Make Up air units

The HUNTAIR LMU is a versatile make-up air unit designed to meet any application requiring tempered air for air replacement.  The product line bears the UL label for all catalogued heating and cooling options, including integral exhaust air.
The make-up air section is pre-engineered to match system application requirements.  The supply fan is a heavy duty DWDI forward curved fan, typically belt driven, which is mounted on neoprene isolation for reduced noise and vibration.  Optional spring isolation for the fan/motor assembly is available on request.  Heating options include direct fired gas, indirect fired gas, electric, steam, and hot water coils.  Cooling options include chilled water and DX coils, and evaporative cooling for economical operation, reliability, and efficiency.  Factory mounted control systems are available and provide single source responsibility for system performance.  All electrical wiring is terminated in a UL Listed control panel for a single point field electrical connection.


• Pre-engineered for the most cost effective and energy efficient operation.
• Modular design allowing the use of various types of  heating and cooling   options, including direct fired gas or electric heat and evaporative or chilled water cooling.
• UL LISTED assuring acceptance by local building officials.
• Packaged system gives single source responsibility benefiting both the specifier
and the owner.
• Easy installation with “Easy Mount” single penetration roof curb and
single point electrical connection.