DuraVent DuraTech Canada Installation And Operation Instructions Manual

Factory-built chimney 5”, 6”, 7”, 8” & 10” dia. type ht

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DuraTech
& APPLICATIONS..................2
MAINTENANCE AND SIZING
CHART............................3
NOTES...................................4-5
-SINGLE FLOOR...............6-7
INSTALLATION -MULTIPLE
FLOOR.............................8-9
CEILING.........................10-12
DEVIATION....................13-14
Read these instructions and keep them for future reference
These instructions must be followed in all details. Failure to do so may result in a hazardous installation.
Listed: Warnock Hersey 9651
Standard: CAN / ULC-S604
UL-103HT
CAN / ULC-S629
(6'', 7'', 8'' only)
®
CONTENTS
HEATER.....................................20-21
REPLACEMENT PARTS..............23-25
WARRANTY...........................27
PIDURATECHCANADA L874 REV. 5 01/22/2021
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Canada
5", 6", 7", 8" & 10" dia.
A MAJOR CAUSE OF CHIMNEY-RELATED
FIRES IS FAILURE TO MAINTAIN REQUIRED
CLEARANCES (AIR SPACES) TO COM-
BUSTIBLE MATERIALS. IT IS OF UTMOST
IMPORTANCE THAT THIS CHIMNEY BE
INSTALLED ONLY IN ACCORDANCE WITH
877 Cotting Court, Vacaville, CA 95688
800-835-4429; www.DuraVent.com
DTC
Factory-built CHIMNEY
TYPE HT
INSTALLATION
OPERATION
INSTRUCTIONS
WARNING
THESE INSTRUCTIONS.
AND
1

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Summary of Contents for DuraVent DuraTech Canada

  • Page 1: Table Of Contents

    These instructions must be followed in all details. Failure to do so may result in a hazardous installation. Listed: Warnock Hersey 9651 Standard: CAN / ULC-S604 UL-103HT CAN / ULC-S629 (6’’, 7’’, 8’’ only) 877 Cotting Court, Vacaville, CA 95688 800-835-4429; www.DuraVent.com PIDURATECHCANADA L874 REV. 5 01/22/2021 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
  • Page 2: Recommendations

    If a component of your chimney system is damaged places certified for use with the DTC. it must be replaced by an identical one from DuraVent. When doing so please refer to the fireplace installation instruction to install the chimney.
  • Page 3: Chart

    CREOSOTE - FORMATION AND NEED CAP REMOVAL FOR MAINTENANCE FOR REMOVAL To remove cap, unscrew the collar screw to un- Wood stoves can quickly create large deposits of tighten the collar. creosote in the chimney. Some wood stoves can Pull on the cap to remove it from the chimney. create enough creosote in two weeks to cause a To put the cap back in place, slide it over the chimney fire.
  • Page 4: General Installation Notes

    14-15/16 3. The supports described in this manual should only 8/12 11-3/8 13-11/16 12-3/8 14-7/8 13-3/8 16-1/16 be used with DuraVent’s model DTC, 5”, 6”, 7”, 8” and 10” factory built chimneys. 10/12 11-3/8 14-13/16 12-3/8 16-1/8 13-3/8 17-7/16 12/12...
  • Page 5 GENERAL INSTALLATION NOTES (CONT’D) and two-family dwellings, chimneys which extend through another story must have an enclosure with a fire resistance rating equal to or greater than that of the floor or roof assembly through which they pass. 2 ft MIN.
  • Page 6: Single Floor

    INTERIOR STRAIGHT INSTALLATION - SINGLE FLOOR When using the Reduced Clearance Support (RCS) at Reduced Clearance the attic level, the use of the attic radiation shield Support (RCS) NAILS OR SCEW is not required. The Reduced Clearance Support (RCS) acts as an attic radiation shield when installed with insulation and a collar (provided) (see figure 3).
  • Page 7: Interior Straight Installation

