Excellent enthalpy heat exchanger, manufactured with cutting-edge German technology.

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Stiebel-Eltron LWZ series units. Ensures highly efficient heat and moisture recovery through a unique...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Vaillant recoVAIR VAR 260/4, 360/4 units. Ensures highly efficient heat and moisture recovery through...

Excellent enthalpy heat exchanger, manufactured with cutting-edge German technology.

Excellent enthalpy heat exchanger, manufactured with cutting-edge German technology.

Premium replacement enthalpy heat exchanger from the ZERN EC-EX series, fully compatible with Benzing WRGZ 300 and WRGZ 400 ventilation units. Thanks to its unique polymer membrane, it...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Fränkische profi-air 250, 360 flex units. Ensures highly efficient heat and moisture recovery through...

Lösung gegen trockene Luft: Der auf Bestellung gefertigte RECUTECH Enthalpiewärmetauscher bringt Feuchtigkeit zurück in Ihr Heim. Passend für ATREA DUPLEX 280 ECV5. Gesundes Atmen und...

High-performance replacement enthalpy exchanger by RECUTECH with METALPIC technology, fully compatible with Helios KWL 200 W and KWL 300 W units.

Premium RECUTECH replacement enthalpy exchanger with METALPIC technology, fully compatible with Helios KWL EC 300 Pro (W and D) series units. Direct alternative to the original KWL-ET 300...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Proxon P-2, FWT-2 units. Ensures highly efficient heat and moisture recovery through a unique polymer...

Premium replacement ZERN EC-EX series enthalpy heat exchanger, fully compatible with Proxon P-1 and FWT-1 units. Provides highly efficient heat and moisture recovery thanks to its unique...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Nilan VP 18 units. Ensures highly efficient heat and moisture recovery through a unique polymer membrane.

The most efficient enthalpy exchanger on the market with the revolutionary METALPIC fin material – the best choice for Vent-Axia Sentinel Kinetic B

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Helios KWL EC 270 units. Ensures highly efficient heat and moisture recovery through a unique polymer...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Pichler LG 50, 350, 450 units. Ensures highly efficient heat and moisture recovery through a unique...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Maico WS 320, 470 units. Ensures highly efficient heat and moisture recovery through a unique polymer...

High-quality RECUTECH replacement enthalpy exchanger, fully compatible with Paul Focus 200 units. Recovers both heat and moisture for ultimate comfort.

High-quality ZERN replacement enthalpy exchanger, fully compatible with Paul Focus 200 units. Recovers both heat and moisture for ultimate comfort.

Premium enthalpy heat exchanger with highest efficiency, made in the Czech Republic.

Premium replacement enthalpy cross-flow heat exchanger from the ZERN E-EX4 series, fully compatible with older Proxon 420 VPC ventilation units. It ensures highly efficient recovery of...

Premium replacement enthalpy cross-flow heat exchanger from the ZERN E-EX4 series, fully compatible with older Proxon 315 VPC ventilation units. It ensures highly efficient recovery of...

Premium replacement enthalpy heat exchanger from the ZERN EC-EX series, fully compatible with the Drexel und Weiss exos x²A9 ventilation unit. Thanks to its unique polymer membrane, it...

Original RECUTECH enthalpy exchanger with METALPIC technology, identical to the part used in original 2VV VENUS AirGENIO Comfort series production. Offers up to 90% thermal efficiency and...

Original RECUTECH enthalpy exchanger with METALPIC technology, identical to the part used in original production of 2VV VENUS Standard AC 300 and EC 300 units. Provides up to 90% thermal...

Premium enthalpy heat exchanger with top-tier efficiency, made in the Czech Republic. The best choice for Vallox 99 MV and 99 MV CF ventilation units.

Premium RECUTECH replacement enthalpy exchanger with METALPIC technology for Atlantic Optimocosy HR and HR Plus units. Offers up to 90% thermal efficiency and high moisture recovery for a...

Premium RECUTECH replacement enthalpy exchanger with METALPIC technology for Atlantic DUOLIX and DUOLIX ECO units. Offers up to 90% thermal efficiency and high moisture recovery for a...

Premium RECUTECH replacement enthalpy exchanger with METALPIC technology for Atlantic Duolix Primo, Duocosy, and Optimocosy units. Offers up to 90% thermal efficiency and high moisture...

Premium RECUTECH enthalpy heat exchanger with METALPIC technology for Defro DRX 300 series (H and OPTI models). Offers up to 90% thermal efficiency and 75% moisture recovery for a healthy...

High-quality ZERN replacement enthalpy exchanger, fully compatible with Zehnder ComfoAir 350, G90, G91, and D350 units. Recovers both heat and moisture for ultimate comfort.

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Wernig G90-380 units. Ensures highly efficient heat and moisture recovery through a unique polymer...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Stork Air G90-300 units. Ensures highly efficient heat and moisture recovery through a unique polymer...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Nilan Comfort 252 Top units. Ensures highly efficient heat and moisture recovery through a unique...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Nilan Comfort 300 LR units. Ensures highly efficient heat and moisture recovery through a unique...

Premium replacement enthalpy heat exchanger ZERN EC-EX series, fully compatible with Nilan GOTT 2600 TOP units. Ensures highly efficient heat and moisture recovery through a unique...