DuraPlus HTC. All-fuel, double-wall chimney system. ULC S629.

Transcription

1 DuraPlus HTC ll-fuel, double-wall chimney system. ULC S629.

2 Specifications pplications DuraPlus HTC is a double-wall, all-fuel chimney system for both the U.S. and Canada for use with wood stoves; fireplaces; and appliances using wood, oil, gas, or coal. Materials and Construction Thermal Tech II insulation encased between inner and outer walls of stainless steel. Clearances 2 clearance to combustibles. Diameters 6-8 Listings Listed to UL 103HT and ULC S629 (143-P-03-2). UL 103 HT and ULC S629 System DuraPlus HTC DuraVent's Thermal Tech II lanket insulation in DuraPlus HTC is made of light-weight ceramic refractory material. This insulation will not shrink or cause gaps like competitors products made of mineral wool and other loose-fill insulations. No gaps mean no hot spots to trigger fires to exterior combustibles. Encased between two stainless steel walls, the insulation maintains a barrier that will not shift or settle. The 2 wall keeps the exterior cool, while ensuring high temperatures for optimum draft performance on the inside. Twist-lock feature allows you to assemble DuraPlus HTC quickly and precisely. No screws or rivets required and no locking bands needed either. The djustable Tee Support racket is reversible for installation above or below the tee, while ensuring a 2 clearance to combustibles (adjusts from 2 to 6 ). DuraPlus HTC offers 15, 30, and 45 degree elbows and allows double offsets. Chimney pipe comes in lengths from 6 inches up to 4 feet. Designed for normal, continuous operation at 1200 F (650 C) flue gas temperatures. DuraPlus HTC is subjected to rigorous and stringent requirements of the ULC S629 standard, including one hour at 1700 F (925 C), plus three thirty minute chimney fire tests at 2100 F (1150 C). 61 DuraVent

3 ll-fuel Chimney DuraPlus HTC Typical Installations Multi-Story Oil Furnace Cathedral Ceiling Roof Support ttic Offset Installation Key 1 DuraPlus HTC Chimney Pipe 12 Square Ceiling Support ox 2 Elbow 13 Roof Support 3 Elbow Strap 14 Roof Support Trim Collar (not shown) 4 Tee 15 Roof Flashing 5 Wall Thimble 16 Firestop Radiation Shield (not shown) 6 Tee Support racket 17 Roof Radiation Shield 7 DVL/Duralack Chimney dapter 18 ttic Insulation Shield 8 Chimney Cap 19 DVL or Duralack Stovepipe 9 Storm Collar 20 Stovetop dapter 10 Finishing Collar 21 DVL or Duralack Tee 11 Round Ceiling Support 22 DVL or Duralack Elbow Refer to our Typical Venting Installation drawings to select the appropriate component parts for your installation. DVL/Duralack Chimney dapter must be used when connecting DVL or Duralack stovepipe to a Ceiling Support, Wall Thimble or Finishing Collar. Wall Thimble must be installed with an appropriate section of chimney pipe for all horizontal through-the-wall installations. To accommodate thicker walls use a Wall Thimble Extension. n ttic Insulation Shield must be used in all installations that pass through an attic, regardless of whether the attic is insulated or not. If chimney is enclosed in a chase in the attic space, an attic insulation shield is not required. Firestop Radiation Shield must be used when a chimney passes through a floor or ceiling without a ceiling support. Roof Radiation Shield is required at the roof deck penetration. Chimney Cap Extended Roof racket Storm Collar Flashing Roof Radiation Shield Elbow Strap Elbow ttic Insulation Shield Firestop Radiation Shield djustable Wall Strap Second Floor Chase Ceiling Support DVL/Duralack Chimney dapter Duralack Stovepipe or DVL Close Clearance Connector Stovepipe Stove dapter Through-The-Wall Cathedral Ceiling w/support ox DuraVent 62

