Fresh Air and Heat Recovery Units

UTFP ThermoFresh Plus Series Heat Recovery Units

8 Different Sizes up to 3.600 m3/h Airflow Rate

Compatible with Latest Ecodesign Regulation 

Counter-Flow Heat Recovery System up to 90% Thermal Efficiency

Minimum Thermal Leak Achieved by Double Skinned Casing Structure

Minimum Energy Consumption Thanks to Automation Control System

Remote Access to Unit with Wi-Fi Technology 

User Friendly Room Control Unit

Proportional Flow Control Powered by Highly Efficient EC Plug Fans 

UTFS ThermoFresh Series Heat Recovery Units

9 Different Sizes up to 5.500 m3/h Airflow Rate

Eurovent Certificated Cross-Flow Heat Recovery System

up to 60% Thermal Efficiency

6 Staged Airflow Rate Control Powered by Highly Efficient Coupled AC Plug Fans

or AC Centrifugal Fans with Low Sound Level

User Friendly Room Control Unit

Remote Access to Unit with Wi-Fi Technology 

Minimum Energy Consumption Thanks to

Advanced Automation Control System

UTFP Series Technical Features

• Structure and Panel: 40 mm panel thickness double skinned casing without Al/Steel profile.

• Corrosion resistant pre-painted galvanized sheet in outer skin.

• EPDM leak proof gaskets providing full air tightness on the panels and balloon type gasket in service doors.

• 40 mm thick A1 fire safety class rock wool placed into sandwich panels with the same thickness in order to reduce sound level and thermal leak.

• Heat Exchanger: Aluminum counter-flow hexagonal plate heat exchanger up to 90% efficiency.

• Fan: Highly efficient EC plug fans with aerodynamic backward curved blades in order to guarantee low sound level.

• Filter: High air quality thanks to ISO ePM10 ≥ 50% (M5) up to ISO ePM1 ≥ 80% (F9) filter classes. Long-life filters with 25 mm thickness in first filtration stage and 35 mm thickness in second stage filtration.

• Filter Clogging Monitoring in both supply and exhaust airside by differential pressure switches.

• Drain: Embedded stainless steel drain pan into panel fully covered by insulation material.

• Bypass: Free cooling/heating providing by bypass damper controlled by ON/OFF actuator.

• Maintenance: Easy maintenance thanks to hinged service doors and easy access to fans, filters and PHE thanks to sliding system.

• Power Supply and Control: Plug-and-play unit due to factory fitted controller able to communicate with Building Management System (BMS) via Modbus RTU communication protocol.

UTFS Series Technical Features

Structure and Insulation: Corrosion resistant pre-painted galvanized sheet at the outer body. EPDM leak proof gaskets providing full air tightness at the connections of casing sheets. Tested and approved Class B fire-rated 10 mm thickness elastomeric rubber foam insulation with Low Thermal Conductivity and High Water Vapor Diffusion Resistance for thermal leak reduction.

Heat Exchanger: Aluminum cross-flow plate heat exchanger up to 60% efficiency.

Fan: Highly efficient AC plug fans with aerodynamic backward curved blades or AC centrifugal fan with forward curved blade in order to guarantee low sound level.

Filter: High air quality thanks to ISO Coarse ≥ %40 (G2) up to ISO ePM10 ≥ %50 (M5)filter classes. Long-life filters with 25 mm thickness.

Drain: Double inclined electrostatic powder painted condensate drain pan, that is manufactured from galvanized sheet metal.

Maintenance: Easy maintenance and access for fans, filters and heat recovery unit with the help of a compact design that enables easy disassembly and services doors.