Master DH 92 Professional Dehumidifier 240v 80 Litres

Master DH 92 Refrigerant Dehumidifier

Efficient & effective professional drying machine

The Master DH 92 is a high quality industrial dehumidifier, designed for drying a range of demanding areas and built to last. The largest model in Master’s DH range of professional construction dehumidifiers, the Master DH 92 refrigerant dehumidifier is a highly efficient drying machine that is capable of extracting up to 80 litres of moisture per day. As it is a refrigerant dehumidifier, it features a compressor, fan and refrigerated coils. The fan draws air in from the space and passes it over the refrigerated coils. The coils cool the humid air, causing the moisture to reach dew point and condense into liquid. This liquid then drips into the internal 12 litre water collection tank, or a hose can be connected to the unit which allows the water to be fed directly down a drain.

Tough & Robust Design

Built for challenging environments

Master have designed their DH range of dehumidifiers to be professional pieces of drying equipment. They are built to a high standard, with high quality components and a long lasting metal casing, designed to withstand tough industrial environments. These professional compressor dehumidifiers also feature an hour counter function, an automatic shut-down feature which turns the dehumidifier off when the water collection tanks becomes full, hot gas defrost for efficient operation, a built in humidistat and an air filter to prevent the circulation of dust on site. The integrated wheels and large handle make these dehumidifiers very mobile, so they can be moved around a site easily and used wherever they are required. Their robust design and excellent building drying capabilities make Master DH 92 dehumidifiers very popular with hire companies, as these units can be trusted to perform time after time in a range of different environments.

High Capacity Professional Dehumidifier

Perfect for construction sites, industrial facilities & more

Master DH 92 dehumidifiers have a large airflow rate of 1000m³/h and an operating temperature range of 1°C-42°C. This, along with their maximum extraction capacity of 80 litres per day, makes Master DH92 dehumidifiers highly capable drying units. These units are perfect for use on construction sites and renovation projects, for drying out rooms and large areas following work. They can also be used for flood restoration purposes and for controlling humidity in storage rooms, workshops, factories, warehouses and more.

Master DH92 Dehumidifier Specifications
Capacity (30°C/80% RH): 80 Litres
Capacity (20°C/60% RH): 32 Litres
For rooms of approx.: 1200 m3
For restoration after flooding: 480 m3
Airflow: 1000 m³/h
Operating temperature range: 1-42°C
Operating humidity range: 30-70%
Compressor: Rotary
Refrigerent: R1234YF
Power consumption: 1200 W
Power supply: 220-240/1ph/50
Noise: 50 dB(A)
Tank capacity: 12 Litres
Product size (l x w x h): 580 x 600 x 1035 mm
Weight: 66 kg

Extraction Rate of 80 Litres/Day: This professional dehumidifier is an exceptionally easy drying solution to install, operate, and manage in demanding areas with a max airflow rate of 1000m³/h.

Integrated 12-litre Water Tank: These units feature a large internal water collection tank to help with the dehumidification process. 

Metal Casing: These units are built to a high standard, with high quality components and a long-lasting metal casing, designed to withstand tough industrial environments.

On Board Humidistat: It has user-friendly controls and an in-built humidistat that allows you to set the desired humidity level. When the relative humidity in the space varies from the set level, the machine will automatically turn on or shut down.

Quality Components: This dehumidifier has an hour counter and an air filter.

Auto Full Switch: A microswitch ensures that the dehumidifier switches off when the water tank reaches its capacity.

Hose Connection: If you want to run the dehumidifier for longer without having to empty the tank, you can set it to the continuous mode so that it runs regardless of the humidity reading and fix a hose to the hose connection so that the condensation can flow to a drainage outlet.

Hot Gas Defrost: Although refrigerant dehumidifiers are susceptible to ice formation at lower temperatures, this clever little unit has a hot gas defrost system to melt the ice and allow the water to filter out with the condensation.

Auto Restart: After a power failure, the unit will restart automatically and resume whatever task it was doing.

Large Wheels & Handle: Two heavy duty wheels and a robust handle ensure this dehumidifier is capable of being moved to where it is needed the most.