Best Aa Ignition Blower Motors in 2026

Daisy
Last Updated: Aug 2, 2026

At a Glance: Our Top Picks for Aa Ignition Blower Motors

Supplying Demand W51-13BJA3-02 HVAC Blower Fan Motor 1/3 HP 1 Phase 3 Speed 208/230V 1075 RPM
#TOP1
Supplying Demand W51-13Bja3-02 Hvac Blower Fan Motor 1/3
8.0
PM SCORE
Supplying Demand W51-34BJA3-02 HVAC Blower Motor with 15/370 Single Oval Capacitor 3/4 HP 1 Phase 3 Speed 208/230V 1075 RPM
#TOP2
Supplying Demand W51-34Bja3-02 Hvac Blower Motor With 15/370
6.9
PM SCORE
Supplying Demand W51-14BJA3-02 HVAC Blower Motor 1/4 HP 1 Phase 3 Speed 208/230V 1075 RPM
#TOP3
Supplying Demand W51-14Bja3-02 Hvac Blower Motor 1/4 Hp
6.2
PM SCORE

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Summary of the Best Aa Ignition Blower Motors of 2026

Supplying Demand W51-13Bja3-02 Hvac Blower Fan Motor 1/3 Hp 1 Phase 3 Speed 208/230V 1075 Rpm

SUPPLYING DEMAND
SDW51-13BJA3-02
10.50 X 5.50 X 5.50 Inches
11.24 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supplying Demand 9.92

Features

Make sure to match up your H/P needed otherwise installing a lower H/P motor will cause it to overheat and not work properly.

HVAC replacement motors manufactured under strict quality standards at one of the world's largest and most modern motor production facilities. Every motor undergoes a variety of stringent tests before it leaves the assembly line.

Application: Blower | Bearing type: Sleeve | Drive type: Direct drive | FLA at 208V (A): 2.20 | FLA at 230V (A): 2.20 | Frame size: 48 | Frequency (Hz): 60 | High speed (RPM): 1075 | HP: 1/3 | Input voltage (V): 208/230

Keyed/Flat shaft length (inch): 4 | Motor body diameter (inch): 5-5/8 | Motor body length (inch): 5-9/16 | Mounting: Shell-band, thru-bolt | Number of phases: 1 | Number of speeds: 3 | Overall motor length (inch): 10-9/16 | Overall shaft length (inch): 5 | Rotation direction (OSE): Reversible | Run capacitor (uF/V): 10/370 | Shaft diameter (inch): 1/2

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

Supplying Demand W51-34Bja3-02 Hvac Blower Motor With 15/370 Single Oval Capacitor 3/4 Hp 1 Phase 3 Speed 208/230V 1075 Rpm

SUPPLYING DEMAND
SDW51-34BJA3-02
11.50 X 5.50 X 5.50 Inches
17.68 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon Warehouse 9.90

Features

Make sure to match up your H/P needed otherwise installing a lower H/P motor will cause it to overheat and not work properly. HVAC replacement motors are manufactured under strict quality standards at one of the world's largest and most modern motor production facilities. Every motor undergoes a variety of stringent tests before it leaves the assembly line. Motor speed tap lead color Black - High | Motor speed tap lead color Blue - Medium | Motor speed tap lead color Red - Low

Fits models 8905, 10590, WG840590, FD1076, and 43590 | Application: Blower | Bearing type: Sleeve | Drive type: Direct drive | FLA at 208V (A): 4.00 | FLA at 230V (A): 4.00 | Frame size: 48 | Frequency (Hz): 60 | High speed (RPM): 1075 | HP: 3/4 | Input voltage (V): 208/230

Keyed/Flat shaft length (inch): 4 | Motor body diameter (inch): 5-5/8 | Motor body length (inch): 6-5/8 | Mounting: Shell-band, thru-bolt | Number of phases: 1 | Number of speeds: 3 (1075/950/850 ) | Overall motor length (inch): 11-5/8 | Overall shaft length (inch): 5 | Rotation direction (OSE): Reversible | Run capacitor (uF/V): 15/370 | Shaft diameter (inch): 1/2

Heating, ventilation, air conditioning or refrigeration parts and accessories should only be installed by qualified technicians.

