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MHK20H MrCool Heating Kit Air Handler Electric Heat Strip, 20 kW, 60+50 Amps

Regular price $328.00 USD
Regular price Sale price $328.00 USD
Sale Sold out
Shipping calculated at checkout.

The MRCOOL Signature series MAHM comes equipped with a dependable 20 kW heat kit and 60+50 Amps, ensuring a reliable backup heat source for your home.

Compatible MrCool Air Handlers:


Also Available in:

Warning: This product can expose you to chemicals including Lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to:


✅ Emergency Heating: Designed to provide emergency heat for your MRCOOL air handler, specifically compatible with MAHM series air handlers.
✅ Heating Capacity: Provides heat for efficient and powerful warming.
✅ Safety Circuit Breaker: Equipped with a built-in circuit breaker, enhancing safety during operation.
✅ Temperature Control Sequencers: Includes sequencers for better temperature control, ensuring optimal comfort and energy efficiency.


Item Dimensions: 22" (L) x 11.5" (W) x 7" (H)
Item Weight: 6 lbs
Item Material: Metal
Item Color: Gray

Auxiliary Heater Size: 20 KW
Heating Capacity: 65001-70000 BTU/H
Maximum Amperage: 60+50 Amps
Max Fuse Breaker: 60 Amps
Maximum Voltage: 208V-230V
Wattage: 20000W
Electrical Phase: 1 Ph
Cycle: 60

Batteries: No
Electronics: Yes
Chemicals: No
Aerosol: No
Compressed Gas: No
Certificate: Prop65


Compatibility Sheet,

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Frequently Asked Questions about the MHK20H MrCool Heating Kit Air Handler Electric Heat Strip, 20 kW, 60+50 Amps

What is an electric heat strip in HVAC systems?

An electric heat strip is a heating component in HVAC systems designed to provide supplementary or emergency heat when needed.

How does the electric heat strip work?

The electric heat strip uses electrical resistance to generate heat, which is then circulated through the air handler to warm the indoor space.

Is the electric heat strip suitable for residential use?

Yes, electric heat strips are commonly used in residential HVAC systems to provide additional warmth during colder periods.

Does the electric heat strip come with a safety feature?

Yes, it comes with a built-in circuit breaker to enhance safety during operation.

Can the electric heat strip be used as the primary heating source in a home?

Electric heat strips are typically used as supplementary or emergency heat sources and are not the primary heating solution for most homes.