Sure RD18AY36AJVC
At Louisiana energy prices this heat pump costs $13.49 per million BTU of heat. The register lists it in 192 configurations, and the ratings below are the range across all of them.
Computed from electricity at 13.49¢/kWh, the EIA average for LA in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.
Against the alternatives, at Louisiana prices
Dollars per million BTU delivered into the house. Lower is cheaper to run; it says nothing about what the equipment costs to buy or install.
What the register says
| Rating | 20.00 (15.20–20.00 across 192 configurations) SEER2 |
|---|---|
| SEER2 (cooling efficiency) | 20.0 |
| HSPF2 (heating efficiency) | 10.0 |
| COP at 5 °F | 2.20 |
| Nominal cooling capacity | 32,800 BTU/h |
| Capacity kept at 5 °F | 90% of its 47 °F rating |
| ENERGY STAR cold-climate | Yes |
| Fuel | Electricity |
| Type | HP - Split System |
| Refrigerant | R-454B (GWP:470 | Lower GWP) |
| AHRI reference | 216613167 |
| Published configurations | 192 |
| Certified | 2026-09-15 |
Priced in your state
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Sold under other names
The same model number certified under another brand. If you are holding quotes for two of these, you may be comparing the same unit twice.
Other Sure heat pumps
The nearest by SEER2 rating.
- SP18AZ24AJVC 20.00 SEER2
- RD17AZ36AJ3N 19.00 SEER2
- RD18AY24AJVC 19.00 SEER2
- RD18AY48AJVC 19.00 SEER2
- SP18AZ36AJVC 19.00 SEER2
- SP19AY24AJVC 21.00 SEER2
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Source: ENERGY STAR certified product data, published by the U.S. EPA and used with attribution. This is a register of certified models, not of every model on the market. ENERGY STAR is a registered mark of the U.S. EPA; this site is not affiliated with or endorsed by EPA or DOE. This page is a record of a published certification; it is not an endorsement, not a quote, and not advice. Corrections.