speed controllers, inline adapters, radiation damper kits). See page for roof and wall caps accessories. Ps - Inches of Wg Model RPM AMPS WATTS Price T900 H CFM SONES $475 T1500 H CFM SONES $

34 TWIN CITY FANS VIBRATION ISOLATION KITS FOR CEILING EXHAUST FANS 34

35 GRV Curb Mount Spun Aluminum Gravity Ventilator Low silhouette spun aluminum hood All heavy-gauge aluminum Weather resistant design for long life and maintenance free operation Galvanized bird screen is standard Stock available in 3 sizes for a wide range of performance capabilities One piece welded curb cap with round spun inlet for maximum efficiency Shipped completely assembled for ease in installation Intake or exhaust See page 37 for curbs. GRV Size Neck Area (ft2) Dimensions (inches) A B C D E F Estimated Weight CFM/SP Curb Size Required GRV Price Curb Price 090B / x 15 $169 $83 120B / ½ x 22½ $212 $ B / ½ x 22½ $245 $

36 ROOF / WALL CAPS Roof Cap-Black Epoxy Finish For 3 1/4 x 10, 6 Rd, or 8 rd duct Built-in backdraft damper and bird screen Steel housing, black electrically bonded epoxy finish Model 634P Price $43 Aluminum Roof Caps Aluminum - natural finish Built-in bird screen Model 611 up to 8 round inlet Model 611CM up to 8 round inlet curb mount Model 512 up to 12 round inlet Size Curb Size Required Cap Price Curb Price 611 N/A $61 N/A 612 N/A $108 N/A 611CM 14 x14 $72 $80 612CM 16 x 16 $116 $87 See page 37 for curbs. Model 611 shown here Aluminum Wall Cap with Bird Screen Includes spring loaded damper and bird screen Model 346S 6 round inlet Model 348S 8 round inlet Model 3410S 10 round inlet Model 3412S 12 round inlet Model Price 346S $26 348S $ S $ S $

37 ROOF CURBS & EQUIPMENT RAILS Roof Curbs Roof Curbs are 18 high Constructed of 18 gauge galvanized steel Thickness is 1½ filled with 3# density rigid insulation Corners are mitered and welded for strength Factory installed 2 x 2 wood nailer O.D. Size Price 12 x 12 $77 14 x 14 $80 15 x 15 $83 15½ x 15½ $84 16 x 16 $87 18½ x 18½ $95 22½ x 22½ $109 28' x 28 $137 32½ x 32½ $120 Equipment Rails Equipment supports are 18 high, 18 gauge galvanized steel curb, base plate and cap with 2 X 4 factory installed wood nailer Length Price 3 $99 4 $109 5 $127 6 $ STD. Section 1½ X 4 Wood Nailer 18 ga. Galv. Metal 2 STD. Pipe Portals (4 Tips) and Curb Covers (2) 3/8-1 tips (2) 1-2 tips Curb Cover included Model Price RP-212 $

38 FAN ACCESSORIES Fan Radiation Dampers & Metal Grille Combination Fire/Radiation Damper UL Rated for 3Hr protection Metal grille has a white finish RADIATION DAMPERS FOR FANS & METAL GRILLE FOR FANS Model Fan Size Price RD-1 RD-2 MG Damper Damper Metal Grille $86 $106 $31 Fan Speed Controller The FSC can offer excellent energy conservation and sound benefits when 100 percent operation is not required The FSC employs solid state circuitry for long life and dependability It is available on single phase motors only It is normally shipped loose for field installation Optional pre-wiring is available Amp 3A (80L) 3A (57W) 6A (72W) Price $30 $30 $59 Fan Inline Adapter Kits Creates cabinet exhaust fan into a inline fan Easy installation with detailed instructions FAN INLINE ADAPTER KITS Model Size Price 961 L Fans $ L Fans $ L Fans $ L Fans $

39 POTTORFF 39

40 POTTORFF CAD Cam-Latched Access Door / Duct Access Door Model CAD duct access doors employ an insulated door panel to provide a convenient and economical means to obtain access to components in ductwork utilized in low to medium pressure and velocity applications Frame is constructed of 22 gauge galvanized steel For sizes below 12 x 12, 24 gauge galvanized steel is used Insulation is 1 thick fiberglass The gasket is compressible closed cell neoprene door to frame and frame to duct Latches are plated steel, cam type Model Size Price CAD06X06 06X CAD08X08 08X CAD10X10 10X CAD12X12 12X CAD14X14 14X CAD16X16 16X CAD18X18 18X

