Intertherm Furnace Parts
Search by model number to find guaranteed compatible OEM replacement parts for your Intertherm furnace.
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Find the exact part type you need for your Intertherm furnace
Intertherm Furnaces: Same Manufacturer as Frigidaire
Intertherm furnaces come from the same manufacturer as Frigidaire and use the same OEM replacement parts. Search your model number above, or browse the Frigidaire model directory A–Z to find your furnace and its compatible parts.
Intertherm Parts
OEM 5/8" FLAME ROLLOUT SWITCH DISC MANUAL RESET L210F
Part #: 765-210
In Stock
$40.00
TRIDICATOR 0-75# 30-250F+C
Part #: 928-060
In Stock
$54.00
1HP ECM VARIABLE SPEED BLOWER MOTOR 120/240V WITH USER INTERFACE (CARRIER BRACKET $169.05 IF REQUIRED)
Part #: 668-914
In Stock
$1,117.00
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021-890
SWITCH; LIMIT, TEMPERATURE, DPDT
Part #: 021-890
In Stock
$99.00
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120-818
BOX,CONTROL,PLASTIC,TOP
Part #: 120-818
In Stock
$49.00
UNIVERSAL HOT SURFACE IGNITOR 120V GLOWFLY
Part #: 468-604
In Stock
$94.00
LENNOX LIMIT SWITCH/THEMOSTAT, L215-30F, 3" INSERT LENGTH, AUTO RESET, PINK/WHITE
Part #: 000-550
In Stock
$50.00
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021-898
SWITCH; THERMAL LIMIT, HI-LIMIT, 195F OP
Part #: 021-898
In Stock
$315.00
Limit Switch/Thermostat, Blue Label, L170-40F
Part #: 000-828
In Stock
$41.00
Limit Switch/Thermostat
Part #: 040-091
In Stock
$41.00
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120-703
HOT SURFACE IGNITOR NORTON 401
Part #: 120-703
In Stock
$184.00
18" FIREPLACE THERMOCOUPLE 30MV
Part #: 745-038
In Stock
$46.00
DISC LIMIT SWITCH AUTO RESET L155-30F
Part #: 762-082
In Stock
$38.00
HOT SURFACE IGNITOR UNIVERSAL UPGRADE 120V
Part #: 468-304
In Stock
$94.00
THERMOPILE / POWERPILE /GENERATOR 250MV 36"
Part #: 745-012
In Stock
$104.00
UPGRADE CONTROL BOARD KIT FOR 2 STAGE FURNACES, HOT SURFACE IGNITOR INCLUDED
Part #: 446-004
In Stock
$533.00
GOODMAN JANITROL INDUCER MOTOR 3000RPM 115V 1 SPEED 1.22AMPS
Part #: 463-055
In Stock
$265.00
ALLIED SUPERHOT PILOT ASSEMBLY
Part #: 745-044
In Stock
$220.00
1/2" X 1/2" 2 STAGE (STANDARD / FAST OPENING) GAS CONTROL VALVE HSI/DSI
Part #: 427-067
In Stock
$301.00
Limit Switch/Thermostat, 170-210FAuto Reset
Part #: 040-461
In Stock
$9.00
LENNOX PILOT ASSEMBLY
Part #: 745-010
In Stock
$198.00
Control Board, Interface, HGRH
Part #: 121-908
In Stock
$1,049.00
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120-925
SWITCH,LIMIT,170/140,AUTO
Part #: 120-925
In Stock
$25.00
3/4HP ECM VARIABLE SPEED BLOWER MOTOR 120/240V WITH USER INTERFACE (CARRIER BRACKET $169.05 IF REQUIRED)
Part #: 668-913
In Stock
$1,085.00
JOHNWOOD 60 GAL HOT WATER TANK 52BTU
Part #: 928-505
In Stock
$2,158.00
CENTROTHERM 2" X 20" END PIPE PPS UV BLACK
Part #: 636-659
In Stock
$13.00
1/2" X 1/2" SINGLE STAGE SLOW OPENING GAS VALVE HOT SURFACE IGNITOR OR DIRECT SPARK IGNITION HSI/DSI
Part #: 427-033
In Stock
$241.00
30V USER INTERFACE MODULE
Part #: 668-952
In Stock
$317.00
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345-154
VANEE/VENMAR HRV Air Exchanger Foam Filter (SET OF 2)
Part #: 345-154
In Stock
$98.00
LENNOX TIME DELAY RELAY, 6-600 SEC INTERVAL DEL
Part #: 001-209
In Stock
$141.00
10/2 BX CABLE PER METER
Part #: 782-045
In Stock
$7.00
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060-791
INSULATION, GAS VALVE 90K
Part #: 060-791
In Stock
$6.00
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060-790
INSULATION,GAS VALVE 60K
Part #: 060-790
In Stock
$3.00
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021-899
SWITCH; THERMAL LIMIT, HI-LIMIT, 150F OP
Part #: 021-899
In Stock
$412.00
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345-155
VANEE/VENMAR 200H HRV Air Exchanger Foam Filter (SET OF 2)
Part #: 345-155
In Stock
$114.00
Superhot boiler gas control vslvr
Part #: 427-032
In Stock
$286.00
18/2 THERMOSTAT WIRE PER METER
Part #: 782-088
In Stock
$4.00
Looking for a specific Intertherm part?
Search All Intertherm PartsFrequently Asked Questions
How do I find my Intertherm furnace model number?
Your Intertherm model number is typically located on a rating plate or label on your furnace. Check the inside of the front panel door, on the side of the unit, or near the gas valve. The model number usually starts with a letter followed by numbers and may include a revision letter at the end. Enter it in the search bar above to find compatible parts instantly.
What replacement parts do you carry for Intertherm furnaces?
We carry a full range of genuine OEM and compatible replacement parts for Intertherm furnaces, including control boards, blower motors, flame sensors, hot surface ignitors, inducer motors, pressure switches, gas valves, thermocouples, limit switches, and more. Use our model number search to find parts guaranteed compatible with your specific unit.
Are your Intertherm parts genuine OEM?
We stock genuine Intertherm OEM parts where they are available, and compatible replacement parts otherwise. Every listing says which it is, and all parts are backed by our 100% compatibility guarantee.
How fast can I get Intertherm parts shipped?
We offer fast shipping on all Intertherm furnace parts. Most in-stock items ship within 1-2 business days. We provide worldwide shipping with tracking on every order. For urgent needs, contact our support team at 1-778-759-9864 for expedited shipping options.
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