16
Installation Instructions and Owner’s Manual
Unvented Natural Gas Vent Free Room Heaters
MODEL: HSVFBF20NGBTS
ITEM
P/N
PART DESCRIPTION
QTY
ITEM
P/N
PART DESCRIPTION
QTY
1
80094
Wire Guard
1
16
80081
Thermostat Valve
1
2
80096
Front Panel
1
17
80010
Thermostat Mounting Bracket
1
3
80086
Reflector
1
18
80098
Back Heat Shield
1
4
80088
Front Heat Shield
1
19
80059
Floor Mount Feet
1
5
80093
Glass
1
20
80097
Back Panel
1
6
80091
Glass Bracket
1
21
80037
Wall Mounting Bracket
1
7
80085
Burner Assembly
1
22
80090
Reflector Back Heat Shield
1
8
80057
ODS Pilot Assembly w/ Thermocouple
1
23
80110
Fan Assembly
1
9
80009
Orifice
1
24
80049
Fan Switch
1
10
80074
Orifice Adapter
1
25
80011
Ignitor Module Mounting Bracket
1
11
80056
Regulator Mounting Bracket
1
26
80019
Ignitor Pulse
1
12
80021
Regulator Connection
1
27
80014
Ignitor Wire
1
13
80107
Regulator
1
28
80069
Burner Left Bracket
1
14
80079
Gas Input Adapter
1
29
80013
High Limit Switch (FAN)
1
15
80070
Burner Right Bracket
1
**
70342
Hardware Kit (not shown)
PARTS LIST AND DIAGRAM
Blower not
included on all
units
1
2
3
4
5
6
7
8
9
10
12
11
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
18
WARNING:
Failure to position the parts in accordance with these diagrams or failure to use only parts specifi cally approved with this heater
may result in property damage or personal injury.