DuraVent DuraTech Manual de instruções de instalação - Página 5

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DURAPLUS HTC CHIMNEY CAS

INSTALLATION

The DuraVent Combustion Air System (CAS) can

be used with both vertical (through-the-ceiling)

and horizontal (through-the-wall) DuraPlus

HTC chimney installations. The CAS system

is designed to be used with stoves that have a

specific air-inlet on the back of the stove. Verify

the stove you are using has an air-inlet to which

the CAS system can be attached.

GENERAL INSTALLATION

REQUIREMENTS

These CAS installation instructions are intended

to be used with the full installation instructions

for DuraPlus HTC. Except as described in

these installation instructions, always follow the

DuraPlus HTC installation instructions for a safe

installation. These CAS installation instructions

describe how to connect the CAS system to

DuraPlus HTC chimney systems, and how to

connect the CAS system to the stove. In order

for the CAS system to be function properly, the

system needs access to outside air. The outside

air is intended to come through the ventilated

attic space or flashing (through-the-ceiling

installations, Fig 1 & 2) or through the chase

(through-the-wall installations, Fig 3).

Framing Dimensions

COMPONENT

Duraplus htc

CAS CEILING SUPPort

CAS wALL thImbLE

DIAMETER

14-1/2"

14-1/4"

Table 1

SqUARE

PORTION

OF CEILING

SUPPORT MUST

BE AT LEAST

3" BELOW

FINISHED

CEILING

MAINTAIN

AT LEAST 6"

CLEARANCE

BETWEEN CAS

STOVE PIPE AND

WALL

Figure 1

SHORT SIDE OF

CEILING SUPPORT

MUST BE AT LEAST

3" BELOW FINISHED