DuraVent DirectVent Pro Installation Instructions Manual
Venting system for direct vent gas stoves and fireplaces
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- Installation instructions manual (12 pages)
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Summary of Contents for DuraVent DirectVent Pro
- Page 1 Installation Instructions Venting System For Direct Vent Gas Stoves and Fireplaces...
- Page 2 A MAJOR CAUSE OF VENT RELATED FIRES IS FAILURE TO MAINTAIN REQUIRED CLEARANCES (AIR SPACES) TO COMBUSTIBLE MATERIALS. IT IS OF THE UTMOST IMPORTANCE THAT DOUBLE WALL DIRECTVENT PRO BE INSTALLED ONLY IN ACCORDANCE WITH THESE INSTRUCTIONS. IMPORTANT: Dear Customer, Installer, or End User:...
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Page 3: Table Of Contents
VENTING SYSTEM FOR DIRECT VENT GAS STOVES AND FIREPLACES For the most up-to-date installation instructions, see www.duravent.com CONTENTS Application | Warning | Safety & Installation Precautions ....4 Safety &... -
Page 4: Safety Precautions For The Installer
¿UVW 7KH QRQFRPEXVWLEOH LQVXODWLRQ used must be listed / compliant These instructions apply to the with ASTM E136/ULC S114 as DuraVent DirectVent Pro 4”x6-5/8” and non-combustible, have a melting 5”x8” systems. This venting system, temperature above 2000°F/1100°C, in combination with the gas appliance,... -
Page 5: Safety & Installation Precautions | Options
HORIZONTAL TERMINATION CAP SHOWN INSTALLATION PRECAUTIONS PIPE SECTION The DuraVent DirectVent Pro is an engineered product that has been WALL APPLIANCE designed and tested for use with THIMBLE ADAPTOR approved direct vent gas appliances ELBOW only. -
Page 6: Planning Your Installation | Horizontal Installation
LQVWUXFWLRQV WR FRQ¿UP ZKDW W\SHV appliance. of installations are permitted and Step 2. DirectVent Pro pipe and check for any venting restrictions ¿WWLQJV DUH GHVLJQHG ZLWK VSHFLDO WZLVW such as maximum horizontal run, and lock connections. - Page 7 OF HOLE noncombustible material can be used to support the vent pipe. (3) DirectVent Pro venting requires no VHDODQW XQOHVV VSHFL¿FDOO\ UHTXLUHG E\ appliance manufacturer. Step 3. With the Appliance Adaptor and Pipe Section attached to the...
- Page 8 TABLE 1 DIRECTVENT PRO FRAMING OR CUTOUT DIMENSIONS STOCK NUMBER COMPONENT DESCRIPTION SIZE 46DVA-WT Wall Thimble 10”x 10” 46DVA-WTS Wall Thimble (Small) 9”x 9” 46DVA-WTU Wall Thimble Universal 9”x 9” 46DVA-CS Ceiling Support 10-3/4”x 10-3/4” 46DVA-FS Fire Stop 9”x 9”...
- Page 9 RU ¿[HG FORVHG RU GRRU LQFKHV deck or balcony: 12 inches minimum. minimum. Step 4. Position the Horizontal (c) Vertical clearance to a ventilated Termination Cap in the center of the VR W ORFDWHG DERYH WKH 7HUPLQDWLRQ &DS square framed hole, and attach to the LI VR W H[WHQGV D KRUL]RQWDO GLVWDQFH exterior wall with the four wood screws of 2 feet out over the centerline of the...
