Make-up Air Control solutions designed for efficient, effective operation. Select from a variety of make-up air units for commercial, industrial and kitchen applications. Heating options include …

Greenheck’s direct gas-fired make-up air units provide tempered outdoor air to a wide range of applications — from kitchens to industrial facilities. Greenheck offers two model types with …

Direct gas-fired make-up air units feature burners that are 92% efficient and capable of up to 30:1 turndown. The burner construction consists of a cast aluminum manifold with stainless steel …

Recirculation and VAV options are available in addition to constant volume, 100% outdoor air operation. The IGX has heating, cooling, and airflow capacities to provide make-up air across …

Select from a variety of make-up air units for commercial kitchen applications. Heating options include direct gas-fired, indirect gas-fired, steam, hot water and electric resistance.

Non-gas-fired make-up air units are configurable with electric, hot water, or steam coils to meet the needs of a variety of applications. These units can also be applied with heating in …

Greenheck’s indirect gas-fired make-up air units provide tempered outdoor air to a wide range of applications from kitchens to commercial and industrial facilities. Greenheck offers three model …

The MSX is a highly configurable make-up air unit that can be utilized to meet the needs of a variety of applications. The MSX’s modular design allows for a wide range heating, cooling, …

Greenheck’s indirect gas-fired make-up air units provide tempered outdoor air to a wide range of applications from kitchens to commercial warehouses and industrial facilities.

Non-tempered make-up air units are ideal for cost sensitive applications where heating and cooling are not required.