NIBE ERS 20-250 RECUTECH enthalpy exchanger
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We offer a wide range of enthalpy heat exchangers for most heat recovery ventilation units.
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RekupeX is the exclusive distributor of RECUTECH enthalpy exchangers for end customers worldwide. RECUTECH exchangers are compatible with a wide range of leading ventilation units, including Blauberg, Brink, Dimplex, Helios, Nilan, Vaillant, Zehnder, and others. Using innovative METALPIC technology, they achieve high efficiency in heat and moisture transfer, ensuring optimal indoor climate and contributing to energy savings.
RekupeX is the exclusive distributor of RECUTECH enthalpy exchangers for end customers worldwide, ensuring quick availability, expert advice, and a professional approach to every project.
RECUTECH s.r.o., based in Pardubice, is a leading Czech manufacturer of highly efficient enthalpy counterflow air-to-air heat exchangers. Its products are designed to be fully compatible with a wide range of leading ventilation unit brands such as Blauberg – VENTS, Brink, Dimplex, Drexel & Weiss, Fränkische profi-air, Helios, Maico, Nilan, Paul, Pichler, Proxon – Zimmerman, Stiebel-Eltron, Stork Air, Tecalor, Vaillant, Vallox, Viessmann, Wernig, Wolf, and Zehnder.
RECUTECH uses innovative METALPIC technology, which combines specially treated aluminum expanded metal with a highly selective polymer membrane. This design enables efficient heat and moisture transfer between incoming and outgoing air, ensuring an optimal indoor climate with relative humidity between 40–60% and temperatures ranging from 18–22°C. This minimizes the risk of drying out mucous membranes and increases resistance to the spread of viruses and bacteria.
RECUTECH's enthalpy exchangers achieve up to 90% thermal efficiency and up to 75% moisture efficiency. Their design, without spacer frames, ensures high tightness and resistance to pressure differences up to 800 Pa. Thanks to standardized dimensions, it is easy to replace existing exchangers in ventilation units without the need for further adjustments.
RECUTECH products are certified according to Eurovent, VDI 6022, and EN 13501-1 standards, confirming their high quality and hygienic safety. The company emphasizes modern manufacturing technologies, automation, and strict quality control to ensure reliability and long service life of its products.
Thanks to these features, RECUTECH enthalpy exchangers are an ideal choice for a wide range of applications, including family houses, apartment complexes, office buildings, and industrial facilities, where they contribute to energy efficiency and a healthy indoor environment.
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
High-quality RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Nilan Compact P heat recovery ventilation unit. Thanks to its matching dimensions, it is 100%...
High-quality RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Nilan Comfort 300 Top ELK heat recovery ventilation unit. Thanks to its matching dimensions, it is...
Premium RECUTECH replacement enthalpy exchanger with METALPIC technology, fully compatible with BauInfoCenter / Schwörer WRG 400 units. Ensures highly efficient recovery of both heat and...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Fränkische profi-air 400 touch ventilation unit. Thanks to the corresponding dimensions, it is 100%...
High-quality RECUTECH replacement enthalpy exchanger, fully compatible with Zehnder ComfoAir 350, G90, G91, and D350 units. Recovers both heat and moisture for ultimate comfort.
Top-tier RECUTECH replacement enthalpy exchanger with METALPIC technology, fully compatible with the Helios KWL 340 D unit. Ensures highly efficient heat and moisture recovery for a...
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
High efficiency enthalpy exchanger .... Dimensions: 537 x 300 x 312 mm ....Weight: 6.23 kg ....Material: aluminum+METALPIC .... Thermal efficiency up to 90% ....100% leak testing
High-end RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Wernig G90-380 heat recovery unit. Thanks to its corresponding dimensions, it is 100% compatible with...
Highly efficient RECUTECH RFK+ / RFC+ enthalpy heat exchanger compatible with PROXON P-1, FWT-1, P-2 and FWT-2 units. Provides heat and moisture recovery, temperature efficiency up to...
High-efficiency RECUTECH RFK+ / RFC+ enthalpy heat exchanger compatible with PROXON P-1, FWT-1, P-2 and FWT-2 units. Provides heat and moisture recovery, temperature efficiency of up to...
High-end RECUTECH replacement enthalpy exchanger with METALPIC technology for Vents VUT 250 VB EC units. Designed as a fully compatible alternative for all control types (A14, A21, A22,...
High-end RECUTECH replacement enthalpy exchanger with METALPIC technology for Blauberg Komfort EC SB 250 and Vento V 250 units. Fully compatible with all control versions (S11, S14, S21)....
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Aerex Reco-Boxx Comfort unit. Thanks to its corresponding dimensions, it is 100% compatible with the...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Nilan VP 18 heat recovery ventilation unit. Thanks to its matching dimensions, it is 100% compatible...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for Drexel & Weiss aerosmart m, l, xls and xxl units. Thanks to its corresponding dimensions, it is 100%...
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
Premium RECUTECH replacement enthalpy exchanger with METALPIC technology, fully compatible with the Pluggit Avent P300 unit. Ensures highly efficient heat and moisture recovery for a...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for Benzing WRGZ 300 and WRGZ 400 units. Thanks to its matching dimensions, it is 100% compatible with the...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Stork Air G90-300 ventilation unit. Thanks to the corresponding dimensions, it is 100% compatible with...
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Aerex Reco-Boxx 300 unit. Thanks to its corresponding dimensions, it is 100% compatible with the...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Helios KWL EC 270 heat recovery ventilation unit. Thanks to its corresponding dimensions, it is 100%...
Premium RECUTECH replacement enthalpy exchanger with METALPIC technology, fully compatible with Pichler LG 250 and LG 250A series units. Ensures highly efficient recovery of both heat and...
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for the Nilan Comfort 350 TOP ventilation unit. Thanks to its matching dimensions, it is 100% compatible with...
Premium RECUTECH enthalpy heat exchanger with patented METALPIC technology for Stiebel-Eltron LWZ 180 and LWZ 280 units. Thanks to its corresponding dimensions, it is 100% compatible with...
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
The most efficient enthalpy exchanger on the market with the revolutionary METALPIC fin material – the best choice for WAFE 350
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
The most efficient enthalpy exchanger on the market with the revolutionary METALPIC fin material – the best choice for Vent-Vent-Axia Sentinel Kinetic F.
Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.
Top-of-the-line RECUTECH enthalpy heat exchanger with patented METALPIC technology for Vallox ValloMulti 300 heat recovery units. Designed as an original solution for SB and MV versions...
Premium RECUTECH replacement enthalpy exchanger with METALPIC technology for Swentibold Euroair EA 350 BY (L and R variants) units. Offers up to 90% thermal efficiency and high moisture...