4 DuraPlus HTC ll-fuel Chimney Planning Your Installation 3 FT. MINIMUM HEIGHT FROM ROOF PENETRTION Figure 1 2 FT. MINIMUM OVE NY PORTION OF UILDING WITHIN 10 FT. 10' MINIMUM CHIMNEY HEIGHT REQUIREMENT The following recommendations are a general guideline to assist in the layout and selection of the chimney components needed for your installation. lways follow DuraVent Installation instructions before installing your chimney system (enclosed with the cap or support box). Installation instructions can be viewed online at under catalogs and instructions. The diameter of the chimney should match the outlet size of the appliance. n improperly sized chimney results in poor draft and excessive creosote formation. Measure the diameter of the appliance flue outlet. Select the chimney and either DVL or Duralack connector stovepipe with the same size diameter as the appliance flue outlet. For fireplace installations, refer to the sizing chart in the back of this catalog. Determine if the installation is a through-the-roof installation or a through-the-wall installation. through-the-wall installation will require additional components (Wall Thimble, Tee/Cap, Tee Support, and Wall Straps). Install the chimney in the interior of the structure whenever possible. cold exterior chimney will produce less draft and will generate more creosote. If possible avoid offsets that serve to restrict the natural draft. straight vertical installation is more efficient and less likely to develop creosote. If an offset is required to avoid rafters or other obstructions, measure the horizontal distance required and the vertical height available. 15, 30 and 45 elbows are available. (Note: 45 elbows are only allowed in Canada. The maximum angle allowed in the U.S. is 30.) maximum of two offsets in a single installation are permitted. Refer to the offset table in the back of the section of this catalog. t least one Elbow Strap is required for each offset. Elbow Straps ensure adequate support. Determine the minimum chimney height above the roof line. uilding codes require a minimum of 3 above the roof penetration and at least 2 higher than any portion of a building within 10. See figure 1. The termination cap is installed above that point. If chimney is more than 4 above the roof penetration an Extended Roof racket is required. Measure the roof pitch. For example, a 6/12 pitch has a vertical rise of 6 over a horizontal distance of 12. Select the appropriate flashing. Determine the total length of chimney and stovepipe required for the installation. To calculate the installed per length of 6-8 DuraPlus HTC chimney pipe, subtract per joint. Subtract 1 ¼ per joint of Duralack stovepipe. Subtract 1 ½ per joint of DVL stovepipe. Minimum chimney height, at sea level of straight vertical chimney, is 10 to 15 above the appliance outlet. Higher elevations, or the use of elbows or a tee, will require approximately 30% to 60% more height to provide for an adequate draft. e fire safe. Maintain at least 2 clearance to combustibles. Follow local building codes and have your chimney inspected by a certified professional. 63 DuraVent

5 ll-fuel Chimney DuraPlus HTC DuraPlus HTC asic Kit Kit includes: DVL Chimney dapter w/trim, Reduced Square Ceiling Support ox w/ Trim, Chimney Cap, and Storm Collar. Pipe not included. Use for typical through-the-roof installations. Size 6 Stock # C9090 DuraPlus HTC Through-The-Wall Kit Kit includes: DVL Chimney dapter w/trim, Wall Thimble, Tee with Cap, (2) djustable Wall Strap, Tee Support racket, and Chimney Cap. Pipe not included. Use for through-the-wall installations. Size 6 Stock # C9088 Pipe Selection Chart Installed Chimney Height Chimney Sections Used Installed Chimney Height Chimney Sections Used 6 12" " ' ' ' ' ' ' ' ' ' ' ' DuraVent 64

