Furnaces & Furnace Parts

Ensure your furnace operates at peak efficiency with a comprehensive selection of furnace accessories designed to enhance performance and reliability. Furnace accessories include a variety of essential components, such as switches, sensors, filters, and maintenance tools that play a crucial role in the overall function of your heating system. These accessories help prevent breakdowns, improve airflow, and maintain optimal heating efficiency throughout the cold months.

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Showing 1393–1440 of 1585 resultsSorted by popularity

BASO Gas Products C661BEA-1C Ignition Control Board

Baso Gas Products

SKU: C661BEA-1C
$194.66
MSRP: $223.86
You save 13%
BASO Gas Products C661BEA-1C Ignition Control Board quantity
Carrier KFCEH0501N05 – 5 kW Single-Phase Non-Fused Electric Heater Kit

Carrier

SKU: KFCEH0501N05
$122.81
MSRP: $306.11
You save 60%
Carrier KFCEH0501N05 – 5 kW Single-Phase Non-Fused Electric Heater Kit quantity
Carrier KFCEH0801N08 Non-Fused Electric Heater Kit

Carrier

SKU: KFCEH0801N08
$191.59
MSRP: $445.57
You save 57%
Carrier KFCEH0801N08 Non-Fused Electric Heater Kit quantity
Carrier KFCEH0901N10 – 10 kW Non-Fused Electric Heater Kit

Carrier

SKU: KFCEH0901N10
$340.20
MSRP: $391.23
You save 13%
Carrier KFCEH0901N10 – 10 kW Non-Fused Electric Heater Kit quantity
BASO Gas Products C664BBA-1C Intermittent Pilot Ignition

Baso Gas Products

SKU: C664BBA-1C
$234.76
MSRP: $269.97
You save 15%
BASO Gas Products C664BBA-1C Intermittent Pilot Ignition quantity
BASO Gas Products C661PGA-1C Intermit Ignition Control Module 24V

Baso Gas Products

SKU: C661PGA-1C
$198.06
MSRP: $227.77
You save 13%
BASO Gas Products C661PGA-1C Intermit Ignition Control Module 24V quantity
BASO Gas Products C664AGA-1C Ignition Control Board

Baso Gas Products

SKU: C664AGA-1C
$194.66
MSRP: $223.86
You save 13%
BASO Gas Products C664AGA-1C Ignition Control Board quantity
Amana-Goodman 0257F00140S Four Cell Heat Exchanger

Amana-Goodman

SKU: 0257F00140S
$924.54
MSRP: $1,063.22
You save 15%
Amana-Goodman 0257F00140S Four Cell Heat Exchanger quantity
Amana-Goodman C6411103 Ignition Control Module

Amana-Goodman

SKU: C6411103
$308.38
MSRP: $354.64
You save 15%
Amana-Goodman C6411103 Ignition Control Module quantity
Y75 Series replacement flame sensor for electronic ignition systems

Baso Gas Products

SKU: Y75BA-1
$25.59
MSRP: $29.43
You save 13%
BASO Gas Products Y75BA-1 Flame Sensor quantity
BASO Gas Products Q90FF-4 Pilot Assembly with Sensor

Baso Gas Products

SKU: Q90FF-4
$113.69
MSRP: $130.74
You save 13%
BASO Gas Products Q90FF-4 Pilot Assembly with Sensor quantity
BASO Gas Products Q90DD-1 Pilot Burner and Sensor Kit

Baso Gas Products

SKU: Q90DD-1
$124.84
MSRP: $143.57
You save 15%
BASO Gas Products Q90DD-1 Pilot Burner and Sensor Kit quantity
Beckett 51836U 10SAY-31 Electronic Ignitor – 120V, 17,500V Replacement for Wayne HS Burners

Beckett

SKU: 51836U
$86.45
MSRP: $101.23
You save 15%
Beckett 51836U 10SAY-31 Electronic Ignitor – 120V, 17,500V Replacement for Wayne HS Burners quantity
Beckett 51805U 120VAC Electronic Ignitor – Reliable Oil Burner Ignition Replacement

Beckett

SKU: 51805U
$92.31
MSRP: $108.17
You save 15%
Beckett 51805U 120VAC Electronic Ignitor – Reliable Oil Burner Ignition Replacement quantity
Beckett 51586 Ceramic Heat Shield – Durable Oil Burner Protection Component

Beckett

SKU: 51586
$39.38
MSRP: $46.18
You save 15%
Beckett 51586 Ceramic Heat Shield – Durable Oil Burner Protection Component quantity
Beckett 7505P1515U Primary Beckett 120V – Reliable Oil Burner Ignition Control

Beckett

SKU: 7505P1515U
$134.40
MSRP: $157.38
You save 15%
Beckett 7505P1515U Primary Beckett 120V – Reliable Oil Burner Ignition Control quantity
Beckett 7556P152MU 12VDC Oil Control Potted – Reliable Oil Burner Solenoid