41 CFD-15 3-Hour Ceiling Radiation Damper POTTORFF The CFD-15 ceiling radiation damper employs butterfly style blades for point-of-origin control of radiant heat in HVAC systems The CFD-15 is installed horizontally in the ceiling membrane of floor-ceiling or roof-ceiling assemblies with fire resistance ratings up to and including 3 hours Frame: 22 gauge galvanized steel. (24 gauge CFD-15R) Blades: 22 gauge galvanized steel butterfly Insulated with ceramic refractory material for dampers larger than 114 in2 Fire Closure Device: Fusible link Fire Closure Temperature: 165 F Thermal Blankets Only 24 x 24 $19 CFD-15-NS CFD-15R-NS CFD-15-NS CFD-15R-NS Size Price Size Price 6 x 6 $21 12 x 12 $34 8 x 8 $24 14 x 14 $40 9 x 9 $29 20 x 20 $53 10 x 10 $29 22 x 22 $56 Size Price Size Price 6 $25 14 $40 8 $27 16 $ $28 $

42 POTTORFF VFD-ISB / VFD-ISBR Fire Dampers Type B Fire Dampers UL listed for Static and Dynamic requirements Good for Horizontal and Vertical applications Integral 14 sleeve Includes perimeter retaining angles VFD-ISB16 Size Size Size Size Price Price Price W H W H W H W H Price 6 6 $57 8 $59 10 $69 18 $ $57 10 $63 12 $69 20 $ $57 12 $ $73 12 $78 6 $57 14 $66 16 $74 14 $ $57 6 $61 18 $89 16 $ $61 8 $61 6 $65 18 $99 6 $57 10 $65 8 $65 20 $ $57 12 $65 10 $69 24 $ $61 14 $67 12 $ $61 16 $74 14 $ $ $65 16 $ VFD-ISBR Size Price Size Price 6 $50 14 $67 8 $50 16 $80 10 $55 18 $97 12 $55 20 $97 Type B 14 (305) Std. 42

43 EFD-245 / EFD-437 Extruded Aluminum Louver POTTORFF The EFD-437 drainable blade louver is designed to prevent water penetration in non-wind-driven rain applications by collecting water in frame and blade gutters and channeling it into downspouts and away from airflow paths The EFD-437 is available in a wide array of anodized and painted finishes including custom color matching Material: Mill finish 6063-T5 extruded aluminum Frame: 4 deep x thick channel Blades: 37.5 x thick drainable style Screen: 1/2 x expanded and flattened aluminum Mullion: Visible Model # Stock W x H Square Foot F.A. Intake CFM (Max) Price EFD-245 EFD x $71 12 x $71 18 x $ x $85 24 x $ x $ x $360 Additional Sizes Available Standard Ship from Mfr. 43

44 YOUNG REGULATOR 44

45 YOUNG REGULATOR MODEL 4011 SPRING RETURN MOTORIZED DAMPER W/ ANTI-BACKLASH (24V OR 120V) The Young Regulator 4011 round 2- position motorized damper is ideal for zone control, outside air, air intake, and exhaust air vents Power Open/Close Spring Return w/ Anti-Backlash Available in 24v or 120v Lost motion drive to protect gear train from closing shock Model 4011 Size 24v 120v 6" $116 $116 8" $128 $128 10" $140 $140 12" $151 $151 MODEL 4095 ROUND BAROMETRIC PRESSURE RELIEF DAMPER The Young series 4095 is used to automatically bypass excess air when increases in duct static pressure occur due to the closing of zone dampers Integral weighted control lever for easy adjustments Recommended for low pressure systems Model 4095 Size Price 8" $95 10" $102 12" $