6 DuraPlus HTC ll-fuel Chimney Chimney Pipe Ø Designed for appliances tested and listed for use in the U.S. and Canada with wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas. To calculate the installed section of DuraPlus HTC chimney pipe, subtract from each section of chimney pipe. DuraPlus HTC pipe lengths are available with additional protective carton foam for shipping. vailable items have stock # s ending with (CF). Length Ø C9006SS C9106SS C9206SS 12 C9014SS C9114SS C9214SS 18 C9012SS C9112SS C9212SS 24 C9021SS C9121SS C9221SS 36 C9017SS C9117SS C9217SS 36 C9017SSCF C9013SS C9113SS C9213SS 48 C9013SSCF - - Elbow Kit Kit includes: Two Elbows and one Elbow Strap. Use for offsets around obstructions such as rafters, ridgepoles, or joists. May have two pairs of elbows, if needed. Elbows swivel 360 at base (angles are not adjustable). pair of elbows is required to return an offset chimney back to vertical. Made of stainless steel. (Note: 45 elbows are only allowed in Canada. The maximum angle allowed in the U.S. is 30.) 15 6 C9064SSKIT C9164SSKIT C9264SSKIT C9066SSKIT C9166SSKIT C9266SSKIT C9065SSKIT C9165SSKIT C9265SSKIT DuraVent

7 ll-fuel Chimney DuraPlus HTC Universal Elbow Strap 25 2 Use to prevent excessive weight on the elbows by supporting the weight of the chimney. Required to be installed between two elbows in offset installations. dapters included for 7 and 8 straps. Multiple elbow straps may be required for offset installations. Refer to installation instructions C9960 Extended Round Ceiling Support 24 Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twist-lock. Supports up to 40 of DuraPlus HTC Chimney. Use adapter to attach DVL to the support box. Painted black. Trim collar and DVL Chimney dapter w/trim included. dapts to DVL only. Ø C9037 C9137 C Square Ceiling Support ox 18¼ 14¼ Use with flat, vaulted, or cathedral ceilings. Square Ceiling Support ox is painted black. Includes square trim, DVL Chimney dapter w/trim and Insulation Collar. Refer to Ceiling Pitch table to determine size of support box needed. Supports up to 40 of DuraPlus HTC Chimney. Starter Section built in. (For adapters see DVL/Duralack section.) 24 &36 24 SUPPORT OX C9048 C9148 C SUPPORT OX C9048D C9148D C9248D CEILING PITCH DURLCK DVL USE 0/12-4/12 0/12-6/12 24 Support box 5/12-9/12 7/12-13/12 24 Support box 10/12-14/12 14/12-20/12 36 Support box DuraVent 66

8 DuraPlus HTC ll-fuel Chimney Reduced Clearance Square Ceiling Support ox C Use with flat, vaulted, or cathedral ceilings. Square Ceiling Support ox is painted black. Includes square trim and DVL Chimney dapter w/trim. Refer to Ceiling Pitch table above to determine size of support box needed. Supports up to 40 of DuraPlus HTC Chimney. Starter Section built in. Reduces the usual 2 clearance (per side) down to a 1 clearance (per side) for the 6 diameter only. Smaller width allows installation in partial or reduced-joist spaces. SIZE C 6 C C9036D Combustion ir Square Ceiling Support ox Use with Combustion ir System components. Delivers outdoor air as combustion air to the appliance. Operates as a direct vent system without requiring a second penetration to the building envelope. lack. Patent-pending. SIZE CS-CS24HTC 6" 36 6CS-CS36HTC CS-CS24HTC CS-CS36HTC Table ø C / / / /16 Universal Support ox Rails ttach to ouside of Square Ceiling Support ox to stabalize and level installation. One size fits 6, 7, 8 DuraPlus HTC support boxes. Simplifies installation SIZE 6-8 C9948S 67 DuraVent

