TANGRA REC AL/AL+
Air to Air Plate Heat Exchangers
Heat recovery ventilation provides an opportunity to maintain a suitable microclimate in the premises and help in reducing energy costs. TANGRA has been a manufacturer of air-to-air plate heat exchangers since 1992.
Description
The series TANGRA REC AL/AL+ is made of aluminum plates. he TANGRA REC AL/AL+ range includes 19 models with different air flow rates of 150m3/h up to 36 000 m3/h and efficiency between 45% and 65% (EN308). At higher flow rates, several heat exchangers can be combined. Heat exchangers are designed for recycling of heat or cold of the exhaust air or gas from ventilation, air – conditioning, drying or technological systems. They work with air and gas with temperature from -40°C up to +90°C and maximal differential pressure between two streams 1000 Pa. Heat exchangers are not suitable for aggressive, flammable and explosive mixtures.
Technical characteristics
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Air flow range: 150m3/h up to 36 000m3/h (42 l/s ÷ 10 000 l/s)
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Heat and energy recovery with dry efficiency from 45% up to 66% (EN308)
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Easy installation, commissioning, cleaning and maintenance
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Option for hygienic execution in accordance with VDI 6022
Technical catalogue
