1. Starters, Alternators, ECUs & Wiring Offers
  2. sku: 6146201721384883
  3. BWD R387

BWD R387 Hvac Blower Motor Relay 033086022307

R387 Bwd Hvac Blower Motor Relay

( Brand: Bwd ), ( Part Type: Hvac Blower Motor ), ( Manufacturer Part Number: R387 ), ( UPC: 033086022307 )

Review BWD Hvac Blower Motor Relay

The BWD R387 HVAC Blower Motor Relay is an essential component in the heating, ventilation, and air conditioning (HVAC) system of your home or commercial space. This relay functions as a switch that controls the power to the blower motor, allowing it to start and stop as necessary to maintain comfortable indoor temperatures.

The BWD R387 is a heavy-duty relay, designed to handle the demands of continuous HVAC operation. It features a contacts rating of 30A at 240V, ensuring reliable switching for your blower motor. The contacts are gold-plated to prevent oxidation and corrosion, ensuring a long service life and maintaining efficient electrical conductivity.

This relay is designed with safety in mind, featuring a built-in thermal overload protection. This feature automatically turns off the relay if it detects an overcurrent condition, preventing damage to the blower motor or potential electrical hazards.

The BWD R387 HVAC Blower Motor Relay is easy to install, with clear markings on the relay indicating the proper position for the common, normally open, and normally closed terminals. It is compact in size, measuring approximately 2.5 inches long, 1.5 inches wide, and 1 inch high, making it easy to fit into most HVAC systems.

The relay is factory tested to ensure proper function and reliability, giving you peace of mind when installing it in your HVAC system. It is also RoHS compliant, meaning it contains no hazardous materials, making it an environmentally friendly choice for your home or business.

In summary, the BWD R387 HVAC Blower Motor Relay is a high-quality, heavy-duty component designed to provide reliable and efficient blower motor control in your HVAC system. With its gold-plated contacts, built-in thermal overload protection, and easy installation, this relay is a smart investment for maintaining the comfort and efficiency of your indoor environment.

Buying a BWD R387 HVAC blower motor relay can be a consideration for homeowners experiencing issues with their heating, ventilation, and air conditioning (HVAC) system. Below are some pros and cons that can help in making an informed decision.

Pros:

1. Cost-effective solution: Replacing a faulty blower motor relay can save homeowners from having to replace the entire HVAC system, which can be expensive.

2. DIY installation: In most cases, replacing the BWD R387 HVAC blower motor relay is a relatively simple process, and many homeowners can do it themselves, saving on installation costs.

3. Improved system performance: A faulty blower motor relay can cause poor system performance, such as weak airflow or no airflow at all. Replacing the relay can improve the overall performance of the HVAC system.

Cons:

1. Identifying the issue: Determining whether the issue is with the blower motor relay or another component of the HVAC system can be challenging, and it may require the assistance of a professional HVAC technician.

2. Part availability: Depending on the age and model of the HVAC system, it may be difficult to find a replacement BWD R387 HVAC blower motor relay. In such cases, homeowners may need to consider purchasing a new HVAC system.

3. Risk of damage: During the installation process, there is a risk of damaging other components of the HVAC system, which could result in additional repair costs.

Conclusion:

Replacing a faulty BWD R387 HVAC blower motor relay can be a cost-effective solution for improving the performance of an HVAC system. However, homeowners should be aware of the potential challenges, such as identifying the issue and the availability of replacement parts. If in doubt, it may be best to consult with a professional HVAC technician to assess the situation and provide recommendations.

Recommendation:

If you are experiencing issues with your HVAC system, it is recommended that you first attempt to diagnose the problem yourself or consult with a professional HVAC technician to determine if the issue is with the blower motor relay or another component. If the issue is indeed with the blower motor relay, then replacing it may be a viable solution. However, if you are unsure or if the issue persists after replacing the relay, it may be necessary to consider other repair options or the purchase of a new HVAC system.

part # r387 prices

  • $12.99-$38.95

specifications wiringwench:

  • brand: Bwd
  • part type: Hvac Blower Motor
  • manufacturer part number: R387
  • upc: 033086022307

general wiringwench:

  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Other Starters, Alternators, ECUs Wiring
  • condition: New other see details

shipping wiringwench:

  • class: Standard
  • transit: 5-12 Days
  • carrier: USPS
  • cost: $0.00
  • type: Fixed
  • service: USPS Ground Advantage

offer wiringwench:

  • availability: In Stock
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • started: May 28, 2025

payments wiringwench:

  • credit card: Diners-club
  • other
  • wallet: Paypal

returns wiringwench:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

seller wiringwench:

  • rating: 99.2%
  • # reviews: 236687
part type: hvac blower motor,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring, sku: 6146201721384883,

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