Beckett

SKU: 7556P152MU
$288.40
MSRP: $337.80
You save 15%
Beckett 7556P152MU 12VDC Oil Control Potted – Reliable Oil Burner Solenoid quantity
Beckett 21877U Valve Stem Kit – Replacement Oil Burner Valve Component

Beckett

SKU: 21877U
$19.60
MSRP: $22.94
You save 15%
Beckett 21877U Valve Stem Kit – Replacement Oil Burner Valve Component quantity
Beckett 2182602U Delay Valve Kit Pump Mount – Reliable Oil Burner Fuel Control

Beckett

SKU: 2182602U
$130.03
MSRP: $152.25
You save 15%
Beckett 2182602U Delay Valve Kit Pump Mount – Reliable Oil Burner Fuel Control quantity
Beckett 21789U Valve Assembly Housing Mount – Reliable Oil Burner Component

Beckett

SKU: 21789U
$95.55
MSRP: $111.90
You save 15%
Beckett 21789U Valve Assembly Housing Mount – Reliable Oil Burner Component quantity
Beckett 31802 Gasket Mounting Flange – Durable Oil Burner Seal

Beckett

SKU: 31802
$3.41
MSRP: $4.03
You save 15%
Beckett 31802 Gasket Mounting Flange – Durable Oil Burner Seal quantity
Beckett 5250002U 208-240V 20kV Transformer Ignitor – High-Voltage Oil Burner Ignition

Beckett

SKU: 5250002U
$136.94
MSRP: $160.40
You save 15%
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Beckett 51345 Electrode Insulator Assembly Kit – Reliable Oil Burner Ignition Component

Beckett

SKU: 51345
$34.21
MSRP: $40.05
You save 15%
Beckett 51345 Electrode Insulator Assembly Kit – Reliable Oil Burner Ignition Component quantity
Beckett 14038 Cap Vent – Durable Oil Burner Vent Cap for Reliable Airflow Protection

Beckett

SKU: 14038
$2.49
MSRP: $2.86
You save 15%
Beckett 14038 Cap Vent – Durable Oil Burner Vent Cap for Reliable Airflow Protection quantity
BASO Gas Products Q90AA-1 Pilot Burner Kit

Baso Gas Products

SKU: Q90AA-1
$120.18
MSRP: $138.21
You save 15%
BASO Gas Products Q90AA-1 Pilot Burner Kit quantity
Packard IG1114N Universal Hot Surface Igniter Kit

Packard

SKU: IG1114N
$45.38
MSRP: $54.05
You save 16%
Packard IG1114N Universal Hot Surface Igniter Kit quantity
BASO J992HXW-7221 Natural Gas Pilot Burner Assembly – .021″ Orifice with Inlet Fitting for Reliable Ignition

Baso Gas Products

SKU: J992HXW-7221
$98.06
MSRP: $112.77
You save 13%
BASO J992HXW-7221 Natural Gas Pilot Burner Assembly – .021" Orifice with Inlet Fitting for Reliable Ignition quantity
BASO J991LYW-7225 Natural Gas Pilot Burner Assembly – .025″ Orifice with Inlet Fitting for Reliable Ignition

Baso Gas Products

SKU: J991LYW-7225
$141.49
MSRP: $162.71
You save 15%
BASO J991LYW-7225 Natural Gas Pilot Burner Assembly – .025" Orifice with Inlet Fitting for Reliable Ignition quantity
BASO C664AHA-1C 24V Intermittent Pilot / Infinite TFI Control – Reliable Furnace Ignition Module

Baso Gas Products

SKU: C664AHA-1C
$234.76
MSRP: $269.97
You save 15%
BASO C664AHA-1C 24V Intermittent Pilot / Infinite TFI Control – Reliable Furnace Ignition Module quantity
BASO J982HKW-1 Pilot Burner Assembly – Reliable Natural Gas Ignition Component for Heating Systems

Baso Gas Products

SKU: J982HKW-1
$59.16
MSRP: $68.03
You save 13%
BASO J982HKW-1 Pilot Burner Assembly – Reliable Natural Gas Ignition Component for Heating Systems quantity
BASO J970EKW-9718 Natural Gas Pilot Burner Assembly with .018″ Orifice and Inlet Fitting – Reliable Ignition Component for Gas Appliances

Baso Gas Products

SKU: J970EKW-9718
$80.86
MSRP: $92.99
You save 13%
BASO J970EKW-9718 Natural Gas Pilot Burner Assembly with .018" Orifice and Inlet Fitting – Reliable Ignition Component for Gas Appliances quantity
Packard CH2553 480v 100w Crankcase Heater

Packard

SKU: CH2553
$22.60
MSRP: $25.99
You save 15%
Packard CH2553 480v 100w Crankcase Heater quantity
BASO J963HXA-6218 Natural Gas Pilot Burner – Dual Orifice .018″

