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 1153–1200 of 1519 resultsSorted by popularity

Direct Spark Ignition Module

Fenwal

SKU: 35-705501-505
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705501‑505 Direct Spark Ignition Module quantity
24V DSI Calcana Ignition Control

Fenwal

SKU: 35-615957-115
$227.81
MSRP: $261.98
You save 15%
Fenwal 35‑615957‑115 24V DSI Calcana Ignition Control quantity
120 V Direct Spark Ignition Control Module

Fenwal

SKU: 35-705501-105
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705501‑105 – 120 V Direct Spark Ignition Control Module quantity
120 V Direct Spark Ignition (DSI) Control Module

Fenwal

SKU: 35-705501-005
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705501‑005 120 V Direct Spark Ignition (DSI) Control Module quantity
120 V Direct Spark Ignition Control Module

Fenwal

SKU: 35-705501-001
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705501‑001 120 V Direct Spark Ignition Control Module quantity
24 VAC Direct Spark Ignition (DSI) Control Module

Fenwal

SKU: 35-605501-003
$217.13
MSRP: $249.70
You save 15%
Fenwal 35-605501-003 24 VAC Direct Spark Ignition (DSI) Control Module quantity
120V Direct Spark Ignition Control Module

Fenwal

SKU: 35-705500-105
$240.75
MSRP: $276.86
You save 15%
Fenwal 35-705500-105 120V Direct Spark Ignition Control Module quantity
Hot Surface Ignition Control Module (24 VAC)

Fenwal

SKU: 35-655908-003
$217.13
MSRP: $249.70
You save 15%
Fenwal 35-655908-003 Hot Surface Ignition Control Module (24 VAC) quantity
Direct Spark Ignitor with Cable – OEM Furnace Replacement

Rheem

SKU: 62-23556-82
$57.15
MSRP: $65.72
You save 15%
Rheem 62-23556-82 Direct Spark Ignitor with Cable – OEM Furnace Replacement quantity
Direct Spark Ignitor – OEM Furnace Ignition Component

Rheem

SKU: 62-24141-05K
$23.10
MSRP: $26.57
You save 15%
Rheem 62-24141-05K Direct Spark Ignitor – OEM Furnace Ignition Component quantity
Ignition Control Board – OEM Furnace Replacement

Rheem

SKU: 62-105563-05K
$826.93
MSRP: $950.97
You save 15%
Rheem 62-105563-05K Ignition Control Board – OEM Furnace Replacement quantity
Aluminized Heat Cells Heat Exchanger – Durable HVAC Component

Rheem

SKU: AS-61164-83
$330.95
MSRP: $380.59
You save 15%
Rheem AS-61164-83 Aluminized Heat Cells Heat Exchanger – Durable HVAC Component quantity
Direct Spark Ignition Control Module – 120 VAC

Fenwal

SKU: 35-705500-005
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705500‑005 Direct Spark Ignition Control Module – 120 VAC quantity
24 VAC Direct Spark Ignition Control Module

Fenwal

SKU: 35-605501-001
$217.13
MSRP: $249.70
You save 15%
Fenwal 35‑605501‑001 24 VAC Direct Spark Ignition Control Module quantity
24 VAC Direct Spark Ignition Control Module

Fenwal

SKU: 35-605500-003
$492.96
MSRP: $566.90
You save 15%
Read more
120 VAC Direct Spark Ignition Control Module

Fenwal

SKU: 35-705500-001
$288.90
MSRP: $332.24
You save 15%
Fenwal 35‑705500‑001 120 VAC Direct Spark Ignition Control Module quantity
120 VAC Direct Spark Ignition Control Module

Fenwal

SKU: 35-704903-001
$149.99
MSRP: $172.49
You save 15%
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120 VAC Direct Spark Ignition Control Module

Fenwal

SKU: 35-704600-005
$303.08
MSRP: $348.54
You save 15%
Fenwal 35‑704600‑005 120 VAC Direct Spark Ignition Control Module quantity
Direct Spark Ignition Control Module 120V

Fenwal

SKU: 35-725919-000
$191.81
MSRP: $220.58
You save 15%
Fenwal 35‑725919‑000 Direct Spark Ignition Control Module 120V quantity
Direct Spark Ignition Control Board – 120 VAC

Fenwal

SKU: 35-703920-009
$290.81
MSRP: $334.43
You save 15%
Fenwal 35‑703920‑009 Direct Spark Ignition Control Board – 120 VAC quantity
24 VAC Ignition Control Module

Fenwal

SKU: 35-605968-205
$152.84
MSRP: $175.77
You save 15%
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Ignition Control Board

Fenwal

SKU: 35-703914-009
$290.81
MSRP: $334.43
You save 15%
Fenwal 35‑703914‑009 Ignition Control Board quantity
Remote Reset Ignition Control Module

Fenwal

SKU: 35-679927-561
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑679927‑561 Remote Reset Ignition Control Module quantity
Direct Spark Ignition Control Module – 120 VAC (Potted)