46 YOUNG REGULATOR MODEL 5020CC ROUND MANUAL DAMPER FROM BOWDEN CABLE CONTROLS The 5020CC allows remote adjustment of hard to access balancing dampers from up to 50 away Rack and pinion controller Flexible casing and wire assembly Eliminates need for access doors Model 5020CC Size Price 6" $46 8" $49 10" $55 12" $ CC Tools/Accessories Item Description Price B-PH Bowden Remote Cable Ctrl (use with 5020CC) w/ Philips Adj $ B Bowden Remote Cbl Ctrl w/ Ceiling Cup and Cover $ B Bowden Remote Cbl Ctrol w/ Ceiling 1" Cap $ /4 Bowden Lever Arm for dampers w/ 1/4" Shaft $10 BCW-50 Bowden Casing & Wire - 50ft Spool $95 BCW-6 Bowden Casing and Wire - 6ft Length $10 BCW Bowden Casing & Wire - custom length (per foot) $ Bowden Control Wrench $

47 YOUNG REGULATOR MODEL 800AWO-T OVAL CABLE CONTROLLED DAMPER (FOR USE WITH TITUS PLENUMS) The 800AWO is used to control air to a low profile plenum with an oval air inlet. Designed to fit Titus MPI-39 plenums Flexible casing and control wire accessible from inside slot diffuser Thumb screw locks damper in place when desired air flow achieved Model 800AWO-T Size Price 6" $67 8" $69 10" $72 12" $

48 LG 48

49 WALL-MOUNTED MINI-SPLITS LG Ductless wall-mounted mini-split High Efficiency and Extended Piping models Systems can be used for equipment cooling down to 0 F ambient temperature with the addition of a wind baffle Indoor units include LG Smart ThinQ - a built-in WiFi module for remote monitoring and control Includes dipswitch to disable heating on cooling-only applications Indoor units are powered by outdoor units Power supply: 208/230V, 1-phase, 60 Hz See mini-split accessories page for linesets, pumps, wiring, etc. For full product specifications, see Outdoor unit. Size may vary with capacity. Wall-mounted indoor unit. Size may vary with capacity. Indoor Unit Model Outdoor Unit Model Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) HEAT PUMP SYSTEMS SEER HSPF Line Size (Liquid - Gas) Max Total Piping Length (ft) Max Height Difference (ft) Recommended Breaker Size (Amps) LSN090HSV5 LSU090HSV5 9,000 10, $1,348 1/4" - 3/8" LSN120HSV5 LSU120HSV5 12,000 13, $1,472 LSN180HSV5 LSU180HSV5 18,000 21, Price $2,135 LSN243HLV LSU243HLV 22,000 27, $2,159 3/8" - 5/8" LSN303HLV LSU303HLV 30,000 32, $2,314 LSN363HLV LSU363HLV 33,000 35, $3,034 COMPATIBLE CONTROLLERS Controller Model Description Price AKB Wireless Handheld Included with indoor unit PREMTC00U Wired, Simple $213 WIND BAFFLES Wind Baffle Model Compatible Outdoor units Price ZLABGP01A 9,000 & 12,000 Btu/h $106 ZLABGP02A 18,000 to 36,000 Btu/h $115 PREMTBVC0 PREMTBVC1 PDRYCB300 PMNFP14A1 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Dry Contact for 3rd- Party Thermostat PI485 for Integration to LG VRF Controls See Mini-Split controls page for detailed controls information. $303 $328 $180 $

50 LG WALL-MOUNTED MINI-SPLITS 115V Ductless wall-mounted mini-split Mega 115V models for use when higher voltage is not available Systems can be used for equipment cooling down to 14 F ambient temperature (no wind baffle available) Indoor units are powered by outdoor units Power supply: 115V, 1-phase, 60 Hz See mini-split accessories page for linesets, pumps, wiring, etc. For full product specifications, see Outdoor Unit. Size may vary with capacity. Wall-mounted indoor unit. Size may vary with capacity. Indoor Unit Model Outdoor Unit Model Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) HEAT PUMP SYSTEMS SEER HSPF Line Size (Liquid - Gas) Max Total Piping Length (ft) Max Height Difference (ft) Recommended Breaker Size (Amps) LSN090HXV LSU090HXV 8,500 10, $920 1/4" - 3/8" LSN120HXV LSU120HXV 12,000 13, $1,005 Price COMPATIBLE CONTROLLERS Controller Model Description Price AKB Wireless Handheld Included with indoor unit PREMTC00U Wired, Simple $213 PREMTBVC0 PREMTBVC1 PDRYCB300 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Dry Contact for 3rd- Party Thermostat See Mini-Split controls page for detailed controls information. $303 $328 $

