Product Features; High Elevations; Gas Pressures; Gas Specifications & Orifice Size - Monessen Hearth KHLDV400 Install And Operation Instructions

prODuct FeatureS

•
This appliance has been certified 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 accor-
dance with local codes if any. If none exist
use the current installation code. ANSI
Z223.1/NFPA 54 in the USA, CSA 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.

HIGH eLeVatIOnS

Input ratings are shown in BTU per hour and are certified
without deration for elevations up to 4,500 feet (1,370
m) above sea level.
For elevations above 4,500 feet (1,370 m) in USA,
installations must be in accordance with the current
ANSI Z223.1/NFPA 54 and/or local codes having juris-
diction.
In Canada, please consult provincial and/or local authori-
ties having jurisdiction for installations at elevations
above 4,500 feet (1,370 m).

GaS preSSureS

Inlet Minimum
Inlet Maximum
Manifold Pressure
73D0024
FP2124
Natural Propane (LP)
4.5" w.c. 11.0" w.c.
10.5" w.c. 13.0" w.c.
3.5" w.c. 10.0" w.c.
Figure 1 -
KHLDV Series Fireplace
(shown with Millivolt)
FP2124
KHLDV controls
GaS SpecIFIcatIOnS & OrIFIce SIZe
Model Fuel
KHLDV500NV Nat.
KHLDV500PV LP
KHLDV500NSC Nat.
KHLDV500PSC LP
Model Fuel
KHLDV500 Nat.
KHLDV500 LP
KHLDV Series Gas Fireplace
Access Panel
Blower Control
(optional)
Light Control
Off/Pilot/On Knob
Hi/Lo Knob
On/Off/RS Switch
Ignitor
Max. Input Min. Input
Btu/h
50,000
50,000
50,000
50,000
Orifice Size
Front rear
2.3 mm #30 (.1285)
#50 (.070") #55 (.052")
Btu/h
35,500
38,500
35,500
38,500
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