This MRCOOL 5 kW electric heat kit is made for Signature Series R-454B Multiposition Air Handlers. It ships as a single field-installed assembly measuring 14.13" D x 9.25" H x 10.38" W gross.
Highlights
- 5 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.
- Built specifically for Signature Series R-454B Multiposition air handlers, so the fit and connections are matched.
- Compact 14.13" D x 9.25" H x 10.38" W gross size for installation inside the multi-position cabinet.
- Genuine MRCOOL accessory rather than a universal aftermarket part.
Specs & Features
| Gross Depth (In) |
14.13 |
| Gross Height (In) |
9.25 |
| Gross Width (In) |
10.38 |
| Compatible Air Handlers |
Signature Series R-454B Multiposition Air Handlers |
- 5 kW heating capacity, as identified by the model number.
- Field-installed accessory intended for installation by a qualified HVAC technician.
Details
Avermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 5 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.
Need Help?
If you want to confirm this kit matches your Signature Series multi-position air handler, we can check the model with you before you order.
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
Free shipping on orders over $200.