9 ll-fuel Chimney DuraPlus HTC Roof Support Ø Designed to support the DuraPlus HTC Chimney and allows the chimney to pass through the roof and extend down from the ceiling. Ideal for cathedral ceilings and free-standing fireplace installations. Supports up to a maximum total chimney length of 30 (up to 20 of chimney below) Roof Support. djustable to different roof pitches. Use Finishing Collar and adapter to attach DVL or Duralack to the DuraPlus HTC chimney. Trim Collar not included C9073 C9173 C9273 Universal Roof Support Designed to support the DuraPlus HTC Chimney and allows the chimney to pass through the roof and extend down from the ceiling. Ideal for cathedral ceilings and free-standing fireplace installations. Supports up to a maximum total chimney length of 30 (up to 20 of chimney below) Roof Support. djustable to different roof pitches. Use Finishing Collar and adapter to attach DVL or Duralack to the DuraPlus HTC chimney. Trim Collar not included. dapters included for 7 and 8 Roof Support C9973 Trim Collar for Roof Support 20 Conceals gap between chimney pipe and ceiling cut out when used with Roof Support. Galvalume. Painted black. 19 0/12-12/12 PITCH C9042 C9142 C9242 Finishing Collar 4 Fits into the female end of the chimney pipe to provide a decorative finish. Use on chimney pipe that is suspended with the roof support system. Provides connection to black DVL or Duralack when used with an adapter. (For adapters see DVL/ Duralack section) C9055 C9155 C DuraVent 68

10 DuraPlus HTC ll-fuel Chimney Wall Thimble Ø14 djusts from a minimum of to a maximum of wall thickness, and fits between standard wall studs. If wall is over 11 thick, an Extension Shield must be used, adding up to an extra 16. Interior trim ring painted black. Must be installed with DuraPlus HTC chimney pipe horizontally within the Wall Thimble. Must extend minimum 2 into the room. 14⅛ 12⅜ 7¾ 8 6½ C9043 C9143 C9243 EXTENSION C9043-EXT WLL THICKNESS INSTLL PIPE SECTION Up to 3 One 6 section Two 6 section One 12 sections One 12 section and one 6 section Combustion ir Wall Thimble Ø Use with Combustion ir System components. Delivers outdoor air as combustion air to the appliance. Operates as a direct vent system without requiring a second penetration to the building envelope. lack. Patent-pending. SIZE CS-WTHTC 8CS-WTHTC Tee w/ Cap Use for through-the-wall chimney installations. The Tee Cap is removable for easy chimney cleaning or inspection. Tees are also available in kits. C C C9067SS C9167SS C9267SS 69 DuraVent

11 ll-fuel Chimney DuraPlus HTC djustable Tee Support racket Ø dj. 2"-6" C Required to support the Tee; suspended from a wall. Supports up to 25 of DuraPlus HTC Chimney. n additional Re-Support racket can be used for heights up to 50'. ttaches to pipe above or below tee. Triangular bracket may be inverted. djustable base provides 2-6 clearance to wall. Tee Support racket is included in Tee Kit C C9074 C9174 C9274 Re-Support racket 1" Can be used for a Tee or intermediate Re-Support system, or above and offset. Will support up to 25. djustable 2-6. dapters included for 7 and 8 chimney. 1" " C9979 Universal djustable Wall Strap 2 For use in interior or exterior installation to stabalize chimney while ensuring a 2 clearance. Wall straps are required every 8 on a vertical wall of the building. dapters included for 7 and 8 chimney C9968 Universal Extended Wall Support *new part* Use to provide an installation above the tee and will pass by obstructions or overhangs. Supports up to 25 of chimney and has an adjustment of 12. dapters included for 7 and 8 chimney C DuraVent 70

12 DuraPlus HTC ll-fuel Chimney Firestop Radiation Shield 17 14½ Use in ceiling/floor penetrations when a ceiling support is not used. Not required when passing through the roof. Fits on underside of ceiling and adjusts to cover framing. 3¾ Ø 17 14½ 16 SIZE C9144 C9244 Reduced Clearance Firestop Radiation Shield 16 1 min 16 Use in ceiling/floor penetrations when a ceiling support is not used. Required for use at ceiling levels in multi-story applications. Fits on underside of ceiling and adjusts to cover framing. SIZE 6 C ttic Insulation Shield C C 10"-24 Required in all installations that pass through an attic to prevent insulation and debris from accumulating near the chimney, unless chimney is enclosed in a chase. Consists of three parts: a collar, a base, and an adjustable sleeve. djusts from in height. Fits 6-8 diameters. SIZE , 11, ¼ C 20 C9946 DuraPlus ttic Insulation Shield Roof Radiation Shield Ø 15 Required where a chimney passes through the roof. Pre-punched holes for adjustment to roof pitch C9089 C9189 C9289 R OOF R DI TION SHIEL D 71 DuraVent

