lennox hvac parts & accessories

Discover a wide range of high-quality Lennox HVAC parts and accessories to keep your heating and cooling systems running efficiently. From filters and motors to thermostats and coils, our collection includes genuine Lennox components designed for durability and performance. Shop now to find the perfect parts for your Lennox equipment.

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View Details LENNOX PARTS 80K26 Pressure Switch (-0.29"+/-.05") | Blackhawk Supply
80K26 | Pressure Switch (-0.29"+ / -.05") | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 80K26
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View Details LENNOX PARTS 81M42 Condensate Collar (Upflow) Replaces 78l33 | Blackhawk Supply
81M42 | Condensate Collar (Upflow) Replaces 78l33 | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 81M42
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View Details LENNOX PARTS 38631 P-8-9490 120v-24v 30va Transformer | Blackhawk Supply
38631 | P-8-9490 120v-24v 30va Transformer | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 38631
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View Details LENNOX PARTS 56M13 Control-limit | Blackhawk Supply
56M13 | Control-limit | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 56M13
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View Details LENNOX PARTS 26W85 101021-09 Pressure Switch 2stg .90/1.30 | Blackhawk Supply
26W85 | 101021-09 Pressure Switch 2stg .90 / 1.30 | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 26W85
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View Details LENNOX PARTS 68K21 Lennox LB-65734G Combustion Air Blower Assembly, 115 Volts, 60 Hz, 2.5 Amps, 3400 RPM | Blackhawk Supply
68K21 | Lennox LB-65734G Combustion Air Blower Assembly, 115 Volts, 60 Hz, 2.5 Amps, 3400 RPM | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 68K21
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View Details LENNOX PARTS 52W29 LB-74940A Flame Sensor Kit Replaces 31l71 | Blackhawk Supply
52W29 | LB-74940A Flame Sensor Kit Replaces 31l71 | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 52W29
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View Details LENNOX PARTS 33J89 Pressure Switch | Blackhawk Supply
33J89 | Pressure Switch | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 33J89
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View Details LENNOX PARTS 30W33 LB-90701C Ignition Module Kit With Flame Sensor & Bracket | Blackhawk Supply
30W33 | LB-90701C Ignition Module Kit With Flame Sensor & Bracket | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 30W33
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View Details LENNOX PARTS 63W27 100870-03 Ignition Ctl - Var Spd/2 Stage Replaces 19W60 | Blackhawk Supply
63W27 | 100870-03 Ignition Ctl - Var Spd / 2 Stage Replaces 19W60 | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 63W27
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View Details LENNOX PARTS 24W95 Lb-113219a Cai Inducer Blower Repl Kit | Blackhawk Supply
24W95 | Lb-113219a Cai Inducer Blower Repl Kit | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 24W95
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View Details LENNOX PARTS 83M56 LB-94724H Combustion Draft Inducer | Blackhawk Supply
83M56 | LB-94724H Combustion Draft Inducer | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 83M56
$455.00 each
View Details LENNOX PARTS 80C93 Blower / Purge Assembly | Blackhawk Supply
80C93 | Blower / Purge Assembly | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 80C93
$140.14 each
View Details LENNOX PARTS 24W97 101231-01 Pressure Switch (.40) | Blackhawk Supply
24W97 | 101231-01 Pressure Switch (.40) | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 24W97
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View Details LENNOX PARTS 18G89 Flame Rod / Flame Sensor | Blackhawk Supply
18G89 | Flame Rod / Flame Sensor | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 18G89
$30.23 each
View Details LENNOX PARTS 19S83 LB-90089A BCC3 Fan Control Board Replaces 48K98 | Blackhawk Supply
19S83 | LB-90089A BCC3 Fan Control Board Replaces 48K98 | LENNOX PARTS
Brand: LENNOX PARTS
SKU: 19S83
$274.63 each
View Details Lennox 52M40 SPST Pressure Switch | Blackhawk Supply
52M40 | SPST Pressure Switch | Lennox
Brand: Lennox
SKU: 52M40
$96.57 each
View Details Lennox 73W87 CHARGED COMPENSATOR | Blackhawk Supply
73W87 | CHARGED COMPENSATOR | Lennox
Brand: Lennox
SKU: 73W87
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View Details Lennox 73W80 LP -> Nat Gas Conversion Kit | Blackhawk Supply
73W80 | LP -> Nat Gas Conversion Kit | Lennox
Brand: Lennox
SKU: 73W80
$150.30 each
View Details Lennox 73W76 Lennox R100684-08, Pressure Switch, 0.50" W.C.; White Dot | Blackhawk Supply
73W76 | Lennox R100684-08, Pressure Switch, 0.50" W.C.; White Dot | Lennox
Brand: Lennox
SKU: 73W76
$68.19 each
View Details Lennox 73W19 Lennox 102857-06, Limit Control (STILT), Actuates at 155 Deg. F., Resets at 125 Degree F. Yellow Sleeve Color, Left Orientation, 5" OAL | Blackhawk Supply
73W19 | Lennox 102857-06, Limit Control (STILT), Actuates at 155 Deg. F., Resets at 125 Degree F. Yellow Sleeve Color, Left Orientation, 5" OAL | Lennox
Brand: Lennox
SKU: 73W19
$48.47 each
View Details Lennox 74M62 Natural Gas Tune-Up Kit | Blackhawk Supply
74M62 | Natural Gas Tune-Up Kit | Lennox
Brand: Lennox
SKU: 74M62
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View Details Lennox 74W03 103098-01 CONTROL-IGNITION 1Stg Elite | Blackhawk Supply
74W03 | 103098-01 CONTROL-IGNITION 1Stg Elite | Lennox
Brand: Lennox
SKU: 74W03
$296.48 each
View Details Lennox 74W12 Lennox 101070-02, Blower Motor, 1/5 HP, 4 Speed, 115 Volts, 60 Hz, 1075 RPM, 101070-02 | Blackhawk Supply
74W12 | Lennox 101070-02, Blower Motor, 1 / 5 HP, 4 Speed, 115 Volts, 60 Hz, 1075 RPM, 101070-02 | Lennox
Brand: Lennox
SKU: 74W12
$286.89 each
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Viconics VT8650U5000B Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Blackhawk Supply
VT8650U5000B | Roof Top & Heat Pump Unit Controller w/ IAQ, Economizer, Humidity & Scheduling | Viconics
Brand: Viconics
SKU: VT8650U5000B
$412.20 each
Belimo LF120-S US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120-S US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120-S US
$335.70 each
Viconics VT7652B5031 Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Blackhawk Supply
VT7652B5031 | Thermostat | Roof | 2 Heat Cntct | 2 Cool Cntct | Programmable | Viconics
Brand: Viconics
SKU: VT7652B5031
$167.46 each
Siemens QAA2280.FWSC Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Blackhawk Supply
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC
$171.48 each
Square D MD3604X Switch Motor Disconnect 60A 3P NEMA 4X | Blackhawk Supply
MD3604X | Switch Motor Disconnect 60A 3P NEMA 4X | Square D
Brand: Square D
SKU: MD3604X
$137.02 each
Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$180.94 each
KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
$471.41 each
Contemporary Controls EISK8-GT Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK8-GT | Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-GT
$240.94 each
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