Fenwal

SKU: 35-725206-515
$191.81
MSRP: $220.58
You save 15%
Fenwal 35‑725206‑515 Direct Spark Ignition Control Module – 120 VAC (Potted) quantity
Natural Gas Pilot Assembly with Tube – Reliable Furnace Ignition Component

Rheem

SKU: AP13243
$80.62
MSRP: $92.71
You save 15%
Rheem AP13243 Natural Gas Pilot Assembly with Tube – Reliable Furnace Ignition Component quantity
Pilot Burner – OEM Furnace Ignition Component

Rheem

SKU: 62-25063-01
$120.36
MSRP: $138.41
You save 15%
Rheem 62-25063-01 Pilot Burner – OEM Furnace Ignition Component quantity
Electrode

Fenwal

SKU: 22-100001-372
$42.00
MSRP: $48.30
You save 15%
Fenwal 22‑100001‑372 Electrode quantity
Ignition Control 24 VAC Proven HSI w/Blower Relay

Fenwal

SKU: 35-679655-551
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑679655‑551 Ignition Control 24 VAC Proven HSI w/Blower Relay quantity
Ignition Module with Enclosure

Fenwal

SKU: 35-630900-007
$208.13
MSRP: $239.35
You save 15%
Fenwal 35‑630900‑007 Ignition Module with Enclosure quantity
Ignition Module, Single Try, Lockout on Flame

Fenwal

SKU: 35-679652-551
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑679652‑551 Ignition Module, Single Try, Lockout on Flame quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-673915-553
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑673915‑553 – 24 VAC Hot Surface Ignition Control Module quantity
Hot Surface Ignition Control Module

Fenwal

SKU: 35-671922-151
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑671922‑151 Hot Surface Ignition Control Module quantity
Ignition Control

Fenwal

SKU: 35-679932-551
$405.56
MSRP: $466.39
You save 15%
Fenwal 35‑679932‑551 Ignition Control quantity
Hot Surface Ignition Control / HSI Control Board

Fenwal

SKU: 35-665938-215
$227.81
MSRP: $261.98
You save 15%
Fenwal 35-665938-215 Hot Surface Ignition Control / HSI Control Board quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-665936-111
$227.81
MSRP: $261.98
You save 15%
Fenwal 35-665936-111 24 VAC Hot Surface Ignition Control Module quantity
24VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-665725-121
$206.04
MSRP: $236.95
You save 15%
Fenwal 35-665725-121 24VAC Hot Surface Ignition Control Module quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-665575-111
$227.81
MSRP: $261.98
You save 15%
Fenwal 35‑665575‑111 24 VAC Hot Surface Ignition Control Module quantity
Ignition Control Module

Fenwal

SKU: 35-665535-113
$227.81
MSRP: $261.98
You save 15%
Fenwal 35‑665535‑113 Ignition Control Module quantity
12 VDC Direct Spark Ignition Control Module

Fenwal

SKU: 35-530501-003
$234.23
MSRP: $269.36
You save 15%
Fenwal 35‑530501‑003 12 VDC Direct Spark Ignition Control Module quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-665535-011
$227.81
MSRP: $261.98
You save 15%
Fenwal 35‑665535‑011 24 VAC Hot Surface Ignition Control Module quantity
Hot Surface Ignition Control Module

Fenwal

SKU: 35-655500-001
$217.13
MSRP: $249.70
You save 15%
Fenwal 35‑655500‑001 Hot Surface Ignition Control Module quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-665036-111
$191.33
MSRP: $220.03
You save 15%
Fenwal 35‑665036‑111 24 VAC Hot Surface Ignition Control Module quantity
Hot Surface Ignition Control 24 VAC

Fenwal

SKU: 35-663904-113
$262.13
MSRP: $301.45
You save 15%
Fenwal 35‑663904‑113 Hot Surface Ignition Control 24 VAC quantity
Heat Exchanger with Gaskets – Durable Furnace Replacement

Rheem

SKU: AS-59066-90
$1,341.88
MSRP: $1,543.16
You save 15%
Rheem AS-59066-90 Heat Exchanger with Gaskets – Durable Furnace Replacement quantity
Stainless Steel Heat Exchanger Assembly – Durable Furnace Replacement

Rheem

SKU: AS-59066-89
$1,418.03
MSRP: $1,630.73
You save 15%
Rheem AS-59066-89 Stainless Steel Heat Exchanger Assembly – Durable Furnace Replacement quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-655930-001
$217.13
MSRP: $249.70
You save 15%
Fenwal 35‑655930‑001 24 VAC Hot Surface Ignition Control Module quantity
OEM Hot Surface Ignition Control Module

Fenwal

SKU: 35-665576-111
$227.81
MSRP: $261.98
You save 15%
Fenwal 35‑665576‑111 OEM Hot Surface Ignition Control Module quantity
24 VAC Hot Surface Ignition Control Module

Fenwal

SKU: 35-655802-007
$217.13
MSRP: $249.70
You save 15%
Fenwal 35‑655802‑007 24 VAC Hot Surface Ignition Control Module quantity