Viessmann heat pump
DLCSRBH18AAK
Dlseries
3 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.
10documented combinations
17.6–22SEER2 range
9.5–11.3HSPF2 range
1.75–2.2COP at 5°F range
AHRI-linked program records
Colorado
10 AHRI-linked records.
Published source date Mar 1, 2026. Metadata reviewed Jul 29, 2026.
Maine
8 AHRI-linked records.
Published source date Jul 16, 2026. Metadata reviewed Jul 29, 2026.
Wisconsin
10 AHRI-linked records.
Published source date Jun 18, 2026. Metadata reviewed Jul 29, 2026.
Certified combinations
Showing 1–10
of 10. 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 |
| 215569799 | DLFSHBH18XAK | None published | 22 | 10.6 | 1.89 | 17,200 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569844 | DLFSHCH18XAK | None published | 21.5 | 11.3 | 1.8 | 18,000 Btu/h | Focus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569792 | DLFSFAH18XAK | 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 |
| 215569790 | DLFSCAH18XAK | 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 |
| 215569856 | DLFCCAH18XAK | None published | 19.8 | 11.2 | 1.93 | 16,700 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569860 | DLFSOAH18XAK | None published | 19.8 | 11.2 | 1.93 | 16,700 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569791 | DLFSDAH18XAK | 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 |
| 215569834 | DLFSDAH24XAK | None published | 18 | 10.5 | 2 | 16,000 Btu/h | Focus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569862 | DLFSDAH18XHK | None published | 18 | 10.8 | 2.2 | 18,000 Btu/h | Efficiency Maine Residential Heat Pump RebatesFocus on Energy Heat Pump Instant DiscountsXcel Energy Colorado Heat Pump Rebates |
| 215569772 | DLFSABH18XBK | None published | 17.6 | 9.6 | 2 | 17,000 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 Aug 3, 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.