13 ll-fuel Chimney DuraPlus HTC Roof Flashing Use to weather proof the penetration of chimney pipe through the roof. Storm Collar required. Select roof flashing based on pitch of roof. For example, a 6/12 pitch has a vertical rise of 6 over a horizontal distance of 12. Made of galvalume. D FLT RooF C D C9051 C9151 C9251 C /12-6/12 PITCH C D C9049 C9149 C9249 7/12-12/12 C9050 C9150 C /12-18/12 C9081 C9181 C /12-24/12 C9052 C9152 C9252 DS Roof Flashings Use with metal or tile roofs. vailable in sizes 6 and 8 in 0/12-6/12 (shown) and 7/12-12/12 styles. Made of dead soft aluminum. Refer to Roof Flashing table for dimensions. SIZE 6 8 FLT Roof C9051DS C9251DS 0/12-6/12 C9049DS C9249DS 7/12-12/12 C9050DS C9250DS Universal Extended Roof racket Use to support the chimney when it extends more than 4 above the roof. Provides stability to chimney against wind and snow. Mounting brackets and adjustable tubing included. dapters included for 7 and 8 chimney. PPROX. 60 djusts 67"-114" C DuraVent 72

14 DuraPlus HTC ll-fuel Chimney Storm Collar Required with DuraPlus HTC flashing to create a weather proof penetration through the roof line. Seal inner edge of the collar to the chimney pipe with non-hardening 500 F high-temperature sealant. Made of aluminum C9959 Universal Oversized Storm Collar 8 Ø Ø Use to provide cover for extreme weather conditions C9947 Chimney Cap Ø Required where pipe terminates above the roof line. Removable screws allow for cleaning of the chimney and spark arrestor screen. Made of stainless steel C9084 C9184 C9284 ase Plate Use ase Plate to connect DuraPlus HTC directly to a zeroclearance fireplace C9001 C9101 C /16 73 DuraVent

15 ll-fuel Chimney DuraPlus HTC Transition nchor Plate C Ø Ø D 17/16 Use Transition nchor Plate with DuraPlus HTC when extending or converting from DuraLiner to DuraPlus HTC in chimney restoration. Use with DuraLiner Slip Connector and Hanger. (See DuraLiner section.) SIZE C D 6 C C C9040D C C C9240D Soffit/Overhang Trim Plate C Ø Use when the chimney penetrates through an exterior eve or soffit. Trim Plate provides a clean installation through the underside of a soffit without the need for a field-fabricated cover. Not for use as a firestop C C9031 C911 C9231 Chase ir Intake w/ Rodent Guard llows required ventilation air into chase. Screen keeps rodents out. SIZE Snow Splitter Use to divert snow around chimney, vent, and roof flashing. Constructed of paintable galvanized material. Ships flat for easy assembly C DuraVent 74

16 DuraPlus HTC ll-fuel Chimney Offset Chart OFFSET RISE Elbow Degrees SIZE 6" DIMETER 7" DIMETER 8" DIMETER Chimney Section Offset Inches Rise Inches Offset Inches Rise Inches Offset Inches Rise Inches Chimney Sizing Chart For Fireplace Installations CHIMNEY HEIGHT (FEET) 50 T T FIREPLCE OPENING (INCHES) W WIDTH H HEIGHT 6 H W Dotted line represents sample problem. Example shows fireplace opening as 36 wide and 30 high, and the chimney height as 20. The correct flue size for the sample problem is 12 diameter pipe. 75 DuraVent