CounterFlow heat recovery ventilation air exchanger 370 m3, recuperator eff. 96%

Description: We are REKUPEX and we offer the high efficiency recuperative exchangers for your heat recovery ventilation systems and air recuperative project. We are happy to be official proud dealer of Czech producer RECUTECH.If you have any questions, don´t hesitate to contact us. ABOUT Super efficient – REK+ aluminium air to air heat exchanger - the heat energy recovery core REK+ counterflow plate heat exchanger is for transfer of heat between incoming and outgoing air in a ventilation system. The heat exchanger does not mix dirty and fresh air, or transfer humidity. It only transfers heat. Efficiency up to 96% guaranteed by patented technologyOptimized pressure loss – computer simulations usedDouble folding technology for all the range = the best tightness and durability on the market100% tightness testingEasy handling – using handling stripsCalculation software and DLL libraryPassiveHouse readyPossibility to have inbuilt bypass Possibility of Combi SolutionCertifikation: Eurovent, ILH, TÜV, EAC, QMS, OHMS, EMS Recutech - Production show Video will open in a new window Using the mobile app? Copy this link into your browser: Results of exchanger testing: Tested according to EN 308. The manufacturer provides design software for precise calculation of any intake conditions The inward/outward air flow ratio is 1:1, the outward air temperature -5 °C, and relative humidity 25%. Internal air temperature 25 °C, relative humidity 80%. Air flow volume 80 m3/h - Efficiency 96,8% - Face air flow speed upon entering the recuperator 0,5 m/s - Pressure drop - supply - 27.7 Pa, exhaust - 40,3 PaAir flow volume 220 m3/h - Efficiency 95,5% - Face air flow speed upon entering the recuperator 1,5 m/s - Pressure drop - supply - 104,6 Pa, exhaust - 155,9 PaAir flow volume 370 m3/h - Efficiency 95,2% - Face air flow speed upon entering the recuperator 2,5 m/s - Pressure drop - supply - 228,5 Pa, exhaust - 345,6 Pa Diagram of Pressure drop PD [Pa] and Airflow volume AV [m3/h] - exchanger REK+39-400-24 Input values for average winter season in the Czech Republic The inward/outward air flow ratio is 1:1, the outward air temperature 1 °C, and relative humidity 78%. Internal air temperature 25 °C, relative humidity 28%, calculated by EUROVENT certificated software Diagram of Efficiency EFF [%] and Airflow volume AV [m3/h] - exchanger REK+39-400-24 Input values for average winter season in the Czech Republic The inward/outward air flow ratio is 1:1, the outward air temperature 1 °C, and relative humidity 78%. Internal air temperature 25 °C, relative humidity 28%, calculated by EUROVENT certificated software DIMENSIONS OF REK+ EXCHANGERS COMPUTER OPTIMIZED LAMELLA GEOMETRY USE The heat exchanger is used in heat recovery units, where it returns the exiting heat. The accumulated heat returns and thus significantly affects energy consumption. The efficiency of the heat exchanger is proportional to the outside temperature. DESCRIPTION The countercurrent air-to-air heat exchanger is made of durable materials. The casing is made of sheet aluminium and sealed with hot glue. The faces are glued using MS polymer. The heat exchangers do not contain silicone and they comply with the REACH 1907/2006 and RoHS 2011/65/EU Directives. It is composed of individual HIPS plastic plates, which are joined together by ultrasonic welding and are coated with sheet aluminium. The outgoing and incoming air flows between the plates and transfers energy to each other.The outgoing and incoming air does not mix in the heat exchanger. Only the heat is transferred. TECHNICAL DATA AND OPERATING CONDITIONS Operating temperatures -40°C to +80°CRelative humidity 0% to 100%Maximum recommended flow through the faces is 3 m/s on the inletWe recommend using a heat exchanger with a balanced ratio between the outlet and inlet, or with a maximum imbalance of +/- 50%The maximum pressure difference between the inlet and the outlet is 800 PaThe use of double-hem technology on all sizes ensures maximum tightness.The Eurovent certification guarantees up to 96% efficiency This exchanger you can install instead of Recair, Heatex, Holmak, Klingenburg or Eri recovery corporation GERMAN DESCRIPTION Der Gegenstrom-Plattenwärmetauscher REK+ dient zur Übertragung von Wärme zwischen der Eingangsund Ausgangsluft im Ventilationssystem. Der Wärmetauscher mischt nicht verunreinigte und frische Luft, er überträgt auch keine Feuchtigkeit. Er überträgt nur Wärme. RUSSIAN DESCRIPTION Противоточный пластинчатый теплообменник REK+ предназначен для переноса тепла между входным и выходным воздухом в системе вентиляции. Теплообменник не смешивает загрязненный и свежий воздух, а также не переносит влагу. Переносит исключительно тепло. SPANISH DESCRIPTION El intercambiador de calor por contracorriente con placas REK+ sirve para la transferencia de calor entre el aire de entrada y el de salida en un sistema de ventilación. El intercambiador de calor no mezcla el aire sucio y el aire fresco, ni transfiere hume

Price: 254 USD

Location: Cervený Kostelec

End Time: 2024-02-09T09:28:27.000Z

Shipping Cost: 90 USD