SKU: 76097289340

MRCOOL Supplemental Add-On Emergency Heat Kit for the HyperHeat Central Ducted Air Handler

Sale price$116.55 Regular price$129.50
Save 10%

Pay in installments of $32.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL Supplemental Add-On Emergency Heat Kit for the HyperHeat Central Ducted Air HandlerMRCOOL Supplemental Add On Emergency Heat Kit for 1st Generation HyperHeat Central Ducted Air Handler Ensure uninterrupted home heating with the MRCOOL Emergency Heat Kita reliable supplemental heating solution designed for MRCOOL HyperHeat Central Ducted Air Handlers. This electric heat kit serves as a backup heat source during extremely cold weather or in cases where the primary heat pump is temporarily inoperative. Why Add a Heat Kit? A heat kit

MRCOOL Supplemental Add-On Emergency Heat Kit for 1st Generation HyperHeat Central Ducted Air Handler

Ensure uninterrupted home heating with the MRCOOL Emergency Heat Kit—a reliable supplemental heating solution designed for MRCOOL HyperHeat Central Ducted Air Handlers. This electric heat kit serves as a backup heat source during extremely cold weather or in cases where the primary heat pump is temporarily inoperative.

✔ Why Add a Heat Kit?

A heat kit (or electric heat strip) acts as a secondary heat source, installed inside the air handler. Often compared to a "large blow dryer," it generates direct electric heat, distributing warm air throughout your duct system when:

🔹 The heat pump is temporarily down and in need of service.
🔹 Outdoor temperatures drop to extreme lows, where the heat pump may struggle to maintain indoor comfort.
🔹 A rapid heating boost is needed, especially in colder climates.

While not as energy-efficient as heat pumps, heat kits are designed for short-term use, ensuring your home stays warm when needed most.


✔ Available Heat Kit Options:

Each MRCOOL HyperHeat Emergency Heat Kit comes with the necessary electrical components for seamless installation inside the MRCOOL HyperHeat Central Ducted Air Handler.

Power Rating Model Number
5 kW CENTRALHK05
8 kW CENTRALHK08
10 kW CENTRALHK10
15 kW CENTRALHK15
20 kW CENTRALHK20

Choose the correct kW rating based on your home’s heating needs and electrical capacity.


✔ Key Features & Benefits

Emergency Backup Heating – Provides reliable warmth when the heat pump is inactive or struggling in frigid temperatures.
Seamless Compatibility – Designed exclusively for MRCOOL HyperHeat Central Ducted Air Handlers, ensuring perfect fit and function.
Quick & Easy Installation – Pre-wired and ready to install directly inside the air handler.
Multiple Power Options – Available in 5kW, 8kW, 10kW, 15kW, and 20kW capacities to match your home’s heating requirements.
Optimized for Cold Climates – Ensures continuous comfort in subfreezing conditions.


✔ Compatibility & Installation

Compatible with MRCOOL HyperHeat Central Ducted Air Handlers
Installs inside the air handler cabinet
Requires appropriate electrical connection (ensure compatibility with your home’s circuit capacity)


💡 Stay Warm, No Matter the Weather!

Ensure uninterrupted heating with the MRCOOL Supplemental Add-On Emergency Heat Kit—a trusted backup heating solution for extreme cold conditions and emergency situations.

💡 Order now from MRCOOL DIY Direct – the USA’s most trusted independent MRCOOL dealer – and enjoy fast shipping, expert support, and guaranteed compatibility!

Specifications & Dimensions


5kW

Product Dimensions

21.06"W x 10.16"D x 8.03"H

Product Weight

5.7 lbs

Equipment Type

Heat Kit

Heating Capacity

15,001 - 20,000 BTU

Estimated Coverage

800 square feet

Voltage

Requires a minimum of 208-230V/60HZ/60A (please check your home meets this electrical requirement prior to purchase)

Max Fuse Breaker

25/30

Min Circuit Ampacity

23/27

Auxiliary Heater Size

5kw


8kW

Product Dimensions

21.06"W x 10.16"D x 8.03"H

Product Weight

7.3 lbs

Equipment Type

Heat Kit

Heating Capacity

25,001 - 30,000 BTU

Estimated Coverage Area

1,600 square feet

Voltage

Requires a minimum of 208-230V/40/45A (please check your home meets this electrical requirement prior to purchase)

