The MRCOOL® Heat Kit with Circuit Breaker is engineered to seamlessly complement MRCOOL® Universal Series Air Handlers that use R-454B refrigerant. This factory-matched accessory boosts system performance by delivering supplemental or emergency electric heat when outdoor temperatures make heat pump operation less efficient. Designed with safety and convenience in mind, it features an integrated circuit breaker to protect your system from overloads while ensuring reliable performance. It’s the perfect addition to keep your home comfortable and worry-free year-round.
-
Supplemental Heating: Adds extra warmth during extreme cold when the heat pump alone isn’t sufficient.
-
Emergency Backup: Provides continuous heat if the heat pump fails or stops operating.
-
Integrated Circuit Breaker: Ensures safe and dependable operation with built-in overload protection.
-
Universal Compatibility: Specifically designed for MRCOOL® Universal Series Air Handlers using R-454B refrigerant.
-
Reliable Comfort: Delivers consistent heating performance even in the harshest winter conditions.
COMPATIBILITY:
| 5KW (UHK05) |
Compatible with Universal air handlers: UAH18024-O, UAH18030-O, UAH18036-O |
| 8KW (UHK08) |
Compatible with Universal air handlers: UAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O |
| 10KW (UHK10) |
Compatible with Universal air handlers: UAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O, UAH18060-O |
| 15KW (UHK10) |
Compatible with Universal air handlers: UAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O, UAH18060-O |
| 20KW (UHK20) |
Compatible with Universal air handlers: UAH18036-O, UAH18048-O, UAH18060-O |
GUIDE:
SHIPPING POLICY:
Free Curbside Delivery
MRCOOL orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.
Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.
RETURN POLICY:
MRCOOL returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.
Restocking Fee
Please note, a 35% restocking fee will be applied to all approved returns.
Non-Returnable Items
Accessories including lineguards, wall mounts, linesets, couplers, and similar items are not eligible for return.
