8
SPECIFICATIONS
SP-41-L MANUAL REV#2 OCT 2017
Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces
2.0 SPECIFICATIONS
2.1 Appliance Packaging Components
Part Number
Description
SP41-150
Control Board Assembly
700-203
Manual Gas Shut-off Valve
SP41-500
Log Package
SP41-057T
Glass Frame Assembly
900-085
4 in (102 mm) Restrictor Plate
700-408
Remote Control
SP41-HHS
Vent Heat Shield Assembly
2.1.1 Additional Components Required
Refer to 7.0 Venting on page 22 for approved vent systems.
2.2 Heating Specifications
Natural Gas
Propane
Maximum
Input Rating
28,000 Btu/h (8.2 kW)
28,000 Btu/h (8.2 kW)
Minimum
Input Rating
14,000 Btu/h (4.1 kW)
14,000 Btu/h (4.1 kW)
Manifold Pressure
(High)
3.8” WC
(0.95 kPa)
11” WC
(2.74 kPa)
Manifold Pressure
(Low)
1.1” WC
(0.27 kPa)
2.9” WC
(0.72 kPa)
Orifice Size (DMS)
#41
#53
2.2.1 Altitude Adjustment
This appliance may be installed at higher altitudes. Please refer
to National Fuel Gas Code ANSI Z223.1/NFPA 54, CSA-B149.1
Natural Gas and Propane Installation Code, local authorities,
or codes having jurisdiction in you area regarding derate
guidelines.
2.2.1.1 US Installations
Refer to the American Gas Association guidelines for the gas
designed appliances derating method. For elevations above 2,000
ft (610 m), input ratings are to be reduced by 4% for each 1,000 ft
(305 m) above sea level.
2.2.1.2 Canadian Installations
When the appliance is installed at elevations above 4,500 ft (1,372
m), the certified high altitude rating shall be reduced at the rate of
4% for each additional 1,000 ft (305 m).
