Ortech
41 certified hvac models
Air-Source Heat Pumps
SEER2 across all air-source heat pumps: 15.2 to 35.1 BTU/Wh, median 20.
- OAH-AHU18K-CH-OHP - Split System18000BTU/hr19.2BTU/Wh
- OAH-AHU24K-CH-OHP - Split System24000BTU/hr19BTU/Wh
- OAH-AHU30K-CH-OHP - Split System30000BTU/hr18BTU/Wh
- OAH-AHU36K-CH-OHP - Split System36000BTU/hr18.2BTU/Wh
- OAH-AHU48K-CH-OHP - Split System48000BTU/hr17BTU/Wh
- OAH-AHU60K-CH-OHP - Split System55000BTU/hr16.5BTU/Wh
- OAH-MZ18K-208-CH-OHP - Mini or Multi Split18000BTU/hr23.3BTU/Wh
- OAH-MZ18K-208-PR-OHP - Mini or Multi Split17700BTU/hr22BTU/Wh
- OAH-MZ24K-208-CH-OHP - Mini or Multi Split24000BTU/hr24BTU/Wh
- OAH-MZ24K-208-PR-OHP - Mini or Multi Split24000BTU/hr23BTU/Wh
- OAH-MZ36K-208-CH-OHP - Mini or Multi Split36000BTU/hr24BTU/Wh
- OAH-MZ36K-208-PR-OHP - Mini or Multi Split36000BTU/hr23BTU/Wh
- OAH-MZ42K-208-CH-OHP - Mini or Multi Split42000BTU/hr24BTU/Wh
- OAH-MZ42K-208-PR-OHP - Mini or Multi Split37000BTU/hr22BTU/Wh
Ventilating Fans
Efficacy across all ventilating fans: 2.9 to 16.7 CFM/W, median 4.7.
- OD-1109PB110CFM4.3CFM/W
- OD-1209PB120CFM4.3CFM/W
- OD-1505PB150CFM4.6CFM/W
- OD-9005PB90CFM4.2CFM/W
- ODC-1109116CFM4.7CFM/W
- ODC-800380CFM4.9CFM/W
- ODC-900690CFM5.6CFM/W
- ODC-900890CFM4.7CFM/W
- ODD-110-1112CFM11.4CFM/W
- ODD-110-18PB140CFM11.5CFM/W
- ODD-110HS113CFM11.8CFM/W
- ODD-110HS+MS113CFM11.8CFM/W
- ODD-110S113CFM11.8CFM/W
- ODD-300-3292CFM6.5CFM/W
- ODD-70-175CFM16.7CFM/W
- ODD-90-195CFM13.2CFM/W
- ODDE-50ES50CFM7.4CFM/W
- ODDIN-300300CFM4.9CFM/W
- ODDSS-100-3100CFM9.3CFM/W
- ODDSS-100-3HS100CFM9.3CFM/W
- ODE-500450CFM3.4CFM/W
- ODE-800780CFM4.3CFM/W
- ODE-901090CFM4.2CFM/W
- OIF10-670510CFM4.3CFM/W
- OIF4-140120CFM4.4CFM/W
- OIF5-190180CFM4.9CFM/W
- OIF8-560380CFM4.2CFM/W