by Utek
  • Heat recovery ventilation unit with countrflow heat exchanger and EC electronic fans UTEK DUO-EC 3
  • Heat recovery ventilation unit with countrflow heat exchanger and EC electronic fans UTEK DUO EС 3.Structure is made of extruded aluminium profiles and double skin Aluzinc panels, sandwiched on injected polyurethane foam insula- tion. F7 filters for the fresh air flow and M5 filters for the extraction air flow. The units are supplied with the EVO-PH control system with a touch panel for easy operation and monitoring of the unit.
Manufacturer Utek
Contact Details LLC "Air Stream", Dnepr, Gorkogo 11/1, оffice: Dnepr, 20 Zhukovskogo str, 0567359979
Manufacture Product Details http://air-stream.com.ua/...
ebrd_technology_HRU plate
Efficiency in % 79.8

Annual savings
Annual savings: UAH 0 / 0 kWh*

Annual energy baseline 22,944kWh/a

Annual energy after replacement of UTEK DUO 3 EC

Your annual savings


1. Inclusion of the technologies, equipment and materials in the Technology Selector is based solely on qualification under IQ energy’s ‘Minimum Energy Performance Standards’** and does not constitute an endorsement of the producers or suppliers of these products by the EBRD. Although every effort has been made to present correct and up to date data, EBRD does not accept responsibility for the accuracy of the data presented.

**Included technologies ‎have been assessed to result in at least a 20% higher energy performance than the market average

2. The savings are calculated for the refurbishment of an average dwelling or the replacement of an average equipment in Ukraine. The actual savings of individual refurbishment projects/equipment can differ from the indicated savings due to specific climatic conditions, size of the dwelling/equipment, consumer behaviour, etc. The displayed energy efficiency measures only have an impact on individual household's bills (savings) if there is consumption based billing available.

3. Even though we have taken reasonable care to apply up-to-date energy prices when calculating savings in UAH, we do not take responsibility for the accuracy of any savings estimates stated on this Site.

4. All prices displayed in our Technology Selector are provided by the suppliers as indicative retail prices and should be used for reference purposes only. The actual prices of the vendors/retailors can be different from those on our web site due to various reasons beyond the influence of IQ energy programme. IQ energy programme does not bear any liability for the price information of any specific product. Please, check with suppliers actual prices for products and technologies you are interested in.