Reznor UDAP-CV with option AV6 Option - Installation - Common Vent User Manual

Page 8

Form I-UD-V-CV, P/N195677R5, Page 8

www.ReznorHVAC.com
(800) 695-1901

Trademark Note: Reznor

, T-CORE

2®

, and V3

are registered in at least the United States.

0514 Form I-UD-V-CV (Version A.4)

3.0 SECTION 2 -

Requirements

and

Instructions

for Category

I Common

Venting of a

Model UDAP-

CV (cont’d)

3.5 SECTION 2 - Vent Terminal

The vent terminal should be a minimum of six feet (1.8M) from adjoining build-

ings. The vent terminal should be six inches (152mm) higher than the antici-

pated snow depth but no less than two feet (610mm) above the roof. Where

the vent extends through the roof, a clearance thimble is required when the

flue pipe extends through combustible materials; follow the requirements of the

double-wall pipe manufacturer.
Terminate with a Reznor Option CC1 vent cap.

3.6 SECTION 2 - Clearance to Combustibles

Maintain 6 inches (152 mm) clearance between a single-wall vent pipe and

combustibles.
For Type B double-wall vent pipe, follow the pipe manufacturer’s recommenda-

tions for clearance to combustibles.