Products

Slim Low Static ESP Ducted Fan Coil

PDWSL ECM

The Polar Air Slim low static ESP ducted fan coil units provide a comfortable environment for both commercial and residential applications.

The Polar Air Slim low static ESP ducted fan coil units have been designed to meet the specific demands of performance, size and acoustics, low energy usage, ease of installation, and maintenance for low height concealed applications in buildings with limited ceiling spaces. The units are an effective solution in providing a comfortable environment for both commercial and residential applications.

The Polar Air Slim Low Static ESP ducted fan coil units offer EC motor 230V/50Hz ranges.

Standard Configuration

The ducted low series are supplied with return plenum and air filter as well as dynamically balanced centrifugal fans.

Product Accessories

 Control Accessories

  • Infrared handset controller and wall holder
  • ABS external LED receiver
  • Unlimited wired wall pad controller
  • DIP switcher configuration service
  • Universal EC thermostat
  • STCD thermostat

Other Accessories

  • Electrical heater
  • Valves and valve kits

Structure

  • Units have a 200mm low height design perfect for concealed installations
  • made from heavy gauge galvanised steel panels with couplings for the connection of ducting and gravity drain pan with insulation for condensation

Water Coils

Built with seamless copper tubes and headers, mechanically expanded into corrugated aluminium fin material for a permanent primary to secondary surface bond. Tested at 35 bar, with maximum operating limits at 20 bar

Fan Blowers

  • Heavy gauge galvanised steel with die formed inlet cones housings
  • Inlet forward curved centrifugal type
  • Statically and dynamically balanced for smooth and quiet operation

Motor

  • EC motors with included driven controls PCB
  • Constant torque
  • Permanent magnet
  • 3 speed pre-set to allow precise air balancing

Filtration

Easily removable and washable filters made from self-extinguishing acrylic with EU2 (G2) (Merv 2-4) efficiency class. G4 (Merv 8) efficiency filters are optional.

Condensate Pans

  • Sloped steel drain pans with powder finish
  • Coated with self-extinguishing closed cell expanded polyethylene containing thermal properties
  • The drain pan outlet is 3/4”, standard on the same side of coil connections

Flexibility

Selectable left or right water connections.

Performance

Optimised forward curved metal centrifugal fans to achieve minimum noise levels and integrated condensate pump with a maximum head of 700mm. Water circuit tested designs to guarantee dependable performance and low water pressure drops.

 

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