51 CEILING CASSETTE MINI-SPLITS LG Ductless ceiling cassette mini-split systems designed for commercial cooling and heating Systems can be used for equipment cooling down to 0 F ambient temperature with the addition of a wind baffle Indoor units provides four-way flow, built-in condensate pumps, and knockouts for outside air and branch ducts Compact model can fit into standard 2 x2 ceiling grid with zero overhang using the PT-QCHW0 grille option Indoor units are powered by outdoor units Power supply: 208/230V, 1-phase, 60 Hz See mini-split accessories page for linesets, pumps, wiring, etc. For full product specifications, see Outdoor unit. Size may vary with capacity. Ceiling cassette indoor unit. Size may vary with capacity. Indoor Unit Model Outdoor Unit Model Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) Approximate Indoor Unit Dimensions (in) HEAT PUMP SYSTEMS SEER HSPF Line Size (Liquid - Gas) Max Total Piping Length (ft) Max Height Difference (ft) Recc. Breaker Size (Amps) LCN097HV4 *1 LUU097HV 9,000 11, x $2,107 1/4" - 3/8" LCN127HV4 *1 LUU127HV 11,100 14, x $2,371 LCN187HV *2 LUU187HV 24,000 26, x $3, LCN247HV *2 LUU247HV 30,000 32, x /8" - 5/8" 98 $3, LCN367HV *2 LUU367HV 36,000 38, x $4,579 *1 Includes grille, PT-UQC (Standard) or PT-QCHW0 (True 2 x2 ) *2 Includes grille, PT-UMC1 Price COMPATIBLE CONTROLLERS Controller Model Description Price PQWRHDF0 Wireless Handheld Included with indoor unit PREMTC00U Wired, Simple $213 WIND BAFFLES Wind Baffle Model Compatible Outdoor units Price ZLABGP01A 9,000 & 12,000 Btu/h $106 ZLABGP04A 18,000 & 24,000 Btu/h $131 PREMTBVC0 PREMTBVC1 PDRYCB300 PMNFP14A1 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Dry Contact for 3rd- Party Thermostat PI485 for Integration to LG VRF Controls See Mini-Split controls page for detailed controls information. $303 $328 $180 $121 ZLABGP04A, Qty. 2 36,000 Btu/h $262 FLANGE FOR OUTSIDE AIR Model Duct Size (in) Price PTVK430 3" $

52 LG DUCTED MINI-SPLITS Horizontal ducted mini-split systems designed for commercial cooling and heating Systems can be used for equipment cooling down to 0 F ambient temperature with the addition of a wind baffle Includes built-in condensate pump Indoor units are powered by outdoor units Power supply: 208/230V, 1-phase, 60 Hz See mini-split accessories page for linesets, pumps, wiring, etc. For full product specifications, see Outdoor Unit. Size may vary with capacity. Low static ducted indoor unit. Size may vary with capacity. Indoor Unit Model Outdoor Unit Model Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) External Static Pressure (in Wg) HEAT PUMP SYSTEMS SEER HSPF Line Size (Liquid - Gas) Max Total Piping Length (ft) Max Height Difference (ft) Recc. Breaker Size (Amps) LDN097HV4 LUU097HV 9,000 11, $2, /4" - 3/8" LDN127HV4 LUU127HV 11,100 14, $2,260 LHN247HV LUU247HV 24,000 27, $3,078 3/8" - 5/8" 98 LHN367HV LUU367HV 36,000 40, $4,252 Price COMPATIBLE CONTROLLERS Controller Model Description Price PREMTC00U Wired, Simple $213 WIND BAFFLES Wind Baffle Model Compatible Outdoor units Price ZLABGP01A 9,000 & 12,000 Btu/h $106 PREMTBVC0 PREMTBVC1 PDRYCB300 PMNFP14A1 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Dry Contact for 3rd- Party Thermostat PI485 for Integration to LG VRF Controls See Mini-Split controls page for detailed controls information. $303 $328 $180 $121 ZLABGP04A 18,000 & 24,000 Btu/h $131 ZLABGP04A, Qty. 2 36,000 Btu/h $262 High-static ducted indoor unit. Size may vary with capacity. 52

