Heat Recovery Kit HRU Single Room Air Fresh Controller Extractor Fan Extract / Supply System HRV100

• 50Hz.
• -2nd gear 2W.
• Max Flow Rate: 1st gear - 35m3/h / 2nd gear 50m3/h.
• Max Noise Level: 44Db / Protection class: IP-X4.
• Ducting Size 100mm / 4".

Product description ------------------- HRU HRV100 is designed for decentralized ventilation with heat recovery for the single room. It is equipped with an accumulation heat exchanger to retain and accumulation of heat in the exhaust air from the room in which the system is installed. The accumulated heat is transmitted to an air supply from outside. With this solution it is possible to distribute fresh air with the same temperature of the room - regardless of the weather conditions outside. The system operates in two modes: exhaust and supply air Each mode can be operate in two gears: 1 - Slow exhaust - Slow supply 2 - Quick exhaust - Fast supply. Shifting is done using a pull chain, positioned at the body of the fan. The duration of each of them is 60 seconds. The heat exchanger is made of aluminum. The device has a significant advantage over other competitive solutions due to the following aspects: The innovative design of the heat accumulator made of aluminum Reduced fan energy consumption to 1.5 W at first gear Easy to install in the wall without ducts Easy heat recovery from one room Quiet, energy efficient fan The standard equipment includes air filter Supply The device does not require connection to the sewage system Legal Discler ---------------- Build tight and ventilate right is what the experts recommending. But what do you do in an existing house, where the insulation was upgraded recently? Conventional vents and trickle vents in the windows are not suitable for the required ventilation, because they need a certain differential pressure to supply fresh air. It´s pretty uncomfortable in the winter, when you get the cold breeze straight into your room. Therefore the most occupiers do block the vents and create stale air, damp and mould. A ductless heat recovery ventilation system could be an option to supply the required fresh air and prevent damages on the building structure and even issues. The installation does not require an extensive ducting, as known from conventional mHVR Systems. The running cost is very affordable because of low-consumption DC units and all maintenance like cleaning, sanitizing and filter change can be done by yourself.