Master BC 221 Air Cooler/Conditioner

With this equipment, you can cool your growing environment for less. The BC 121 and 221 portable evaporative coolers offer a cost-effective alternative to traditional air-conditioning and can create the right conditions for optimum growth and production, as well as a comfortable working environment for you and your employees.

The heart of the evaporative cooling system is the cooling pad where the water evaporates and the air passing through the pads is cooled. Evaporative cooling pads are manufactured from fluted cellulose sheets that are glued together. The material is chemically impregnated with special compounds to prevent rot and ensure a long service life and easy maintenance.

A given volume of air at a certain temperature and pressure is capable of absorbing and holding a certain amount of water vapour. If that volume of air contains 50% of the moisture it is capable of holding, then it can be said to be at 50% relative humidity. The hotter the day, the drier the air, the more cooling can be done by means of evaporation. In other words, the cooling effect is best when you need it most.

The Master evaporative coolers are developed to work well in high-humidity environments too, however, and will remain much more efficient than a simple fan that just circulates warm air. These coolers will increase humidity by 2 to 5%, depending on temperature and humidity in the environment you want to cool. The slight increase is not noticeable in ventilated areas where the air produced by the unit is exhausted. 

 

Suitability:

• Grow-rooms
• Controlled environment agriculture (CEA) facilities
• Commercial grow operations
• Greenhouses and nurseries
• Vertical farming
• Indoor farming
• Urban farming

 

Features:

• Efficient and durable spot cooler for industrial applications
• Quiet running even with large air-flow
• Automatic swing function as standard
• Large water tank for longer operating hours
• Large, durable wheels with brakes allow easy movement
• Connect water hose or refill tank manually to offer comfort to your employees
• Corrosion-resistant plastic casing
• Air filter included to enable easy maintenance
• Remote control to easily adjust speed
• UV lamp, disinfecting the water
• Produces clean air that reduces the risk of bacteria and virus
• Needs no chemicals or refrigerants
• Has low energy consumption
• Virtually maintenance-free equipment

 

Attributes:

	BC 121	BC 221
Cooling pad (dm³)	120	180
Air flow (m³/h)	12,000	22000
Maximum area (m²)	150	250
Power consumption (W)	450	750
Power supply (V/Hz)	220-240/1ph/50	220-240/1ph/50
Rated current (A)	2.7	4.5
Water consumption (L/h)	8-10	10-15
Tank capacity (L)	80	120
Direct water connection (inch)	½	½
Tank level control	Yes	Yes
Product size (l x w x h – mm)	1050 x 600 x 1460	1230 x 640 x 1730
Weight kg (with/without water)	50/55	65/70