TRUST AIR CONDITIONERS heat pump
OUS18H
OUS 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
20–24SEER2 range
10–13.5HSPF2 range
2.02–2.4COP at 5°F range
AHRI-linked program records
Colorado
11 AHRI-linked records.
Published source date Mar 1, 2026. Metadata reviewed Jul 29, 2026.
Connecticut
7 AHRI-linked records.
Published source date Aug 21, 2026. Metadata reviewed Sep 6, 2026.
Massachusetts
7 AHRI-linked records.
Published source date Jul 15, 2026. Metadata reviewed Jul 29, 2026.
Maine
10 AHRI-linked records.
Published source date Jul 16, 2026. Metadata reviewed Jul 29, 2026.
Wisconsin
11 AHRI-linked records.
Published source date Jun 18, 2026. Metadata reviewed Jul 29, 2026.
Certified combinations
Showing 1–11
of 11. 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 |
| 217678063 | IUMW118H/I61P | None published | 24 | 11.1 | 2.35 | 13,000 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 |
| 217678113 | IUMCO18H/I61P | None published | 23.8 | 13.5 | 2.16 | 13,100 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 |
| 217678114 | IUMFC18H/I61P | None published | 22.3 | 10.4 | 2.05 | 12,800 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 |
| 217678119 | IUMC118H/I61P | None published | 22.2 | 12.2 | 2.24 | 13,100 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 |
| 217678100 | IUMC418H/I61P | None published | 20.7 | 11.4 | 2.2 | 12,800 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 |
| 217678106 | IUMDL18H/I63P | None published | 20 | 10.5 | 2.2 | 14,000 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 |
| 217678109 | IUMDH18H/I63P | None published | 20 | 11.3 | 2.4 | 14,200 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 |
| 208816911 | IUMW118H/I41P | None published | 23.5 | 10.8 | 2.02 | 11,300 Btu/h | Focus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 208816936 | IUMFC18H/I41P | None published | 23 | 10 | 2.08 | 13,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 208816920 | IUMC418H/I41P | None published | 20.5 | 10.5 | 2.16 | 12,700 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 208816928 | IUMDL18H/I43P | None published | 20 | 10.6 | 2.4 | 13,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel 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.