Table of Contents
Advertisement
SPECIFICATIONS
Maximum Input (BTUH)
Indoor Mounting Air
Exchange Requirements
Outdoor Mounting Air
Exchange Requirements
Inlet Gas Supply
Pressure Acceptable at
the Inlet of the Heater
for Purpose of Input
Adjustment (In. W.C.)
Burner Manifold
Pressure (In. W.C.)
Fuel Consumption Per
Hour
Motor Characteristics
Electrical Supply
(Volts/Hz/Phase)
Amp Draw
Dimensions (inches)
L x W x H
Minimum Safe
Distances From Nearest
Combustible Materials
(1) Air inlets and exhaust outlets must be electromechanically operated and electrically interlocked with the
heater to prevent heater operation if air inlet and exhaust outlet do not open when heating is required.
EXHAUST FAN
(1)
SHUTTERED AIR INLET
SHUTTERED
EXHAUST OUTLET
MAX.
MIN.
115 VOLT MOTOR
STARTING
230 VOLT MOTOR
115 VOLT MOTOR
CONTINUOUS
OPERATION
230 VOLT MOTOR
TOP
SIDES
BACK
BLOWER
OUTLET
GAS
SUPPLY
Heater Specifications
Model
HW220
Propane
Gas
220,000
550 CFM
120 sq. in.
220 sq. in.
13.5
11.0
5.0
10.19 lbs.
Ball Bearing
1/2 H.P.
1,100 RPM
115/60/1
230/60/1
17.1
6.7
8.4
2.6
35 x 25 x 30
1 ft.
1 ft.
1 ft.
6 ft. (1.83 m)
Propane Gas Supply — 6 ft. (1.83 m)
Natural Gas Supply — N/A
Natural
Gas
11.0
7.0
3.1
220 cu. ft.
4
Advertisement
Table of Contents
