KWSMO-42IR454BHS19
KANIONco · mini-split heat pump
KWSMO-42IR454BHS19 is in the certified data as of Sep 19, 2026. KWSMO-42IR454BHS19 changed its certified SEER2 on AHRI certificate 217048783 from 20.0 to 19.5 in the certified data between August 2025 and September 2026.
- 42,000 Btu (3.5-ton)
- Mini-split
KWSMO-42IR454BHS19 (KANIONco) has the same certified figures as YN050GLSI24M5G (Pioneer). See the full figures, the performance chart, and a comparison with other units here:
YN050GLSI24M5G (main listing for KWSMO-42IR454BHS19)
Certified pairings and AHRI numbers
2 certified pairings
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 217048779 | — | No furnace | Jan 7, 2026 | 30,000 | 42,000 | 42,000 |
| 217048783 | — | No furnace | Jun 25, 2026 | 33,000 | 42,000 | 41,000 |
Model numbers with these certified figures
- YN050GLSI24M5GPioneer
- FA-M42-D5TL-O-454ForestAir
- KWSMO-42IR454BHS19 · this pageKANIONco
- URHT-42FM5N4VKIN
- Z5SOV-42HDTB-USZero
Product history
- KWSMO-42IR454BHS19 changed its certified SEER2 on AHRI certificate 217048783 from 20.0 to 19.5 in the certified data between August 2025 and September 2026.
- KWSMO-42IR454BHS19 changed its certified HSPF2 on 2 pairings in the certified data between August 2025 and September 2026. The new figure is higher on all 2.
- KWSMO-42IR454BHS19 changed its certified EER2 on 2 pairings in the certified data between August 2025 and September 2026. The new figure is lower on all 2.
- KWSMO-42IR454BHS19 changed its certified heat output at 5°F on AHRI certificate 217048783 from 30,400 Btu/h to 33,000 Btu/h in the certified data between August 2025 and September 2026.
- KWSMO-42IR454BHS19 changed its certified heat output at 47°F on AHRI certificate 217048783 from 41,000 Btu/h to 42,000 Btu/h in the certified data between August 2025 and September 2026.
- KWSMO-42IR454BHS19 changed its certified heat output at 17°F on 2 pairings in the certified data between August 2025 and September 2026. The new figure is higher on all 2.
- KWSMO-42IR454BHS19 first appeared in the certified data between March 2025 and May 2025.