Dual Discharge Industrial Evaporators For Freezing Tunnels

Dual Discharge Industrial Evaporators For Freezing Tunnels

EDT evaporators are dual discharge industrial evaporators, specially designed for blast freezing tunnels, pre-cooling tunnels and even dynamic airing tunnels. This range is highly customizable.


  • Tube geometry. 7/8″ 65.43 x 56.66 staggered 7/8″ tube
  • Tube material. Stainless steel AISI 304 (or AISI 316 on request)
  • Corrugated aluminium fins (0.25 mm thick), in order to turbulence the air passing through the coil and increase heat transfer
  • Stainless steel screws
  • White thermo-lacquered aluminium casing
  • Tray insulated with polyurethane as standard to avoid condensation. Tray made entirely of GRP (fiberglass reinforced polyester), a light and resistant material, rigid, resistant to corrosion and a good thermal, acoustic and electrical insulator
  • ErP Ready axial fans with IP55 motors
  • The equipment is delivered pressurized and with Schrader + valves


  • Hot gas defrost in tray with check valve installed (optional)
  • Water defrosting
  • Electric defrosting in coil and/or tray
  • Mixed defrosting
  • Heating rings on fans
  • Fans with powered motors for ESP greater than 200 Pa
  • Special engines
  • Mixed flap steps
  • Epoxy protected sheets
  • 100% reversible fans
  • Stainless steel casing
  • Adjustable support legs (for installation of the equipment on rails)