TFA (Treated Fresh Air Unit)
100% Outdoor fresh air treatment units featuring total enthalpy heat recovery wheels, multi-tier filtration, and deep cooling coils.
EUROCON Treated Fresh Air (TFA) Units are purpose-built to condition, dehumidify, and filter 100% outside ambient air for modern indoor air quality (IAQ) and fresh air ventilation performance. Designed with double-skin 25mm / 50mm injected PUF insulation and thermal-break aluminum extrusions, Eurocon TFAs incorporate rotary enthalpy heat recovery wheels (recovering up to 75% sensible and latent exhaust energy), multi-stage filtration tracks (EU4 Pre, EU7 Microvee, and optional H14 HEPA), and high-efficiency deep cooling coils for maximum efficiency and fresh air purity.
TFA (Treated Fresh Air Unit) — 100% Fresh Air & Energy Recovery DOAS
Each TFA (Treated Fresh Air Unit) is manufactured at Eurocon's state-of-the-art facility using CNC laser cutting, automated lock-forming, and precision structural engineering to ensure minimal casing leakage and maximum lifecycle reliability.
ENGINEERING PARAMETERS & PERFORMANCE RATINGS
Engineered and manufactured according to international HVAC engineering best practices.
CUSTOM CONFIGURATION OPTIONS
Tailor casing thickness, motor classes, coil rows, and filtration banks to meet exact MEP specifications.
Energy Recovery
Rotary total enthalpy wheel, sensible heat wheel, or run-around coil loop.
Filtration Grade
EU4 Pre + EU7/EU9 Fine + Chemical Gas-Phase Carbon or Terminal HEPA.
Cooling & Heating
Chilled Water coil, DX refrigerant coil, hot water coil, or electric heater bank.
Bypass Dampers
Modulating face & bypass dampers for economizer free-cooling operation.
PRIMARY INDUSTRIAL & COMMERCIAL ENVIRONMENTS
NEED CUSTOM CFM, STATIC PRESSURE, OR THERMAL SIZING FOR TFA (TREATED FRESH AIR UNIT)?
Our application engineering team will run 3D aerodynamic simulations, select coil sizing, and calculate motor kW to deliver an optimized solution within 24 hours.