Item
Description
3
Regulator, low pressure
4
Solenoid valve
5
U-bolts w/nuts
6
Adapter, ¾ in. in/out
7
Bracket, gas train
8
Fuel selector valve
9
Union
10
Ignition cable
11
Igniter
12
Ignition control
13
Relay
14
Differential air pressure switch
15
Tubes, differential air pressure switch
16
Selector switch (heat/off/vent)
17
Circuit breaker, manual reset
18
Voltage meter
19
Red status light
20
Thermostat
21
Power cord
22
Conduit, solenoid to control box
23
Conduit, thermostat
24
Wiring harness kit, complete
25
Motor, ½ HP., 115 VAC
Motor, 1 HP., 115 VAC
26
Motor mount
27
Fan blade, 16 in. diameter
Fan blade, 24 in. diameter
28
Fan guard
29
Wheel
30
Cotter pin
31
Clevis pin
32
Support
33
Handle
34
Case top, outer
35
Lifting ring
36
Handle, folding
* Must be purchased separately.
** For CH1000: Parts located on opposite end of heater.
Boss DF Construction Heaters
CH400
573962
573961
--
573960
573963
573964
573959
573993
570221
573949
573958
500-26385
573948
573947
573564
500-09381
573984
573985
573986
573952
573953
--
573968
573956
--
573957
573992
573954
573955
573966
573951
573965
--
--
Owner's Manual • Boss DF
CH1000
573972
573980
573983
--
573988
573981
573979
573196
571344
573998
573987
573994
--
573982
573978
--
573977
573976
573991**
573975**
573974**
573979
573996
571628
31