BT-80 building dryer

BT-80 construction dryer with condensate pump

The dehumidifier for professional indoor use!

The BT-80 has been designed for a wide range of environmental conditions and is reliable and efficient.
Thanks to its high dehumidification performance of up to 80 litres per day, it is also suitable for larger rooms with an area of up to 80 m² or a volume of up to 200 m³. The possible application temperature is between 5°C and 35°C and the permissible relative humidity is between 30% and 80%.
The control element built into the BT-80 is characterised by its simplicity, user-friendliness and integrated operating hours counter.

Thanks to the environmentally friendly refrigerant propane (R 290) and an impressive air circulation rate of 1000 m³/h, the BT-80 construction dryer works very efficiently and reliably. Its freezing pressure of 0.8 MPa and vapour pressure of 2.8 MPa optimise performance.
Additional safety is provided by functions such as automatic fault diagnosis and automatic switch-off.
The BT-80 is equipped with a T3 15 A fuse and has a sound power level of 55 to 60 dB(A), making it well suited for indoor use.
Despite its high dehumidification performance, the BT-80 has compact dimensions and weighs just 45 kg.

The BT-80 is equipped with a condensate pump that automatically pumps the water produced during dehumidification into a drainage pipe or an appropriately sized collection container. This enables continuous and convenient operation of the BT-80.

Note
Our BT-80 construction dryer is supplied with a condensate hose with a length of 1 m, an inner diameter of 6 mm and an outer diameter of 8 mm. If required, this hose can be extended to up to 20 m for a maximum delivery head of 2 m or replaced with another hose.

Refrigerant
The use of the refrigerant propane (R 290) in our construction dryers offers various ecological, economic and technical advantages:

• Environmental friendliness: propane is characterised by a low global warming potential, making it a more environmentally friendly alternative to many traditional refrigerants. It contributes less to global warming and has minimal ozone depletion potential, meaning it is less damaging to the ozone layer than traditional refrigerants.
• Efficiency: Propane is known for its high cooling capacity and energy efficiency. Construction dryers fuelled by propane can therefore work very effectively, which not only improves dehumidification performance but also reduces operating costs.
• Technical advantages: Propane is a versatile refrigerant that can be used in a variety of applications. It has a high evaporation temperature and high pressure, making it suitable for applications that require high operating temperatures.
• Building dryers in the trade: How they solve moisture problems quickly and effectively

Building dryers are an indispensable tool in the trades, especially when refurbishing and renovating buildings. When it comes to removing moisture from a room or building, a building dryer is the best tool for the job.

• Documentation of running time: accurate recording of operating hours enables precise planning of maintenance work to maximise the efficiency and service life of the construction dryers.
• Insurance billing: Insurance companies often require precise documentation of operating hours. The digital operating hours counter makes it easier to fulfil these requirements and ensures fast and accurate claims settlement.
• Cost control and billing : When renting BT construction dryers, the operating hours record serves as the basis for fair and transparent billing of usage fees.

• Room temperature: construction dryers should be used at room temperatures between 5 and 32 degrees Celsius to ensure optimum performance. At lower temperatures, the efficiency of the appliance may be impaired.
• Ventilation: Windows and doors should be closed during dehumidification.
• Maintenance: Construction dryers require regular maintenance to ensure optimum performance. Maintenance essentially involves regularly cleaning the air filters and checking for dirt or damage.
• Safety: Construction dryers must be used safely to avoid fires or other hazards. This means that the appliance must not be operated in the vicinity of flammable materials, the air to be dehumidified must not contain solvents or other hazardous substances and the manufacturer's operating instructions must be followed exactly.
• Duration: Construction dryers should not be used permanently, as very dry air can lead to health problems. It is therefore important to only use the appliance for the time required and then switch it off or remove it.