NORDYNE Defrost Control Board 624700

( Brand: Nordyne ), ( Manufacturer Part Number: 1157-83-400A ), ( Model: 624700 ), ( Compatible Brand: For Nordyne ), ( Item Thickness: 1 1/2 In ), ( Power Source: Hardwired ), ( Compatible Model: Multiple, 2 Ton 3 1/2 Ton ), ( Compatible Product: Air Conditioner Split System, Central Air Conditioner, Central Furnace, Heat Pump Split System ), ( Item Length: 4 1/2 In ), ( Power Phase: 1 Phase ), ( Type: Defrost Control Board ), ( Unit Type: Unit ), ( Voltage: 24 V ), ( Amperage: 5 A ), ( Item Width: 4 3/4 In ), ( Item Weight: 7 Oz )

Review NORDYNE Defrost Control Board

Nordyne 1157-83-400A Defrost Control Board (624700) - Reliable Performance for Your Heat Pump System

The Nordyne 1157-83-400A Defrost Control Board (624700) is a crucial component in maintaining the optimal functionality of your heat pump system. This high-quality defrost control board, designed and manufactured by Nordyne, is specifically engineered to ensure seamless operation in various weather conditions.

This board is the brain of your heat pump's defrost mechanism, responsible for monitoring and controlling the defrost cycles to prevent the accumulation of ice on the outdoor coil during heating operation. The 1157-83-400A Defrost Control Board features advanced electronics that provide precise control, ensuring efficient heat transfer and optimal heating performance.

The board is built with durability in mind, featuring a robust design and high-quality materials that can withstand harsh environmental conditions. It is designed to fit perfectly with Nordyne heat pumps, ensuring a seamless integration and hassle-free installation.

1. Precise temperature control: The board accurately monitors and controls the defrost cycles to prevent ice build-up, ensuring consistent heating performance.

2. Robust construction: Built to withstand harsh environmental conditions, the board is designed for long-lasting performance and reliability.

3. Easy installation: The board is designed to fit perfectly with Nordyne heat pumps, ensuring a quick and easy installation process.

4. High-quality components: The board features high-quality electronics and components that ensure reliable operation and long service life.

In conclusion, the Nordyne 1157-83-400A Defrost Control Board (624700) is an essential component for maintaining the performance of your heat pump system. Its precision, durability, and ease of installation make it an ideal choice for homeowners seeking reliable and efficient heating solutions.

1. Authenticity: This part is a genuine Nordyne product, ensuring quality and compatibility with your Nordyne heating and cooling system.

2. Availability: The part is readily available from various online retailers, making it easy to find and purchase.

3. Warranty: Nordyne offers a warranty on its products, providing peace of mind and protection against manufacturing defects.

4. Technician-approved: The defrost control board is a commonly replaced part by HVAC technicians, ensuring a widespread understanding of its installation and operation.

1. Cost: As with any original equipment manufacturer (OEM) part, the Nordyne defrost control board may be more expensive compared to aftermarket alternatives.

2. Delayed shipping: Depending on the retailer and location, shipping times may be longer compared to aftermarket parts due to the need for the part to come from an authorized Nordyne distributor.

3. Limited distributors: While the part is available online, it may not be as widely available as aftermarket alternatives, which can be found at local hardware stores or online marketplaces.

The Nordyne 1157-83-400a Defrost Control Board 624700 is a high-quality part that is compatible with your Nordyne heating and cooling system. While it may be more expensive than aftermarket alternatives, the potential benefits of purchasing an OEM part, such as warranty coverage and guaranteed quality, may outweigh the additional cost for some customers. If you prioritize compatibility and peace of mind, the Nordyne defrost control board is a good choice. However, if cost is a primary concern, you may want to consider aftermarket alternatives. Ultimately, your decision will depend on your specific needs and budget.

Details:

Universal Refrigerant License. Straight Cool systems, Heat pumps, Ductless Mini-Splits, PTAC Units, Package Roof Top Commercial, Geo Thermal, Variable Drive and more. This is a Used Nordyne Defrost Control Board 624700 1157-83-400A. Duct Cleaning Certified.

About this item. NATE Certified. Variable Drive Certified by Trane.

part #: 115783400a prices

• $39.99-$129.99

specifications hvaapa:

• brand: Nordyne
• mpn: 1157-83-400a
• model: 624700
• compatible brand: For Nordyne
• item thickness: 1 1/2 In
• power source: Hardwired
• compatible model: Multiple, 2 Ton 3 1/2 Ton
• compatible product: Air Conditioner Split System, Central Air Conditioner, Central Furnace, Heat Pump Split System
• item length: 4 1/2 In
• power phase: 1 Phase
• type: Defrost Control Board
• unit type: Unit
• voltage: 24 V
• amperage: 5 A
• item width: 4 3/4 In
• item weight: 7 Oz

payments hvaapa:

• other
• credit card: Discover
• wallet: Google-pay

seller hvaapa:

• city: North Port, Florida
• # reviews: 2416
• rating: 100.0%

offer hvaapa:

• quantity: 1
• started: August 29, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0

general hvaapa:

• condition: Used
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Controls Circuit Boards

returns hvaapa:

• paid by: Seller
• policy: Returns Accepted
• method: Money back
• time: 30 Days

shipping hvaapa:

• transit: 5-10 Days
• cost: $0.00
• service: UPS Ground
• carrier: UPS
• class: Standard
• type: Fixed

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