For more than thirty years we have provided world wide our customers with quality, innovative, high performance products carefully engineered for better indoor air. Our unique product lines offer heating, cooling, dehumidification, filtration and energy recovery solutions for commercial, residential and industrial applications.


Our products are built to last. The design, components, construction details and finish of each unit are chosen with care to ensure optimum performance over a long service life, as well as good looks. Particular attention is paid to ease of installation, serviceability and low maintenance in every model.


We apply our many years of engineering expertise together with the latest technologies to design distinctive, energy efficient systems that provide better indoor air. Our skilled technical team also provides custom designed solutions to meet specific project requirements.