MAINLINE heat pump

ML36HP230LCMH-O

Name: MAINLINE ML36HP230LCMH-O heat pump combinations
Creator: Installed Cost

5 tracked programs list at least one exact combination.

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.

4documented combinations

17.2–21.2SEER2 range

9.5–11.1HSPF2 range

1.95–2.1COP at 5°F range

Program-list matches

Colorado

Xcel Energy Colorado Heat Pump Rebates

4 exact combinations listed.

Program list checked Mar 1, 2026.

Connecticut

Energize Connecticut Heat Pump Program

4 exact combinations listed.

Program list checked Jul 1, 2026.

Massachusetts

Mass Save Heat Pump Program

4 exact combinations listed.

Program list checked Jul 15, 2026.

Maine

Efficiency Maine Residential Heat Pump Rebates

4 exact combinations listed.

Program list checked Jul 16, 2026.

Wisconsin

Focus on Energy Heat Pump Instant Discounts

4 exact combinations listed.

Program list checked Jun 18, 2026.

Certified combinations

Showing 1–4 of 4. Performance values are combination-specific.

AHRI reference	Indoor unit	SEER2	HSPF2	COP at 5°F	Capacity at 5°F	Official-list match
217607307	ML36HP230STDCAS-I*	21.2	10.6	1.95	37,000 Btu/h	Efficiency Maine Residential Heat Pump Rebates Energize Connecticut Heat Pump Program Focus on Energy Heat Pump Instant Discounts Mass Save Heat Pump Program Xcel Energy Colorado Heat Pump Rebates
217607312	ML36HP230FLO-I*	20	10.8	2.02	39,500 Btu/h	Efficiency Maine Residential Heat Pump Rebates Energize Connecticut Heat Pump Program Focus on Energy Heat Pump Instant Discounts Mass Save Heat Pump Program Xcel Energy Colorado Heat Pump Rebates
217607309	ML36HP230HSDUC-I*	17.7	11.1	2.1	37,600 Btu/h	Efficiency Maine Residential Heat Pump Rebates Energize Connecticut Heat Pump Program Focus on Energy Heat Pump Instant Discounts Mass Save Heat Pump Program Xcel Energy Colorado Heat Pump Rebates
217607165	ML36HP230RS485AHU-I*	17.2	9.5	2.06	38,000 Btu/h	Efficiency Maine Residential Heat Pump Rebates Energize Connecticut Heat Pump Program Focus on Energy Heat Pump Instant Discounts Mass Save Heat Pump Program Xcel 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 Jul 29, 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.