51
7912-II
7900-II 16 & 20
8012-II
85-III 16-20
85-III 25
85-III 31-35
89-III DC
89-III AC
2540 2-Stage
33566 Outlet Manifold (before S/N 0654748)
✗
✗
✗
35936 Outlet Manifold (before S/N 0651156) No Longer Available
31043 Brass Inlet Fitting
✗
✗
✗
✗
✗
✗
✗
✗
✗
Use with Part #’s 37392/37391
32173 Brass Inlet Elbow (before S/N 0654748)
✗
✗
✗
Motor
35122 Motor AC
✗
34039 Motor Capacitor AC
✗
36122 Motor PF20066Q
✗
31036 Motor PF20040Q
✗
✗
37964 Motor PF26170Q
✗
37360 Motor Bracket Kit
✗
✗
✗
35879 Motor Bracket
✗
✗
✗
37359 Motor Kit PF20076Q
✗
37358 Motor Kit PF23190Q
✗
37357 Motor Kit PF26157Q
✗
✗
Relay
31017 Klixon Relay
✗
✗
✗
✗
✗
✗
✗
✗
Switches
37021 Limit Switch L77 / 170°
✗
✗
✗
✗
✗
✗
37022 Limit Switch L190°
✗
✗
✗
36121 ON-OFF Switch
✗
✗
✗
✗
✗
✗
✗
✗
✗
36133 Sail Switch
✗
✗
36134 Sail Switch
✗
36680 Sail Switch (May Use 37716) NLA USE 37716
✗
35054 Sail Switch
✗
35050 Sail Switch
✗
35137 Sail Switch (May Use 37716) NLA USE 37716
✗
✗
✗
36040 Sail Switch Bracket
✗
✗
✗
Thermostats
38452 Thermostat (brown) Heat Only HFH-2000
✗
✗
✗
✗
✗
✗
✗
✗
38453 Thermostat (white) Heat Only HFH 2000
✗
✗
✗
✗
✗
✗
✗
✗
38535 Thermostat, Digital, 2 Stage 2H2C
✗
38555 Thermostat, Digital, Single Stage 1H2C
✗
✗
✗
✗
✗
✗
✗
✗
Valve
36035 White Rodgers 25M16-503 Side Port
✗
✗
✗
(before S/N 0651156)
37383 White Rodgers Side Outlet
✗
✗
✗
(after S/N 0651155) 25M16V-711
33475 White Rodgers Coil (DC)
✗
✗
✗
✗
✗
✗
✗
✗
✗
36036 White Rodgers Valve Bracket
✗
✗
✗
(Use with Part #’s 36035)
37390 White Rodgers Valve Bracket
✗
✗
✗
(Use with Part #’s 37383)
33337 White Rodgers (before S/N 0654748-85 series)
✗
✗
✗
✗
25M16V-701 (before S/N 0657716-89 series)
37383 White Rodgers Side Outlet
✗
✗
✗
(After Serial #0654747) 25M16V-711
33586 White Rodgers Valve Bracket
✗
✗
✗
✗
(Use with Part # 33337)
37426 White Rodgers Valve Bracket
✗
✗
✗
✗
(Use with Part # 37383)
hydro flame
Furnace
REPLACEMENT PART REFERENCE
September 2003