    INTERIOR STRAIGHT INSTALLATION - SINGLE FLOOR (CONT’D) Step 4: Place first chimney length into the support. Twist to lock into place. Wrap the insulation SILICONE pad around the chimney section removing any CAULKING excess. Slide insulation pad into the space between the chimney section and support making sure the insulation makes contact with the bottom of the support.
  • Page 8: Floor

    INTERIOR STRAIGHT INSTALLATION - MULTIPLE FLOOR IF USING THE REDUCED CLEARANCE SUPPORT FINISH SUPPORT (FSC) (RCS), REFER TO PAGE 6 FOR DIMENSION AND NAILS COLLAR CAN BE DISCARDED. Step 1. Locate the chimney in a convenient place as near as possible to the appliance outlet. Figure 6 Step 2.
  • Page 9: Interior Straight

    INTERIOR STRAIGHT INSTALLATION - MULTIPLE FLOOR (CONT’D) Step 8. ROOF FLASHING INSTALLATION Step 4. Put this first chimney length in the support. Turn it clockwise to lock it in place (see Fig- Put the roof flashing in place. Seal the joint ure 7).
  • Page 10: Ceiling

    Step 1: Locate the chimney in a conve- within any other uninsulated component nient location as near as possible offered by DuraVent. to the appliance outlet. Cut and TO CONTINUE INSTALLATION frame an opening in the roof for the support (see Table 5).
  • Page 11 INTERIOR INSTALLATION CATHEDRAL CEILING (CONT’D) Reduce Clearance Support Extension (SE) Steep pitched cathedral ceilings may require the use of a Support Extension (SE). This piece fits down inside the reduced clear- ance support and can be adjusted to increase the support’s length by up to 22”.
  • Page 12: Interior Installation With Cathedral

    INTERIOR INSTALLATION WITH CATHEDRAL CEILING (CONT’D) SQUARE SUPPORT (CS24) RAIN CAP This support is similar in application and installation as the Reduced SILICONE Clearance Support. Install it using the CAULKING instructions on page 11 FLASHING (refer to Figure 13 for visual references). STORM COLLAR Approved insulation can be used within CS24...
  • Page 13: Offset

    OFFSET DEVIATION OFFSET CHIMNEY RAIN CAP It may be necessary to offset the chimney to clear STORM COLLAR (F an obstruction such as a joist or truss, or to position the chimney close to the ridge cap. A maximum of two offsets (4 elbows in all) is allowed in a chimney.
  • Page 14 OFFSET DEVIATION (CONT’D) RISE Figure 15 OFFSET OFFSET & RISE CHART MODEL DTC (5" - 10") ONE LENGTH BETWEEN ELBOWS TWO LENGTHS BETWEEN ELBOWS ANGLE DIA. INCHES 8 & 48 12 & 48 18 & 48 24 &48 36 & 48 48 &...
  • Page 15: Exterior Installation

    EXTERIOR INSTALLATION ROOF SUPPORT (RS) The Roof Support has three possible uses: It may be used to support a chimney from the roof. It adjusts to any roof pitch. It may be used on a floor, ceiling or roof above an offset to support the chimney above the Figure 16 offset.
  • Page 16 EXTERIOR INSTALLATION This chimney will provide optimum performance RE-SUPPORT when installed within the heated space of a build- ing. The consequences of installing the chimney When a chimney is used along a wall, outdoors, up the exterior wall of a building could this support may be used to support result in: the chimney.
  • Page 17 EXTERIOR INSTALLATION (CONT’D) WALL SUPPORT INSTALLATION INSTRUCTIONS Step 1. Determine where the chimney will pass through the wall. • For concrete walls cut an opening slightly larger than the chimney. • For combustible walls cut and frame a hole 4" Adjustable TSAC Adjustable TSA RESU...
  • Page 18 EXTERIOR INSTALLATION (CONT’D) Step 3. The minimum length of insulated chimney 4 in. Nails or #10 x 1-1/4 in. screws required to pass through the wall will be 5" Min. thickness plus 7”. The insulated chimney LEVEL WALL THIMBLE must extend at least 5” into the room beyond (WTI) the finished wall.
  • Page 19 EXTERIOR INSTALLATION (CONT’D) RAIN CAP STORM COLLAR FLASHING WALL 2'' TO 6'' POSSIBLE #10 X 1 '' MIN. WOOD SCREW 24'' MAX. DECORATIVE 5'' MIN. COLLAR FLUE EXTENSION TEE CAP (TWIST-LOCK) (TCI) MINIMUM * 18'' 2'' MIN. TO COMBUSTIBLE MINIMUM WALL THIMBLE (REFER TO INSTALLATION INSTRUCTIONS FOR HOLE DIMENSION)
  • Page 20: Interior Installation On Afurnace, Boiler, Or Water Heater

