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CARRIER Defrost Control Board: Mfr Part # HK32EA007 - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER Defrost Control Board: Mfr Part # HK32EA007

SKU 3G-OTH-84302

Brand
CARRIER
Item
Defrost Control Board: Mfr Part # HK32EA007
Category
Replacement HVACR Controls, Switches & Thermostats
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Technical Specifications

CARRIER
Manufacturer Part Number
HK32EA007
Product Type
Defrost Control Board
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CARRIER Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a Carrier defrost control board used for?

A Carrier defrost control board manages the defrost cycle in heat pump systems, preventing ice buildup on outdoor coils. It ensures efficient heating operation by initiating and terminating defrost based on temperature and time settings. This replacement board is critical for maintaining HVAC system reliability in commercial and residential applications.

What are the specifications of the Carrier HK32EA007 defrost control board?

The Carrier HK32EA007 is a defrost control board with manufacturer part number HK32EA007. It is designed as a direct replacement for Carrier HVAC systems. Key specifications include its product type as a defrost control board, ensuring proper defrost cycle management in heat pumps. Always verify compatibility with your existing unit before ordering.

Where to buy a Carrier HK32EA007 defrost control board worldwide?

3G Electric supplies the Carrier HK32EA007 defrost control board to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time on this replacement HVACR control component.

How to install a Carrier defrost control board?

Installation of a Carrier defrost control board requires disconnecting power, removing the old board, and mounting the replacement HK32EA007. Connect wiring per the unit's wiring diagram, ensuring proper sensor and relay connections. Always follow manufacturer guidelines and local electrical codes. For complex systems, consult a qualified HVAC technician.

Used in

Common applications for CARRIER
Commercial rooftop HVAC maintenance — Carrier heat exchanger kit 48GS660004 for replacing failed heat exchangers in packaged units.
Refrigeration system servicing — Carrier synthetic oil P903-2301 for lubricating compressors in HFC-based commercial refrigeration.
HVAC control system repair — Carrier blower control board HH84AA017 for restoring fan operation in air handlers.
Gas furnace safety inspection — Carrier rollout switch HH18HA449 for replacing faulty safety switches in heating systems.
Condenser unit overhaul — Carrier condenser fan blade 30GX660017 for replacing damaged blades in outdoor condensing units.
Compressor protection — Carrier crankcase heater HT31AZ121 for preventing liquid slugging in compressors during off-cycles.

CARRIER Products

3G Electric supplies CARRIER replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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