Calorex DH 300BY High Capacity Floor Standing Dehumidifier - 3 Phase 300 Litres

Calorex DH300 Industrial Dehumidifier

High capacity dehumidifier for large industrial spaces

The Calorex DH300 is a high capacity industrial dehumidifier, capable of extracting up to 300 litres of moisture from the air per day. It is a large, tough and robust unit, designed for controlling humidity levels in large industrial spaces, such as warehouses, factories, industrial units, electrical sub-stations, food and drink production plants, museums, storage facilities and more. It is perfect for controlling the humidity level within these spaces in order to maintain the integrity of stored items, prevent damage to equipment and machinery caused by moisture, prevent damp, mould and rot, and to assist in drying out during various food production processes.

This large industrial floor-standing dehumidifier operates on 400v 3 phase power supply. It draws air in using a fan and and passes it over a set of refrigerated coils. The moisture in the air condenses into liquid as it comes into contact with the cold surface, removing it from the air. The dry air is then passed through a hot condenser before it is expelled back out into the space. The moisture drains out of the unit through a 1½ inch BSPM condensate drain. A hose can be connected to this drain and fed outside through a wall.

Effective Humidity Control

Fully automatic operation

The Calorex DH300 compressor dehumidifier is a completely self-contained unit with fully automatic operation.

An integrated humidistat allows you to select a required humidity level within the space and the dehumidifier will switch itself on and off automatically to maintain the set humidity level, preventing moisture problems, saving energy and adding convenience.

A range of optional accessories are available for the DH300 dehumidifier, including an air filter kit, a condensate pump, external condenser unit and compressor soft start. An air inlet duct kit is available, which allows the dehumidifier to be used with a ducting system, to draw air in over large areas in spaces such as factories, warehouses and food production facilities.

Tough Industrial Design

Suitable for warehouses, factories, storage facilties & more

The Calorex DH 300BY floor standing high capacity dehumidifier is a tough and robust unit, designed to withstand the demands of busy industrial environments. It has a plastisol coated galvanised steel cabinet to protect inner components and resist corrosion, and a polyester coated evaporator and condenser.

The efficient compressor features F-Gas compliant R407c refrigerant. The unit is capable of a huge airflow of 5000m3h and the reverse cycle defrost function automatically melts frost and ice build-up on the refrigerated coils, for efficient and reliable operation even in cold conditions - giving this dehumidifier a vast operating temperature range of -15°C - +35°C.

Please Note: This high capacity dehumidifier is made to order in the UK - there is a lead time of 6-8 weeks.

Calorex DH 300BY Dehumidifier Specifications
Capacity (30°C/60% RH): 300L/24h
Air flow: 5000 m3h
Operating temperature range: -15°C - +35°C
Heat recovered to air @ 30°C/60% RH: 14.7kW
External static pressure: 60Pa
Sound pressure level @ 3m: 66dB(A)
Refrigerant: R407c
Power supply: 400v/3ph/50Hz
Nominal power consumption: 6.7kW
FLA: 19A
Maximum supply fuse: 24A
LRA (compressor start): 101A
LRA (compressor soft-start): 34A
Product size (w x d x h): 980 x 826 x 1475 mm
Weight: 220kg
Condensate drain size (flexible plastic hose): 1½ Inch BSPM

Removes Up To 300L Per Day: High capacity industrial dehumidifier, suitable for managing humidity in large industrial spaces, including warehouses, factories, industrial units, electrical sub-stations, food and drink production plants, museums, storage facilities and more.

Fully Automatic Operation: High quality, reliable industrial dehumidifier. Once installed, it will operate effectively to remove excess moisture, ensuring the integrity of stored items, preventing damage to equipment and machinery caused by moisture, preventing damp, mould and rot, and assisting in drying out during various food production processes.

Plastisol Coated Galvanised Steel Cabinet: Tough and robust corrosion-resistant outer casing. Provides protection for inner components.

Polyester Coated Evaporator & Condenser: High quality components ensuring effective and reliable moisture extraction.

F-Gas Compliant Refrigerant: Uses R407a refrigerant - efficient and meets 2020 EU regulations.

1½ Inch BSPM Condensate Drain: A hose can be connected to this drain outlet and fed out through a wall.

5000m3h Airflow. The Calorex DH300 floor standing dehumidifier has a huge airflow - capable of dealing with large volumes of air, making it suitable for large industrial premises.

Integrated Humidistat: Allows a humidity level to be set and the dehumidifier will switch itself on and off as required in order to maintain the set humidity level in the space, preventing moisture problems, saving energy and adding convenience.

Reverse Cycle Defrost: Automatically melts frost and ice build-up on the refrigerated coils for efficient and reliable operation even in very low temperatures - making the Calorex DH300 dehumidifier capable of operating effectively at temperatures from -15°C - +35°C.

Optional Accessories Available: A range of optional accessories are available for the DH300 dehumidifier, which allow you to get the best setup for your application. These include an air filter kit, a condensate pump, external condenser unit and compressor soft start. An air inlet duct kit is available, which allows the dehumidifier to be used with a ducting system, to draw air in over large areas in spaces such as factories, warehouses and food production facilities.

Please Note: This high capacity dehumidifier is made to order in the UK - there is a lead time of 6-8 weeks.