    INTERIOR INSTALLATION ON A FURNACE, BOILER, OR WATER HEATER Step 1. Locate the chimney in a convenient place as FINISH SUPPORT (FSC) near as possible to the appliance outlet. Cut NAILS and frame the opening in the ceiling where the chimney will pass.
  • Page 21 INTERIOR INSTALLATION ON A FURNACE, BOILER, OR WATER HEATER (CONT’D) Step 9. Place the storm collar over the chimney and the flashing. Tighten it with the bolt supplied making sure the joint is properly caulked (see Figure 28). Step 10: Attach the rain cap to the top of the chimney. ISIA Figure 27 SILICONE...
  • Page 22: Specialized Components

    SPECIALIZED COMPONENTS ANCHOR PLATE (AP) This support is used on a factory built fireplace or masonry on top of a furnace to provide a positive connection to the chimney. It is not to be used in contact with any combustible material, such as on a wood floor.
  • Page 23: Replacement Parts

    REPLACEMENT PARTS LENGTHS & FITTINGS DTC-08SS-2 LENGTH Ø" X 8" DTC-12SS-2 LENGTH Ø" X 12" DTC-18SS-2 LENGTH Ø" X 18" DTC-24SS-2 LENGTH Ø" X 24" DTC-36SS-2 LENGTH Ø" X 36" DTC-48SS-2 LENGTH Ø" X 48" DTC- ADJUSTABLE LENGTH, 12" 12TASS-2 DTC-TSS-2 TEE WITH TEE CAP (TWIST LOCK) DTC-TCI...
  • Page 24 REPLACEMENT PARTS DTC-TSA ADJUSTABLE TEE SUPPORT DTC-RESU-2 OFFSET / WALL SUPPORT DTC-RS ROOF SUPPORT DTC-FSP FLOOR SUPPORT DTC-AP ANCHOR PLATE BRACES & FIRESTOPS DTC-FS FIRESTOP DTC-FS30 ANGLED FIRESTOP - 30 DEGREE DTC-FS45 ANGLED FIRESTOP - 45 DEGREE DTC-FRS RADIATION SHIELD DTC-SRSE PASS-THROUGH RAD.
  • Page 25 (INCLUDES: 1 OF EACH TCI, WTI-2 , TSS-2, CA, DVL, WSU-2, RESU-2, VC) INTERIOR KIT NEW CONSTRUCTION DTC-KINC-2 (INCLUDES: 1 OF EACH FSC, ISIA, VC) To order a replacement part, please reach out to your nearest dealer, distributor, or to customerservice@duravent.com NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
  • Page 26 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
  • Page 27: Warranty

    DuraVent Limited Lifetime Warranty and PolyPro®, and DuraVent’s relining products including DuraVent, Inc. provides this limited lifetime warranty for all of its products with the exception of Ventinox® (lifetime), and DuraLiner®, DuraFlex® (SW, Pro, 316, 304), and Ventinox®. For PolyPro® (ten years). Subject to the limitations set forth...
  • Page 28 800-835-4429 | www.duravent.com Duravent reserves the right to make changes at any time, without notice, in design, materials, specifications, prices. Consult your local distributor for chimney system code information. NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

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