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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 D

URA

P

LUS

 CHIMNEY BE INSTALLED ONLY IN 

ACCORDANCE WITH THESE INSTRUCTIONS.

        

C AME R A-R E ADY  L OG OTY P E  – UL  MAR K  F OR  C ANADA AND THE  U.S .

These Marks are registered by Underwriters L aboratories Inc.

The minimum height of the registered trademark symbol ®   shall be 3/64 of an inch.  When the overall diameter of the

 UL Mark is less than 3/8 of an inch, the trademark symbol may be omitted if it is not legible to the naked eye.

The font for all letter forms is Helvetica Condensed B lack, except for the trademark symbol ® ,  which is

Helvetica Condensed Medium. No other fonts are acceptable.

200-195C 20M/11/97

LISTED 

MH7399

NOTE:

Read through all of these instructions before 

beginning your installation. Failure to install 

as described in this instruction will void the 

manufacturer’s warranty, and may have an 

effect on your homeowner’s insurance and 

UL listing status. Keep these instructions for 

future reference. This booklet also contains 

instructions for installing a venting system 

within an existing masonry chimney, and 

for installations passing through a cathedral 
ceiling.

 

Dear Customer, Installer, or End User:

We welcome any comments regarding matters 

pertaining to our DuraVent products.  

We welcome any ideas, input or complaints 

and I’ll make sure that someone responds 

directly back to you.

Send your emails to: 

[email protected]

If you are searching for tech support or product 

information, please phone us at 800-835-4429.

Or email us at:

[email protected]

Содержание duraplus

Страница 1: ...DuraPlus All Fuel Chimney System Installation Instructions...

Страница 2: ...manufacturer s warranty and may have an effect on your homeowner s insurance and UL listing status Keep these instructions for future reference This booklet also contains instructions for installing a...

Страница 3: ...7 Offset Elbow Installation 12 Offset Chart 13 Extended Roof Bracket Installation 14 Roof Supported Installations 15 Tee Supported Installations 16 Masonry Fireplace Installations 18 Zero Clearance Fi...

Страница 4: ...ct your local Building Official or Fire Official regarding permits restrictions and installation inspections in your area DuraPlus APPLICATIONS Use DuraPlus with wood stoves fireplaces furnaces boiler...

Страница 5: ...building within ten feet Figure 1 DuraPlus may be installed up to 35 feet high If a chimney is installed higher than 35 feet a supporting Elbow Strap must be placed every 8 feet If the chimney extend...

Страница 6: ...elow pertain to all stoves or other appliances installed with DuraPlus chimney systems Choice Choose a stove that is listed by a recognized testing laboratory is appropriate for your needs and is not...

Страница 7: ...and mark this center point on the ceiling Refer to Table 2 for specific framing and clearance dimensions Mark appropriate cutting lines around the center point Cut a square hole in the ceiling for a...

Страница 8: ...passes through additional floors and ceilings install Firestop Radiation Shields Where the chimney passes through an attic Firestop Radiation Shields and Insulation Shields must be installed 4 Frame O...

Страница 9: ...tibles is not required when the chimney passes through Close Clearance Shields When using Close Clearance Shields Ventilated Flashing must be installed Refer to Figure 10 which pictures both Ventilate...

Страница 10: ...outer liner 8 Install Attic Insulation Shield Install the Attic Insulation Shield where the chimney passes into an attic It s purpose is to prevent debris and insulation from getting too close to the...

Страница 11: ...ermit sliding the next Chimney Section up through the Flashing Always insure the chimney remains vertical and that at least a 2 inch clearance to combustible materials is maintained all around Install...

Страница 12: ...t furnished by DuraVent 11 Enclosures Enclose chimneys where they pass through occupied spaces including closets Always maintain at least a 2 inch clearance between the chimney and any combustible sur...

Страница 13: ...s band around the angled portion of the top Elbow then tighten the nut and bolt until the clamp is firm Wrap the Elbow Strap end over an adjacent joist or rafter and secure it with at least two 8 pen...

Страница 14: ...il heads carefully with a non hardening waterproof sealant 3 Attach Conduit Flatten 1 inch and drill a 1 4 inch hole at each end of both pieces of conduit Bolt each conduit to the Pipe Band and Roof B...

Страница 15: ...from combustibles etc 2 Cut Openings Cut a roof opening directly above the appliances flue outlet collar just as in a Ceiling Supported Installation Steps 1 thru 5 If a separate ceiling and roof exis...

Страница 16: ...e s flue outlet collar For new construction prior to sheetrock or other covering of the wall studs is applied frame a square opening between the studs as specified in Table 2 Figure 25 Should it be ne...

Страница 17: ...tion of wall thimble sdp wt black outside view from outside Figure 27 note if system exits thru wall into garage an enclosure isrequired ventilated flashing must be used 2 inches minimum enclosure GAR...

Страница 18: ...enclosure has been constructed installing the chase cover requires some special considerations The chase must be ventilated at the top and a 1 2 inch air gap must be established between the cover and...

Страница 19: ...10 Refer to Figure 1 and Table 4 for chimney height requirements Always maintain at least 2 inches of clearance to combustible materials and enclose the chimney where it passes through occupied areas...

Страница 20: ...20 Table 4...

Страница 21: ...ip connector slips into the hole in the ceiling support or wall thimble Align the tabs on the slip connector with the notches in the face of the support or wall thimble push the connector in and twist...

Страница 22: ...leaning unscrew the four screws that attach the cap s support legs to the cap base The Tee Cleanout Cap can be removed once the screws are unscrewed Remember to replace the cap when you are finished c...

Страница 23: ...23...

Страница 24: ...case of a chimney fire the chimney must be inspected and approved by a certified Chimney Sweep before reuse After each annual inspection maintenance and cleaning the certified Chimney Sweep must fill...

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