BPS Passivhaus
Nuaire has been at the forefront of packaged air handling units (AHU) for decades, designing and manufacturing market-leading ranges.
Tested to meet strict thermal comfort and indoor air quality criteria, the state-of-the-art BPS Passivhaus is a high-specification packaged air handling unit designed and engineered to provide an efficient, high-performing, compact ventilation solution.
Designed for office and school ventilation, the high-efficiency thermal wheel is built to create the ideal indoor climate, providing continuous clean, fresh air.
Available in a number of configurations, designed to be a flexible, energy-efficient solution that can meet the needs of Passivhaus projects.
Our now-certified sizes 12, 17, 22, 32 and 42 are visible on the Passivhaus Institute database.
Features & Benefits

Highest Efficiency
Features a high-efficiency thermal wheel

High Classification Levels
L1 Leakage, TB1 Thermal Bridging D1 Deflection and T2 Thermal Transmittance

Wide Range of Ancillaries
The Class 3 damper and enhanced end panels for the unit provide additional quality and PH approved on all aspects of unit design

Third Party Certified
TUV tested data provides customers with confidence in figures and overall quality of product/build

Integrated Heating/Cooling
A variety of heating and cooling options are available, including LPHW, electric heating, chilled water, reverse cycle and DX to suit all project requirements
Complete Control
BPS units have the option to have Ecosmart controls included. The Ecosmart suite of controls is an energy-efficient demand control ventilation solution with a variety of platform options:
- Ecosmart Classic - the first plug-and-play ventilation control on the market, Classic provides 0-10V BMS interface and trickle and boost as standard.
- Ecosmart Connect - demand-based control option delivering network connectivity and advanced functionality. Full BMS integration via Bacnet MS/TP (by others) and can be expanded to Bacnet IP with an optional separate router.
- Ecosmart Adapt -
- Ecosmart Adapt – project specific, Adapt can be tailored to utilise other control platforms such as Trend or Johnson’s.
Ecosmart Classic, Connect and Adapt are available with a wide range of sensors and enablers.