53 MULTI-ZONE MINI-SPLITS LG Multi-zone mini-split systems to serve multiple indoor units with a single outdoor unit Systems can be used for equipment cooling down to 0 F ambient temperature with the addition of a wind baffle Minimum of two indoor units must be connected Connected indoor capacity must be between 40% - 133% of outdoor unit capacity (see detailed combination tables) Indoor units are powered by outdoor units Power supply: 208/230V, 1-phase, 60 Hz See mini-split accessories page for linesets, pumps, wiring, etc. For full product specifications, see Multi-zone outdoor unit. Size may vary with capacity. Outdoor Unit Model Max Number of Indoor Units Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) HEAT PUMP SYSTEMS SEER (Ducted / Non-ducted) HSPF (Ducted / Nonducted) Max Total Piping Length (ft) Max Piping Length Per Indoor Unit (ft) Max Height Difference (ft) Recommended Breaker Size (Amps) LMU18CHV 2 17,000 22, / / $1, LMU24CHV 3 20,000 24, / / 9.8 $1, LMU30CHV 3 30,000 32, / / $2, LMU36CHV 4 32,000 36, / / 9.7 $2,592 Price WALL-MOUNTED INDOOR UNITS CEILING CASSETTE IN- DOOR UNITS (22" X 22") HORIZONTAL DUCTED IN- DOOR UNITS (ESP = 0.20 INWG) Indoor Unit Model Rated Cooling Capacity (Btu/h) Rated Heating Capacity at 47 F (Btu/h) LMN079HVT 7,000 8,100 Line Size (Liquid - Gas) Price $465 LSN090HSV5 9,000 10,900 1/4" - 3/8" $504 LSN120HSV5 12,000 13,600 $562 LSN180HSV5 18,000 21,600 1/4" - 1/2" $804 LMN249HVT 24,000 25,600 $974 LCN097HV4 *1 9,000 11,000 1/4" - 3/8" $668 LCN127HV4 *1 11,100 14,000 $806 LDN097HV4 9,000 10,400 1/4" - 3/8" $671 LDN127HV4 12,000 13,800 $695 COMPATIBLE CONTROLLERS Controller Model Description Price PREMTC00U Wired, Simple $213 PREMTBVC0 PREMTBVC1 PDRYCB300 PMNFP14A1 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Dry Contact for 3rd- Party Thermostat PI485 for Integration to LG VRF Controls $303 $328 $180 $121 See Mini-Split controls page for detailed controls information. WIND BAFFLES Wind Baffle Model Compatible Outdoor units Price ZLABGP03A 18,000 & 24,000 Btu/h $123 ZLABGP04A 30,000 & 36,000 Btu/h $131 *1 Includes grille, PT-UQC (Standard) or PT-QCHW0 (True 2 x2 ) 53

54 LG MINI-SPLIT CONTROLS CONTROLS Model Description Details Price PREMTC00U Wired, Simple Remote Controller Non-programmable controller with dual setpoint control. $213 PREMTBVC0 PREMTBVC1 Wired, CRC1 Programmable w/ BACnet Wired, CRC1+ Programmable w/ BACnet Programmable controller with customizable user interface. Includes built-in BACnet MS/TP. Programmable controller with customizable user interface and on-board motion and humidity sensors. Includes built-in BACnet MS/TP. PDRYCB300 Dry Contact for 3rd-Party Thermostat Allows nearly any third-party thermostat to control indoor units. $180 PMNFP14A1 PZCWRC1 PZCWRCG3 PI485 for Integration to LG VRF Controls 30 ft Extension Cable for Wired Thermostats Group Control Cable Kit Allows compatible LG mini-splits to communicate with the LG VRF controls network. Extension cable includes pre-installed terminals to easily increase the length between indoor unit and controller. Used to control two or more indoor units from a single remote controller. $303 $328 $121 $21 $16 Simple Remote Controller CRC1 & CRC1+ Remote Controllers Dry Contact for 3rd-Party Thermostat 54

