DOAS

Dedicated Outside Air Systems

ClimateMaster’s 100% Outside Air Systems provide green solutions for de-humidification, heat recovery, heating, cooling and improved indoor air quality. Each of our packaged Dedicated Outside Air (DOAS) products are custom configurable for Air Source Cooling, Air Source Heat Pump, Water Source Heat Pump or Geothermal Heat Pump applications. Engineered with the highest quality components in our US manufacturing facility, the ClimateMaster DOAS are designed for industry leading efficiency and extreme durability. Capacities range from 6 to 40 tons.

Air/Water Cooled, Air/Water Source Heat Pumps and Geothermal Standard Cabinet

2 series			4 Series			Compact B Cabinet
Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)	Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)	Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)
106"L x 100"W x 65"H	6	750 - 8,000
	7.5
	10					88"L x 100"W x 69"H	11	1,375 - 6,000
	12.5						13
	15		140"L x 100"W x 90"H	15	1,500 - 13,500		15
	17.5			-			-
	20			20			20
				25
				30
				35
				40

Including Energy Recovery Wheel & Powered Exhaust

2 series			4 Series			Compact B Cabinet
Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)	Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)	Cabinet	Nom. Cap (Ton)	Nominal Airflow (CFM)
171"L x 100"W x 65"H	6	1000 - 8,000
	7.5
	10					128"L x 100"W x 69"H	11	1,375 - 6,000
	12.5						13
	15		212"L x 100"W x 90"H	15	3,500 - 13,500		15
	17.5			-			-
	20			20			20
				25
				30
				35
				40

NEW Compact B Cabinet DOAS:

Designed to fit industry standard curb

Allows for quick replacement of industry standard DOAS units

Exceeds ASHRAE 90.1 efficiency standards

data on minimum MRE/ISMRE/ISCOP

Options for every application:

Enhanced Cabinet Construction

Access doors with friction hinges and quarter turn handles with roller cam for easy access and serviceability
2” double wall construction with injected polyurethane foam insulated panels for roof, doors, walls, and floors
R-13 insulation with thermal break minimizes heat transfer through the cabinet and provides moisture barrier and improved indoor air quality.

Energy Recovery Wheel - Provides maximum energy efficiency and minimizes operating costs.