IC Installed Cost

TRUST AIR CONDITIONERS heat pump

OAH18H

OAH Series

5 tracked programs have AHRI-linked equipment records.

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.

11documented combinations
18–21.7SEER2 range
9.5–12.3HSPF2 range
1.75–2.1COP at 5°F range

AHRI-linked program records

Certified combinations

Showing 1–11 of 11. Performance values are combination-specific.

AHRI referenceIndoor unit / coilFurnaceSEER2HSPF2COP at 5°FCapacity at 5°FAHRI-linked list records
217678068 IUMW118H/I61P None published 21.7 10.8 2 18,000 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
208816916 IUMW118H/I41P None published 21.5 11.3 1.8 18,000 Btu/h Focus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates
217678097 IUMC118H/I61P None published 20.6 12.2 1.89 17,500 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
208816938 IUMFC18H/I41P None published 20.5 9.8 1.86 16,800 Btu/h Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates
217678089 IUMFC18H/I61P None published 20.4 10.3 1.86 17,000 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
208816924 IUMC418H/I41P None published 20 9.5 1.75 16,000 Btu/h Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates
217678073 IUMC418H/I61P None published 20 12.3 1.9 17,000 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
217678088 IUMCO18H/I61P None published 20 10.3 1.95 17,500 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
217678082 IUMDH18H/I63P None published 18.4 11.1 2.1 18,000 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
208816932 IUMDL18H/I43P None published 18 9.5 1.85 17,700 Btu/h Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates
217678079 IUMDL18H/I63P None published 18 10.5 2 18,000 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 Sep 2, 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.