Make-Up Air Units (MUA) are specialized ventilation systems designed to “make up” the air that is exhausted from commercial and industrial facilities. When buildings expel air due to equipment like exhaust fans or hoods, it can create negative pressure inside the facility. An MUA system compensates for this by supplying fresh, conditioned air back into the building, ensuring a balanced air pressure and improving indoor air quality. Additionally, these units can be equipped with heating or cooling coils to condition the incoming air, ensuring it is at a desired temperature when introduced into the building. Regular maintenance of MUA systems is essential to ensure efficient operation and a healthy indoor environment.
ZVS- Make up Air Accessories
Cooling Modules EVAP, DX, Chilled Water Coils - Available cooling options for make-up air units include Evaporative Cooling, DX Coils and Chilled Water Coils. Units...
Modular Packaged Unit
ZVS-MPUPackaged AC & heating unit for 100% outdoor air applicationsSensible Cooling + Efficient HeatingThe Modular Packaged Unit (MPU) is designed to be a factory...
Industrial Direct Fired Make up Air Heater Vertical – Single
ZVS-CAV Air Volume: 2,000-46,000 cfm Maximum SP: 5" wg. @ standard air density Features & Benefits Internal tubular frame Double wall doors Weatherproof...
Modulating Electric Heater Make up Air Unit
ZVS-AE Air Volume: 400 - 22,000 cfm Maximum SP: 4" wg. @ standard air density Features & BenefitsThe Modulating Electric Heater is used for tempering make-up air for...
Direct Gas Fired Make up Air Unit
ZVS-A1-D-GD Air Volume: 1000-21,000 cfm Maximum SP: 4" wg. @ standard air density Features & BenefitsThe Direct Gas Fired Make-Up Air package is designed to deliver...
Low CFM Direct Fired Heater
ZVS-D76 Air Volume: 600 – 1,400 cfm Maximum SP: 1.12" wg. @ standard air density Features & BenefitsThe Direct Gas Fired Make-Up Air package is designed to deliver...