The MRCOOL DC Inverter Packaged Unit 5 kW Heat Kit (MDPHK-05) is a supplemental electric heating accessory designed to enhance the heating performance of compatible MRCOOL Universal DC Inverter Packaged Units. This 5 kW heat kit provides additional warmth during colder weather, supporting the primary heat pump when extra heating capacity is needed to maintain comfortable indoor temperatures.
Engineered specifically for integration with 4-ton and 5-ton MRCOOL DC Inverter Packaged Units, the heat kit installs directly within the system for a seamless and space-efficient setup. Its design ensures reliable compatibility, allowing the packaged unit to operate with improved versatility and boosted heating output.
Delivering approximately 17,060 BTU/hr of supplemental heat, the 5 kW kit helps stabilize indoor comfort during temperature drops and provides dependable backup heating. This makes it especially valuable in regions that experience harsh winters or fluctuating climates.
By adding this electric heat kit to your MRCOOL packaged system, you gain enhanced performance and increased assurance of year-round comfort. It serves as a dependable secondary heat source, ensuring your system remains effective even in challenging weather conditions.


