H&H 2500s multifunction air purifier 2500 m3/h

H&H2500s multifunction air purifier. For negative pressure ventilation and dust control in apartment renovations < 160 m² (400 m³), with air exchange at approximately 6 x / h. 

Features

• Infinitely adjustable negative pressure level – The negative pressure in the renovation area can be adjusted continuously to the desired level, helping to avoid excessive negative pressure while minimizing noise and energy consumption caused by the unit
• Filter condition monitoring – The warning light starts flashing when about 10% of the filter capacity remains. A red light turns on when the filter capacity has been fully used
• Integrated power outlet – Power for another device (max. 2100 W) can be taken from the negative pressure unit’s outlet
• The unit can measure and display the pressure difference (Pa) between the work area and other spaces – no separate differential pressure meter is needed
• Digital measurement of energy used (kWh) and operating hours (h) – Easy monitoring of energy consumption and possible billing. Also convenient for tracking filter operating hours.
• Use as an air purifier – In addition to dust, the Hepa 14 filter also effectively removes viruses and bacteria. The exhaust outlet can be mounted on top of the unit, allowing filtered air to be blown upward. An additional exhaust outlet is available as an accessory, enabling discharge from two d315 mm connections. This reduces airflow speed and draft sensation.
• The unit can be used as a mixing station – For example, a mixing collar is available as an accessory for collecting dust from mixing fillers and mortars.
• Very easy and effortless to use – start the machine with the switch, monitor and adjust the correct negative pressure level with the control knob, and monitor filter condition using warning lights
• Use of the negative pressure unit on sites containing asbestos or PAH compounds – H&H 2500s equipped with an H14 filter can be DOP leak tested. The test includes sealing the HEPA filter and an individual certificate. The test guarantees the unit’s tightness and compliance with AVI requirements for one year.

Scope of delivery

- 1 pc each of filters: G4 pre-filter mat, G4 coarse filter, H14 microfilter, 5 m negative pressure reference hose
- User manual in Finnish and Swedish

Technical specifications