55 MINI-SPLIT AND VRF ACCESSORIES LG PRE-INSULATED TWINNED LINESETS Two insulated linesets are machined together for faster and easier installation White polyethylene jacket protects foam insulation from tearing during installation process Jacket includes sequential foot markings to ensure accurate refrigerant charge Insulation is UV resistant and can be painted to match the surroundings Model Line Size (Liquid - Gas) Insulation thickness (in) Length (ft) TG.LSIN /4" - 3/8" 1/2" 50' $150 TG.LSIN /4" - 1/2" 1/2" 50' $176 TG.LSIN /8" - 5/8" 1/2" 50' $231 TG.LSIN /8" - 3/4" 1/2" 50' $231 Price MINI-SPLIT WIRING Wiring to connect the indoor and outdoor units for mini-splits Provides both power and control cable between indoor and outdoor units Sunlight resistant and suitable for direct burial Model Part Number Description Use Color Packaging Type Length (ft) Price /4, Stranded, THHN, Must be installed indoors Black Coil 50' $ V, Tray Cable in cable tray or conduit Black Reel 250' $ /4, Stranded, THHN, Can be installed indoors Black Coil 50' $ Jacketed Metal Clad without conduit Black Reel 250' $

56 LG MINI-SPLIT AND VRF ACCESSORIES ELECTRICAL DISCONNECT SWITCHES Disconnect switch between the indoor and outdoor units for mini-splits Specialty 3-pole switch Model Description Use Color Price MS303-DS 30 A, 600V, Toggle 3-Pole AC Switch Mini-split indoor unit disconnect Black $49 CONDENSATE PUMPS AND SENSORS The Refco Combi and Gobi II pumps have a massive flow range and are specifically designed for mini-split and VRF systems. The Refco Combi and Gobi II pumps feature a digital water sensor, universal voltage, and selectable flow levels for quieter operation. The Refco Combi pump can be installed in any orientation, while the Gobi II is installed directly beneath a wall-mounted indoor unit. The SS610E indoor drain sensor is typically used as a float switch on indoor units where no pump is required Model Description Use Voltage SS610E Refco Combi; Multiposition installation Refco Gobi II; Mounts beneath wall-mounted unit Indoor Drain Sensor 120,000 Btu/h and below 120,000 Btu/h and below Units where no pump is required Max Flow (gallons/hr) Max Head (ft) Max Suction (ft) Price 100V - 240V $ V - 240V $122 15V - 250V $71 SS610E Indoor Drain Sensor Refco Gobi II Condensate Pump Refco Combi Condensate Pump 56

57 MINI-SPLIT AND VRF ACCESSORIES LG MINI-SPLIT OUTDOOR UNIT PADS, MOUNTS, AND BRACKETS UltraLite pads are lightweight, durable and feature a concrete surface to be installed on level ground. QuickSling mounting stands use powder-coated steel tubing keep outdoor units above the snow line. QuickSling mounting stands can be mounted on a concrete pad or a roof and the height-adjustable feet can be bolted down Both the QuickSling wall bracket and mounting stands include legs that can be adjusted to fit any mini-split Hef-T-Block mounting blocks can be used as a simple support when condensing units must be bolted down. UltraLite Lightweight Concrete Equipment Pad Model Description Dimensions UC UC QSMS1201 QSMS1202 QSWB MB17W 230-MBCW UltraLite Lightweight Concrete Equipment Pad QuickSling Single-Fan Mounting Stand QuickSling Dual-Fan Mounting Stand QuickSling Wall Bracket Hef-T-Block Mounting Blocks (Pack of 2) End Caps for Hef-T-Block (Pack of 4) Length: 16" Width: 36" Length: 24" Width: 42" Width: 34" - 40" Depth: 25" Width: 34" - 42" Depth: 36" Width: 34" Depth: 25" Length: 17" Width: 3.5" Mounting Height 3" Weight (lbs) Max Outdoor Unit Weight (lbs) Price $ $35 12" $137 12" $ $90 3.5" $ $7 QuickSling Mounting Stand QuickSling Wall Bracket Hef-T-Block Mounting Blocks 57

