Memorial Day Sale! Get 5% off with every order use code “50OFF”
Memorial Day Sale! Get 5% off with every order by using code “50OFF“
Call Button
Speak With Expert

Meet the 5 KW Heat Kit for the MRCOOL ProDirect Series to heat your home up in the cold winters.

Compatible with: ProDirect 18K, 24K, 30K, 365K, 42K, 48K, 60K Air Handlers

Why purchase a heat kit?

Electric heat strips or heat kits are a supplemental or secondary heat source that is installed inside the air handler. Often compared to a "big blow dryer", the heat kit directly distributes heating output into the ducts. The use of heat kits is predominantly used in emergency cases when the heat pump is temporarily down or if the outside temperature is extremely cold. While not as energy efficient as heat pumps, heat kits are used as necessary and generally for short periods of time.


Product Dimensions 9"W x 2.6"D x 12"H
Equipment Type Heat Kit
Heating Capacity 15,001 - 20,000 BTU
Estimated Coverage Area 800 square feet
Voltage Requires a minimum of 240V/25A (please check your home meets this electrical requirement prior to purchase)
Max Fuse Breaker 60 A
Rate Load 5
Auxiliary Heater Sizes 5 KW
Certificate UL Listed

Free Express Shipping on All orders within the USA 

30 Day Free Returns on all orders

Ask a Question?

Skip to content

MRCOOL 5kw ProDirect Heat Kit, PHK05H

In stock, ready to ship now
Save $227.00
Original Price $405.00
Current Price $178.00

Notify me when back in stock


Reduce shipping times by 3-5 business days

Stress Free Returns

Quick & Easy Returns

price Beat Guarantee

We wont just match the price, well beat it!

1 Year Free Warranty

Free 1 Year warranty on all products