Monessen Hearth HBDV400 User Manual

5

Off/Pilot/On Knob 

Optional Remote 

Receiver 

•  This appliance has been certi-

fied for use with either natural or 
propane gas. See appropriate data 
plates.

•  This appliance is not for use with 

solid fuels.

•  The appliance is approved for 

bedroom or bedsitting room 
installations.

•  The appliance must be installed 

in accordance with local codes if 
any. If none exist use the current 
installation code. ANSI Z223.1/
NFPA 54 in the USA, CAN/CGA 
B149 in Canada.

•  This appliance is mobile home 

approved.

•  The appliance must be properly 

connected to a venting system.

•  The appliance is not approved for 

closet or recessed installations.

 

Hi/Lo Knob 

The efficiency rating of this appli-
ance is a product thermal efficiency 
rating determined under continuous 
operating conditions and was deter-
mined independently of any installed 
system.
Thermal efficiency  up to 75%
AFUE efficiency up to 71%

Direct Vent type appliances draw all combustion air from outside of the dwelling through the vent pipe.
These appliances have been tested by CSA and found to comply with the established standards for DIRECT VENT GAS 
FIREPLACE HEATERS in the USA and Canada as follows:

TESTED TO: ANSI Z21.88-2007/CSA 2.33-2007 STANDARDS

A manufactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home Con-
struction and Safety Standard, Title 24 CFR, Part 3280, or when such a standard is not applicable, the Standard for 
Manufactured Home Installations, ANSI/NCSBCS A225.1, or Standard for Gas Equipped Recreational Vehicles and 
Mobile Housing, CSA Z240.4. 

Blower Control 

On/Off/RS Switch 

Ignitor