SL25KCV-036-230A**: AHRI-Certified Matches
24 AHRI-certified indoor coils/furnace combinations match the Lennox SL25KCV-036-230A** outdoor unit. It runs on R-454B. An AHRI match means AHRI (the industry certification body) independently verified this exact combination performs the way Lennox claims — see how this site sources and verifies data.
| Indoor coil | Furnace | Refrigerant | SEER / SEER2 | Region | AHRI # |
|---|---|---|---|---|---|
| CK40HT-36A+TDR | SL280UH070V36A | R-454B | 16 | All | 215438906 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-48C+TDR | EL297UH110XV60C | R-454B | 15.5 | All | 215438920 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-42C+TDR | EL297UH110XV60C | R-454B | 16 | All | 215438939 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-48C+TDR | SLP99UH090XV60C | R-454B | 15.2 | All | 216050261 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-36B+TDR | SLP99UH070XV36B | R-454B | 15.2 | All | 215438857 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-49C+TDR | SL297UH080NV48C | R-454B | 23 | All | 215438868 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-42B+TDR | SL297UH040NV36B | R-454B | 16.5 | All | 215438888 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-36A+TDR | SL280UH070V36A | R-454B | 15.5 | All | 215438904 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-36C+TDR | SL297UH080NV48C | R-454B | 23 | All | 215438882 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-42C+TDR | SL297UH080NV48C | R-454B | 22.5 | All | 215438891 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-48B+TDR | SL297UH060NV36B | R-454B | 22 | All | 215438898 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-50/60C+TDR | EL297UH110XV60C | R-454B | 22.5 | All | 215438930 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-36C+TDR | EL297UH090XV36C | R-454B | 22 | All | 215438931 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-36B+TDR | EL297UH045XV36B | R-454B | 15.2 | All | 215438907 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40DT-42B+TDR | SLP99DF070XV36B | R-454B | 14.3 | All | 215438925 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-50/60C+TDR | EL297UH090XV36C | R-454B | 14.3 | All | 215438927 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-42B+TDR | EL297UH045XV36B | R-454B | 13.8 | All | 215438934 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-49C+TDR | SLP99UH090XV60C | R-454B | 22.5 | All | 215438871 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-48B+TDR | SLP99UH070XV36B | R-454B | — | All | 215438899 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-36B+TDR | EL297UH110XV60C | R-454B | 16 | All | 215438910 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-48B+TDR | SL280UH090V48B | R-454B | 12.4 | All | 215438860 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40[C,U]T-50/60C+TDR | SLP99UH090XV36C | R-454B | 23 | All | 215438874 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40HT-42B+TDR | SL280UH080NV48B | R-454B | 23 | All | 215438885 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
| CK40DT-30/36C+TDR | SL280DF080NV60C | R-454B | 23.5 | All | 215438915 — source & confidence ▾Verified Source · retrieved 2026-08-16 · Verify on ahridirectory.org (search by "AHRI Reference #") |
Got a quote listing this equipment?An AHRI match confirms the equipment is certified to work together — it doesn't tell you whether the price, the refrigerant, or the extras on your specific quote are reasonable.
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