Baso Gas Products

SKU: J963HXA-6218
$63.04
MSRP: $72.50
You save 15%
BASO J963HXA-6218 Natural Gas Pilot Burner – Dual Orifice .018" quantity
BASO C610U-1C 24Vac Universal Intermittent Pilot Ignition Control Board – Three Try, Remote/Integral Flame Sensing

Baso Gas Products

SKU: C610U-1C
$187.81
MSRP: $215.98
You save 13%
BASO C610U-1C 24Vac Universal Intermittent Pilot Ignition Control Board – Three Try, Remote/Integral Flame Sensing quantity
BASO C670JGA-1C 24Vac Intermittent Pilot Ignition Control Board – Single Try, Remote Flame Sensing & Rollout Switch

Baso Gas Products

SKU: C670JGA-1C
$194.66
MSRP: $223.86
You save 13%
BASO C670JGA-1C 24Vac Intermittent Pilot Ignition Control Board – Single Try, Remote Flame Sensing & Rollout Switch quantity
BASO C664BGA-1C 24V Intermittent Pilot Ignition Control Board – 4s Pre-Purge, 85s Trial

Baso Gas Products

SKU: C664BGA-1C
$234.76
MSRP: $269.97
You save 15%
BASO C664BGA-1C 24V Intermittent Pilot Ignition Control Board – 4s Pre-Purge, 85s Trial quantity
BASO DC3AD1C Triple Rod Spark Ignition Electrode – Reliable Gas Appliance Ignition

Baso Gas Products

SKU: DC3AD1C
$19.41
MSRP: $22.32
You save 13%
BASO DC3AD1C Triple Rod Spark Ignition Electrode – Reliable Gas Appliance Ignition quantity
BASO J994MDA-S2H Universal Stainless Steel Pilot Burner Assembly – Durable Heating Component

Baso Gas Products

SKU: J994MDA-S2H
$68.83
MSRP: $79.15
You save 15%
BASO J994MDA-S2H Universal Stainless Steel Pilot Burner Assembly – Durable Heating Component quantity
BASO C661ABA-1C 24Vac Ignition Control Board – Single Try Intermittent Pilot with Remote Flame Sensing

Baso Gas Products

SKU: C661ABA-1C
$194.66
MSRP: $223.86
You save 13%
BASO C661ABA-1C 24Vac Ignition Control Board – Single Try Intermittent Pilot with Remote Flame Sensing quantity
BASO C661AHA-1C 24Vac Ignition Control Board – Infinite Try Intermittent Pilot with Remote Flame Sensing

Baso Gas Products

SKU: C661AHA-1C
$179.55
MSRP: $206.48
You save 15%
BASO C661AHA-1C 24Vac Ignition Control Board – Infinite Try Intermittent Pilot with Remote Flame Sensing quantity
BASO C186PLU-1C Ignition Control Board – Reliable Flame Sensing and Safety Ignition Control

Baso Gas Products

SKU: C186PLU-1C
$200.25
MSRP: $230.29
You save 15%
BASO C186PLU-1C Ignition Control Board – Reliable Flame Sensing and Safety Ignition Control quantity
Amana-Goodman 20170903AS Heat Exchanger Cover/Gasket

Amana-Goodman

SKU: 20170903AS
$70.75
MSRP: $81.36
You save 15%
Amana-Goodman 20170903AS Heat Exchanger Cover/Gasket quantity
Amana-Goodman B1370724 Ignition Module

Amana-Goodman

SKU: B1370724
$224.81
MSRP: $258.53
You save 15%
Amana-Goodman B1370724 Ignition Module quantity
Amana-Goodman 0130F00008S Hot Surface Ignitor

Amana-Goodman

SKU: 0130F00008S
$84.64
MSRP: $97.34
You save 15%
Amana-Goodman 0130F00008S Hot Surface Ignitor quantity
Amana-Goodman B1401003S Spark Ignition Pilot Assembly

Amana-Goodman

SKU: B1401003S
$80.36
MSRP: $92.41
You save 15%
Amana-Goodman B1401003S Spark Ignition Pilot Assembly quantity
Amana-Goodman B1401012 Direct Spark Burner Ignitor

Amana-Goodman

SKU: B1401012
$24.14
MSRP: $27.76
You save 15%
Amana-Goodman B1401012 Direct Spark Burner Ignitor quantity
BASO C661KEA-1C 24 VAC Intermittent Pilot Ignition Control Board – 3 Try, 5-Minute Retry, Remote Flame Sensing

Baso Gas Products

SKU: C661KEA-1C
$194.66
MSRP: $223.86
You save 13%
BASO C661KEA-1C 24 VAC Intermittent Pilot Ignition Control Board – 3 Try, 5-Minute Retry, Remote Flame Sensing quantity
BASO C664BEA-1C 24V Intermittent Remote Ignition Control – 4-Pole, 25s TFI Thermal Flame Interlock

Baso Gas Products

SKU: C664BEA-1C
$234.76
MSRP: $269.97
You save 15%
BASO C664BEA-1C 24V Intermittent Remote Ignition Control – 4-Pole, 25s TFI Thermal Flame Interlock quantity