58 LG MINI-SPLIT AND VRF ACCESSORIES ISOLATION BALL VALVES Full-port ball valves are used to isolate indoor units or piping sections on VRF systems Includes Schrader service valve Includes insulation Model Part Number Size NBV02-S NBV02-S-IN 1/4" Insulation Thickness (inches) Description NBV03-S NBV03-S-IN 3/8" Brazed connections, $28 NBV04-S NBV04-S-IN 1/2" 3/4" Schrader valve, $28 NBV05-S NBV05-S-IN 5/8" insulation $28 NBV06-S NBV06-S-IN 3/4" $46 Price $28 VRF CONTROL WIRING Control wiring for LG VRF systems between indoor units, outdoor units, and heat recovery units. Thermostat wiring for all LG VRF and mini-split systems. Jacket includes sequential foot markings. Model Description Use Color Packaging Type Length(ft) Price /2, Tinned Copper, Shielded, Plenum-rated 22/3, Bare Copper, Plenum-rated Control wiring between IUs, OUs, HRUs White Reel 1,000 $221 Thermostat Wiring White / Brown Stripe $

59 MASON INDUSTRIES Certified Seismic Restraints Once again MASON is setting the pace, leading in the resilient mounting of equipment in Blast and Seismic Zones. CERTIFIED CALCULATIONS BY PROFESSIONAL ENGINEERS 59

60 MASON INDUSTRIES VIBRATION ISOLATION Spring Mounts, Hangers, Pads Spring Mounts Type X-113 MODEL SLF Price Each $28 Weight Capacity Up to 133 lbs. Note: *Call for larger sizes. X-130 $34 Up to 130 lbs. A-75 $45 Up to 75 lbs. A-200 $45 Up to 200 lbs. A-400 $60 Up to 400 lbs. A-625 $60 Up to 625 lbs. B-1000 $70 Up to 1000 lbs. Spring/Neoprene Hangers Type X-76 X-113 X-130 X-210 X-336 MODEL 30N Price Each Weight Capacity $28 76 lbs. or 1½ Water Pipe $ lbs. or 2 Water Pipe $ lbs. or 2½ Water Pipe $ lbs. or 4 Water Pipe $ lbs. or 5 Water Pipe Notes: *Based on 10 Hanger Spacing *Call for larger sizes. Waffle Pads MODEL SW (SUPER W) Size Price Each 3 X 3 X 3/4 Thick $24 Note: 3x3 provides (9) 2-inch modules Neoprene Hanger MODEL HDA Type/Model HDA Black HDA Red Weight Rating 0-35 LB LB Price $17 $

61 SEISMIC RESTRAINTS Anchor Bolts, Cable Braces MASON INDUSTRIES Note: SEISMIC ANCHOR BOLTS & STUDS Model Size Price SAS 3/8 SAS 1/2 SAS 5/8 SAST 3/8 SAST 1/2 SAST *Setting Tool $5.00 5/8 Call for Pricing SAST Seismic Anchor Self Tapping SAS Seismic Anchor Stud SEISMIC CABLE BRACES Model Cable Size Price SCB-0 1/16 SCB-1 1/8 SCB-2 3/16 SCBH-0 1/16 SCBH-1 1/8 SCBH-2 3/16 Call for Pricing Model SCB Notes: *Call For Quantity Pricing on SCB * Aircraft Cables available in the following sizes: 1/16, 1/8, 3/16 and 3/32 Model SCBH 61

