Empire Comfort Systems PV-28SV55-(C,G)(N,P)-1 User Manual

24820-1-0409

Page 27

COLINEAR ADAPTER

1.  Attach  colinear  adaptor  to  back  of  heater  with  two  (2) 

screws.

2.  When adapter is connected, continue with your vent run. 

Cementing PVC joint is recommended, but not required on 

colinear fresh air intake adaptor.

Colinear adaptor

Colinear adaptor to be used in conjunction with single flue horizontal vent kit PVVK-SH. The two attachments are used for colinear 

direct vent installation.

4 13/16”

3 15/16”

6 1/8”

7 9/16”