Colorado
Xcel Energy Colorado Heat Pump Rebates
3 AHRI-linked records.
Published source date Mar 1, 2026. Metadata reviewed Jul 29, 2026.
Lennox heat pump
MMLD048S6S-1P
4-Way Cassette (WindFree™) Maxheat
Eligibility belongs to the complete outdoor-and-indoor combination—not just this outdoor model. Check the AHRI reference and indoor model in the table before relying on a result.
Check this complete system in Connecticut
AHRI links below are discovery evidence. They do not compare every model suffix or required component. Use the guided check for a full equipment comparison.
3documented combinations
18–20SEER2 range
9.5–10.4HSPF2 range
1.8COP at 5°F range
AHRI-linked program records
Connecticut
Energize Connecticut Heat Pump Program
3 AHRI-linked records.
Published source date Aug 21, 2026. Metadata reviewed Sep 6, 2026.
Massachusetts
Mass Save Heat Pump Program
3 AHRI-linked records.
Published source date Jul 15, 2026. Metadata reviewed Jul 29, 2026.
Maine
Efficiency Maine Residential Heat Pump Rebates
3 AHRI-linked records.
Published source date Jul 16, 2026. Metadata reviewed Jul 29, 2026.
Wisconsin
Focus on Energy Heat Pump Instant Discounts
3 AHRI-linked records.
Published source date Jun 18, 2026. Metadata reviewed Jul 29, 2026.
Certified combinations
Showing 1–3 of 3. Performance values are combination-specific.
| AHRI reference | Indoor unit / coil | Furnace | SEER2 | HSPF2 | COP at 5°F | Capacity at 5°F | AHRI-linked list records |
|---|---|---|---|---|---|---|---|
| 218214252 | M33D048S6-1P | None published | 20 | 10.4 | 1.8 | 54,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesEnergize Connecticut Heat Pump ProgramFocus on Energy Heat Pump Instant DiscountsMass Save Heat Pump ProgramXcel Energy Colorado Heat Pump Rebates |
| 215810033 | MDDD048S6-1P | None published | 18 | 9.5 | 1.8 | 54,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesEnergize Connecticut Heat Pump ProgramFocus on Energy Heat Pump Instant DiscountsMass Save Heat Pump ProgramXcel Energy Colorado Heat Pump Rebates |
| 216581335 | MMD048S6-1P | None published | 18 | 9.5 | 1.8 | 52,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesEnergize Connecticut Heat Pump ProgramFocus on Energy Heat Pump Instant DiscountsMass Save Heat Pump ProgramXcel Energy Colorado Heat Pump Rebates |
What this result does not prove
A product-list match does not establish household, property, contractor, sizing, weatherization or remaining-funding eligibility. Installed Cost never states a rebate dollar amount. Follow the official program link for the current application rules and calculator.
Specifications reflect source records last updated Aug 13, 2026. ENERGY STAR is a registered certification mark; its name is used only to identify the federal source. Installed Cost is not endorsed by ENERGY STAR or AHRI.