Z4SOV-36HDTB-US
Zero · mini-split heat pump
Z4SOV-36HDTB-US is in the certified data as of Sep 19, 2026. Z4SOV-36HDTB-US changed its certified SEER2 on AHRI certificate 216723126 from 20.0 to 20.5 in the certified data between August 2025 and September 2026.
- 36,000 Btu (3-ton)
- Mini-split
Z4SOV-36HDTB-US (Zero) has the same certified figures as YN040GLSI24M4G (Pioneer). See the full figures, the performance chart, and a comparison with other units here:
YN040GLSI24M4G (main listing for Z4SOV-36HDTB-US)
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 |
|---|---|---|---|---|---|---|
| 216723122 | — | No furnace | Jan 7, 2026 | 26,000 | 36,000 | 35,000 |
| 216723126 | — | No furnace | Jun 25, 2026 | 25,000 | 35,000 | 34,000 |
Model numbers with these certified figures
- YN040GLSI24M4GPioneer
- FA-M36-D4TL-O-454ForestAir
- KWSMO-36IR454BHS19KANIONco
- URHT-36FM4N4VKIN
- Z4SOV-36HDTB-US · this pageZero
Product history
- Z4SOV-36HDTB-US changed its certified SEER2 on AHRI certificate 216723126 from 20.0 to 20.5 in the certified data between August 2025 and September 2026.
- Z4SOV-36HDTB-US 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.
- Z4SOV-36HDTB-US 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.
- Z4SOV-36HDTB-US changed its certified COP at 5°F on AHRI certificate 216723126 from 1.90 to 1.80 in the certified data between August 2025 and September 2026.
- Z4SOV-36HDTB-US changed its certified heat output at 5°F on 2 pairings in the certified data between August 2025 and September 2026. The new figure is higher on 1 and lower on 1.
- Z4SOV-36HDTB-US changed its certified heat output at 47°F on 2 pairings in the certified data between August 2025 and September 2026. The new figure is higher on all 2.
- Z4SOV-36HDTB-US 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.
- Z4SOV-36HDTB-US first appeared in the certified data between November 2024 and February 2025.