Max Fuse Breaker

40/45

Min Circuit Ampacity

37/42

Auxiliary Heater Size

8kw


10kW

Product Dimensions

21.06"W x 10.16"D x 8.03"H

Product Weight

6.8 lbs

Equipment Type

Heat Kit

Heating Capacity

30,001 - 35,000 BTU

Estimated Coverage Area

1,400 square feet

Voltage

Requires a minimum of 208-230V/50-60A (please check your home meets this electrical requirement prior to purchase)

Max Fuse Breaker

50/60

Min Circuit Ampacity

46/53

Auxiliary Heater Size

10kw

 

15kW

Product Dimensions

21.06"W x 10.16"D x 8.03"H

Product Weight

9 lbs

Equipment Type

Heat Kit

Heating Capacity

50,001 - 55,000 BTU

Estimated Coverage Area

2,200 square feet

Voltage

Requires a minimum of 208-230V/50-60A (please check your home meets this electrical requirement prior to purchase)

Max Fuse Breaker

25/30

Min Circuit Ampacity

23/27

Auxiliary Heater Size

15kw

 

20kW

Product Dimensions

21.06"W x 10.16"D x 8.03"H

Product Weight

10.1 lbs

Equipment Type

Heat Kit

Heating Capacity

65,001 - 70,000 BTU

Estimated Coverage Area

2,800 square feet

Voltage

Requires a minimum of 208-230V/50-60A (please check your home meets this electrical requirement prior to purchase)

Max Fuse Breaker

50/60

Min Circuit Ampacity

46/53

Auxiliary Heater Size

20kw

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76097289340

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Killoran
Waukegan, US
★★★★★ 3
Poor formatting on kindle version
Format: Kindle
Five stars for the book, 0 stars for the formatting of this kindle version. Every word that contains a double "l", such as "all", "Stillness", "hill", etc. omits the second "l" in the word. Universal y. Kil. Al. Germ cels. It is extremely annoying, and one or more on nearly every page. Is it possible to swap this one for a kindle version with better formatting?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
A
Verified Purchase
Ace-of-Stars
Grantham, US
★★★★★ 5
Intense and Informative
Format: Paperback
This is some intense and easily consumed deep reading material, compelling us to gaze uncomfortably at and into the unflattering challenges which continue to face the African-American collective "Community," and delves head-on into examining & explaining how the "HISTORICAL EXPERIENCE" of Black People in the United States, those who were the unfortunate descendants of the Trans-Atlantic African Slave Trade, has both simultaneously "Strengthened" and "Hindered" hindered life for this segment of the North American population across the Generations, to where many of its effects are still being felt even to this very Day. This is a powerful companion to Dr. Carol Anderson's excellent book on on the Societal struggles of Blacks in America - "WHITE RAGE: The Unspoken Truth Of Our Racial Divide"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2024
K
Verified Purchase
Keith Roann
Draper, US
★★★★★ 5
Great book 📖
Format: Paperback
Really good quick service 😃
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
K
Verified Purchase
Kay Ennis
West Palm Beach, US
★★★★★ 5
Historical education, great book!
Format: Paperback
This is a very good book. It gives a very insightful culturally appropriate view toward understanding a viewpoint from another persons perspective!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2025
D
Verified Purchase
Dr VickersBey JD
Grantham, US
★★★★★ 5
Post Traumatic Slave Syndrome
Format: Hardcover
Very well done book that does not make Black People feel angry nor White People guilty but from a gentle and skillful psychological point of view the book will "have you considered the impact of this or that upon both races as the result of Slavery in America?" A folk-like homespun way of tell these truths that masks the clinical questions that all trained psychologist asked..."and how would (does) that make you feel for all of us who ever sat on a couch?" The book made me consider the psychological impact of daily slave life with a WOW again and again as I never thought of the situations the book made me consider. The shared dehumanization of both whites and blacks due to the slave experience which goes a long way towards explaining to me why we as a country cannot truly discuss slavery's impact today. I found it self-healing and very necessary for all, both black and white, but especially for the victims of the African Holocaust my terminology not hers. I thought Dr. Leary PhD, did an excellent job and a high school or even a 6 grader could read the material without difficulty.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2010

recommand products