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Browse ProductsElectric Heat Kits
Electric Heat kits also known as radiant electric heat, are equipped with open coil heating elements as well as controls, options, and accessories that are designed to completely replace the existing heater kit in the original manufacturer A/C unit
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In Stock Electric heat kits and heat strips
An electric heat kit installs inside your air handler and adds resistance heat. It's the backup heat for a heat pump on the coldest days and during defrost, and the main heat source for an AC system with an air handler. We carry more than 50 heat kits for Goodman, Frigidaire, Rheem, Oxbox by Trane, York, Coleman, Champion, Maytag, Nordyne and iAir equipment, from 5 to 20 kW.
Choosing a heat kit
Match the air handler
Heat kits are model-specific. Use the kit the air handler's manufacturer lists as approved.
Pick the kW
More kW means more backup heat and a larger electrical circuit. Your contractor sizes it for your home.
Breaker or not
Some kits include a built-in circuit breaker, which can simplify wiring. Check the product title.
Electrical supply
Confirm your panel and wiring can handle the kit's amperage before ordering.
Shipping, returns and warranty
Free shippingIncluded on orders to the continental US, with lift-gate service to homes.
Fast dispatchHeat kits ship by UPS or FedEx Ground in 1 to 2 business days.
Tampa pickupWill-call pickup at our Tampa warehouse, Monday to Friday.
30-day returnsUnused items in original packaging, within 30 days of delivery.
Manufacturer warranties apply when a licensed HVAC contractor installs the equipment.
Frequently asked questions
Do I need a heat kit with my heat pump?
In most climates, yes. It covers backup heat during defrost cycles and the coldest days.
Can I install a heat kit myself?
Heat kits involve high-voltage wiring, so have a licensed HVAC technician or electrician install them.
Not sure which kit fits?Call us Monday to Friday, 8am to 5pm ET.