This MRCOOL 5 kW electric heat kit is made for Signature Series R-454B Stud Mount 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 Stud Mount 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 stud mount 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 Stud Mount 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 stud mount 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.