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

Supplying Demand W51-14Bja3-02 Hvac Blower Motor 1/4 Hp 1 Phase 3 Speed 208/230V 1075 Rpm

SUPPLYING DEMAND
SDW51-14BJA3-02
10.00 X 5.50 X 5.50 Inches
9.90 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supplying Demand 9.92

Features

Make sure to match up your H/P needed otherwise installing a lower H/P motor will cause it to overheat and not work properly. HVAC replacement motors are manufactured under strict quality standards at one of the world's largest and most modern motor production facilities. Every motor undergoes a variety of stringent tests before it leaves the assembly line. | Motor speed tap lead color Black - High | Motor speed tap lead color Blue - Medium | Motor speed tap lead color Red - Low

Fits models: 1971, 10584, WG840584, FD1026, and 43584 | Application: Blower | Bearing type: Sleeve | Drive type: Direct drive | FLA at 208V (A): 1.60 | FLA at 230V (A): 1.60 | Frame size: 48 | Frequency (Hz): 60 | High speed (RPM): 1075 | HP: 1/4 | Input voltage (V): 208/230

Keyed/Flat shaft length (inch): 4 | Motor body diameter (inch): 5-5/8 | Motor body length (inch): 5-3/8 | Mounting: Shell-band, thru-bolt | Number of phases: 1 | Number of speeds: 3 (1075/950/850) | Overall motor length (inch): 10-3/8 | Overall shaft length (inch): 5 | Rotation direction (OSE): Reversible | Run capacitor (uF/V): 10/370 | Shaft diameter (inch): 1/2

Heating, ventilation, air conditioning or refrigeration parts and accessories should only be installed by qualified technicians.

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

Supplying Demand 903404 Hvac Furnace Draft Inducer Motor Replacement M1 Combustion Blower Assembly Model Specific Not Universal

SUPPLYING DEMAND
SD903404
8.00 X 5.75 X 5.75 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supplying Demand 9.92

Features

Please see Model Number fitment information at the bottom of this page before placing your order for this part. Alternate part numbers include SM3404 and 621787. Must match specs of current motor to function correctly. Popular models include for this motor include M1MB 056A BW, M1MB 070A BW, M1MB 077A BW, and M1MB 090A BW.

120VAC | 37.25W | 60Hz | 0.8A | 3000RPM | Size: 10.3 x 10.4 x 10.8 Inches

It is important to disconnect from the power supply before servicing. Service Tip: It is recommended to the replace the draft inducer gasket seal, or seal with high temperature silicone sealant to prevent carbon monoxide from leaking into the home.

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

SD products come in Supplying Demand packaging.

Supplying Demand W51-34Baa3-02 Hvac Blower Motor 3/4 Hp 1 Phase 3 Speed 120V 1075 Rpm Model Specific Not Universal

SUPPLYING DEMAND
SDW51-34BAA3-02
5.50 X 43.50 X 11.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supplying Demand 9.92

Features

Make sure to match up your H/P needed otherwise installing a lower H/P motor will cause it to overheat and not work properly.

HVAC replacement motors manufactured under strict quality standards at one of the world's largest and most modern motor production facilities. Every motor undergoes a variety of stringent tests before it leaves the assembly line.

Application: Blower | Bearing type: Sleeve | Drive type: Direct drive | FLA at 120V (A): 9.50 | Frame size: 48 | Frequency (Hz): 60 | High speed (RPM): 1075 | HP: 3/4 | Input voltage (V): 120 | Keyed/Flat shaft length (inch): 4 | Motor body diameter (inch): 5-5/8 | Motor body length (inch): 6-3/8 | Mounting: Shell-band, thru-bolt | Number of phases: 1 | Number of speeds: 3 | Overall motor length (inch): 11-3/8 | Overall shaft length (inch): 5 | Rotation direction (OSE): Reversible | Run capacitor (uF/V): 15/370 | Shaft diameter (inch.): 1/2 | Motor speed tap lead colors are as follows: Black - High, Blue - Medium, Red - Low

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

SD products come in Supplying Demand packaging.

Supplying Demand W51-14Baa3-02 Hvac Blower Motor 1/4 Hp 1 Phase 3 Speed 120V 1075 Rpm

SUPPLYING DEMAND
SDW51-14BAA3-02
5.50 X 42.50 X 10.50 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supplying Demand 9.92

Features

Make sure to match up your H/P needed otherwise installing a lower H/P motor will cause it to overheat and not work properly.

HVAC replacement motors manufactured under strict quality standards at one of the world's largest and most modern motor production facilities. Every motor undergoes a variety of stringent tests before it leaves the assembly line.

Application: Blower | Bearing type: Sleeve | Drive type: Direct drive | FLA at 120V (A): 3.80 | Frame size: 48 | Frequency (Hz): 60 | High speed (RPM): 1075 | HP: 1/4 | Input voltage (V): 120 | Keyed/Flat shaft length (inch): 4 | Motor body diameter (inch): 5-5/8 | Motor body length (inch): 5-3/8 | Mounting: Shell-band, thru-bolt | Number of phases: 1 | Number of speeds: 3 | Overall motor length (inch): 10-3/8 | Overall shaft length (inch): 5 | Rotation direction (OSE): Reversible | Run capacitor (uF/V): 10/370 | Shaft diameter (inch): 1/2

Heating, ventilation, air conditioning or refrigeration parts and accessories should only be installed by qualified technicians.

Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.

Top 10 blower motors Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Supplying Demand 6

Top 10 blower motors Brands Pie Chart


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