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Page 10: Snorkels
or Counter Flashing is available. of the Snorkel. However, a universal Step 5. Before connecting your Wall Thimble is available for use horizontal Pipe Sections to the with the Snorkel that is not visible Horizontal Termination Cap, slide the on the exterior of the building (46 or Wall Thimble Cover over the Pipe 58DVA-WTU). -
Page 11: Installing Vinyl Siding Standoff
DQG ÀDQJH LI QHHGHG 46DVA-CFKS ƒ Seal around the perimeter of the 58DVA-VSK 16” x 16” 58DVA-CFK 9LQ\O 6LGLQJ 6WDQGR XVLQJ QRQ Install 46DVA-VSKS or 46DVA-CFKS for 5” x 8” hardening waterproof sealant to help DirectVent Pro Sconce or Round Termination Caps... -
Page 12: Installing Counter Flashing
ensure a weather tight seal. VINYL SIDING, STUCCO OR OTHER COUNTER FLASHING SIDING MATERIAL ASSEMBLE VINYL STANDOFF/COUNTER INSTALLATION FLASHING IN SPECIFIC ORDER The Counter Flashing is typically installed before siding or stucco LV ¿QLVKHG DQG KHOSV WR HQVXUH D weather tight penetration through the wall. -
Page 13: Vertical Installation
VERTICAL INSTALLATION Step 1. Check the appliance manufacturer’s installation instructions for required clearances to combustibles when passing through ceilings, walls, roofs, enclosures, attic rafters, or other nearby combustible MARK surfaces. Check the appliance LOCATION manufacturer’s instructions for maximum vertical rise of the venting MARK AND system and any maximum horizontal DRILL... - Page 14 PIPE EXTENSION PIPE SECTION CEILING JOISTS AND FRAME Figure 15 as necessary to reach up through the URRÀLQH *DOYDQL]HG 3LSH DQG (OERZV may be utilized in the attic, as well as DERYH WKH URRÀLQH 7KH JDOYDQL]HG FRAMING ¿QLVK LV GHVLUDEOH DERYH WKH URRÀLQH due to higher corrosion resistance.
- Page 15 18). Verify that you have at least the minimum clearance to combustibles at WKH URRÀLQH DQG LQ WKH DWWLF Step 8. Continue to add Pipe Sections until the height of the system (before adding the Cap) meets the minimum building code requirements as described in (Table 3 and Fig.
- Page 16 OPTIONAL LOW PROFILE TERMINATION CAP HIGH WIND VERTICAL SECURE FLASHING TERMINATION WITH NON-HARDENING SEALANT AND ROOFING NAILS STORM COLLAR ROOF FLASHING Figure 18 must be maintained. Consult the appliance manufacturer’s installation instructions for the minimum allowable clearance between the outside of NAILS the vent pipe, and the combustible ATTIC...
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Page 17: Cathedral Ceiling Installation
CATHEDRAL CEILING LEVEL INSTALLATION Step 1. Follow installation Steps 1 and 2 under Vertical Terminations. 2' MIN CATHEDRAL Step 2. Using the plumb bob, mark the BELOW CEILING FINISHED SUPPORT BOX centerline of the venting system on the CEILING ceiling and drill a small hole through the ceiling and roof at this point. -
Page 18: General Maintenance / Labels
SUPPLEMENTAL CANADIAN the overlapped sections for ease of INSTRUCTIONS installation (Fig. 22). When installing DirectVent Pro on appliances in Canada, a 2-piece Wall GENERAL MAINTENANCE Thimble is required in order to comply Conduct an inspection of the venting with IR #41 (Fig. - Page 19 ELBOW SECTION Figure 25 DOO PLQLPXP FOHDUDQFHV VSHFL¿HG PIPE SECTION by appliance manufacturer. When installing DirectVent Pro vertically APPLIANCE WKURXJK ÀRRUV (Fig. 25) a Ceiling ADAPTOR )LUHVWRS LV UHTXLUHG DW HYHU\ ÀRRU ceiling level. Refer to appliance manufacturer installation instructions for complete installation procedure.
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Page 20: Warranty
DuraVent, Inc. provides this limited lifetime warranty for all of its products with the exception of Ventinox® (lifetime), and PolyPro® (ten years). Subject to the limitations set forth below, DuraVent warrants that its products will be free from defects in material or manufacturing, if properly installed, maintained and used.
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