62 DANFOSS VARIABLE FREQUENCY DRIVES 62

63 DANFOSS VLT HVAC DRIVES DANFOSS DANFOSS VLT HVAC Drive FC 102 Product Features Wall Mount, NEMA 1, UL Type 1 Horse power ratings from 5 to 50 Dual DC Link Reactors 5% DC-Link reactors integrated Reduction in harmonics No voltage drop or efficiency losses Control Board 2 Programmable Analog Inputs 1 Programmable Analog Output 6 Programmable Digital Inputs (2 Can be Digital Outputs) 2 Relay Outputs Expandable with Optional Cards EMI/RFI filter, built-in Choke, built-in Communications Up to 31 drive on one serial bus Johnson controls Metasys N2, Modbus RTU, Siemens Apogee FLN standard, BACnet MS/TP USB port enables programming and monitoring via PC Advanced Control Panel Real Time Clock Displays up to four meters simultaneously Plain language alarms and warnings Two level password protection Hot-Pluggable Keypad Flexible Menu Structure Intuitive navigation Four independent PID Loops HVAC Application Menu Personal Menu Quick Startup Menu System Protection Belt Monitoring No flow pumping, dead head protection Pump end of curve protection Automated Vibration avoidance Drive Protection Metal oxide varistors and capacitor snubber on the input Input short circuit Ground fault and phase loss Motor Protection UL I2T overload Output short circuit Ground fault and phase loss Automatic Energy Optimization (AEO) Adjusts motor voltage to optimize energy savings Automatic Switching Frequency Modulation (ASFM) Quiet motor operation at critical flow conditions HP Type Amps Drive Only Base Drive with Disc Vertical Bypass w/ 2 Contactor Bypass and Disconnect 5 VLT-FC-102-5HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø VLT-FC HP-460-3Ø 65 $640 $720 $855 $1113 $1402 $1809 $2137 $2590 $3289 $1030 $1469 $1090 $1520 $1213 $1645 $1473 $1936 $1755 $2309 $2190 $2746 $2506 $3086 $2939 $3548 $3738 $

64 FLEXIBLE DUCT HART COOLEY FLEXIBLE AIR DUCT MODEL F218 Class I Air Duct Metalized polyester jacket with reinforced fiberglass scrim Two-ply black polyester core Rated pressures (UL-181): 12 in W.C. positive, ½ in W.C. negative Rated maximum air velocity: 5000 FPM Silver Jacket UL Listed PRODUCT SPECIFICATIONS Diameter Pressure Rating Positive Pressure Negative Pressure Velocity 4-20 inches (6-20 inches in stock) Inches in Water Guage (WG) 12 inches ½ inch 5000 FPM R-Value R F218 HART COOLEY FLEXIBLE DUCT Diameter Price Per 25 Length 6 $40 8 $54 10 $75 12 $85 14 $97 16 $ $ $

65 GAS FIRED UNIT HEATERS STERLING 65

66 STERLING GG SERIES GG Series gas-fired unit heaters combine the latest tubular heat exchanger technologies with a unique singleorifice burner system for superior durability, reliability and performance. GG Series propeller units are available in sizes from 30 to 120 MBH and offer industry leading operating efficiencies in a compact low-profile design perfect for applications where space is limited. Standard features: direct spark ignition, power vented, LP conversion kit included, field convertible to separated combustion (must add 11AS-X7-4 or 11AX-X7-5), 10 year heat exchanger warranty Model Description BTUs Efficiency BTU output Weight Price LP conv kit GG060 power vented gas fired unit heater 60,000 82% 49, $670 std GG075 power vented gas fired unit heater 75,000 82% 61, $695 std GG105 power vented gas fired unit heater 105,000 82% 86, $800 std GG120 power vented gas fired unit heater 120,000 82% 98, $875 std UNIT HEATER ACCESSORIES Model Description Price 11AS-VC-4 4" vent Cap GG $70 11AS-X7-4 4" concentric vent kit GG60-75 $220 11AS-X7-5 5" concentric vent kit GG $315 T1 Swivel Hanging Bracket $115 T87K 1 stage Heating only T-stat $

67 TF SERIES STERLING TF Series gas-fired unit heaters combine the latest tubular heat exchanger technologies with an innovative In- Shot burner system for superior durability, reliability and performance in a commercial unit heater. Units are propeller (TF) configurations. Sizes range from 100 to 400 MBH with industry leading operating efficiencies and carry a 10-year heat exchanger warranty. Standard features: direct spark ignition, power vented, 10 year heat exchanger warranty. LP conversion kit, if can required, can be added. Model Description BTUs Efficiency BTU output Weight Price LP conv kit TF150 power vented gas fired unit heater 150,000 83% 124, $960 $45 TF175 power vented gas fired unit heater 175,000 83% 145, $1,050 $45 TF200 power vented gas fired unit heater 200,000 83% 166, $1,140 $45 TF250 power vented gas fired unit heater 250,000 83% 207, $1,280 $45 UNIT HEATER ACCESSORIES Model Description Price 11AS-M2-2 5" vent cap TF $75 T1 Swivel Hanging Bracket $115 T87K 1 stage Heating only T-stat $