Monessen Hearth ILDV20PV User Manual

13

Make sure the exhaust pipe on heater connects to exhaust 
portion of cap. Attach flex liners. Figure 6

•

   The exhaust vent must reline the entire length of chimney and terminate above chimney top.

•

   Vent must meet all vent manufacturer's requirements when installed.

•

   Make sure you have the following before installing unit:

•

  3" and 3" UL 1777 Listed gas liner for air inlet and exhaust.

•

   Vertical termination kit (AI31TK33A, HEDV3T81, HEDV3T11, HEDVRT)

FP1922
vent requirements 
9/08

Maximum Height 40' 

(1.9 m)

Minimum Height 10' 

(3 m)

Exhaust

Inlet

FP19