Remko Stat. WLE PWL 103 HK, versatile in use 1688103

Ceiling air unit for heating or cooling high and low rooms in recirculation mode.

The unit has been designed so that all necessary media connections can be installed out of sight in the false ceiling area. The appliance is characterised by its ease of servicing and simple, uncomplicated installation.

The PWL ceiling air unit consists of a high-quality plastic housing (colour similar to RAL 9010). The plastic housing complies with fire class V-0, the material is self-extinguishing in the event of fire.
The internal load-bearing structure is made of galvanised sheet steel and the plastic housing can be completely removed from the load-bearing structure using the quick-release fasteners. An integrated safety strap prevents the bonnet from falling down.

The heat exchanger is designed as a copper aluminium round heating/cooling battery. Mechanically welded copper tubes with profiled aluminium fins ensure optimum heat transfer. The 1’ connections with internal pipe thread are located in the non-visible area. Flow temperature max. 90°C Operating pressure up to max. 16 bar.

The axial fan is driven by a 2-speed, low-maintenance external fan motor (insulation class F). The motor is protected by thermal contacts.
The high-performance crescent impeller, together with the inlet nozzle, ensures low-noise operation for both directions of rotation.
An automatic condensate pump is fitted ready for connection to drain the condensate produced during cooling operation.
Individually adjustable louvres at the top and bottom of the appliance enable optimum air distribution.

The units comply with the relevant EU regulations and are CE-marked in accordance with the applicable directives.

Technical performance data:
MakeREMKO
TypePWL 103-HK
Performance dataStage II/I
Air volume flow per stage [m³/h]1,885/1. 530
Nominal heating capacity 2) [kW]16.0/13.6
Air heating from 20°C to [°C]45/47
Heating mediumWW 70/50
Nominal cooling capacity 1) [kW]9.9/8, 7
Air cooling from 28°C to [°C]16/15
CoolantKW 6/10
Operating limits [°C]+10 to +35
Sound power level 3) [dB(A)]56/47
Voltage supply [V/~/Hz]400/3/50
Motor speed [rpm]920/750
Protection classIP 54
Elektr. Nominal power consumption [kW]0.10/0.07
Nominal electrical current consumption [A]0.26/0.13
Operating mediumWater, max. 35% glycol
Operating limits medium [°C]+4 to +90
Operating pressure, max, Medium [kPa]1600
Medium connections1”
Dimensions (H/W/D) [mm]400/989/985
Weight [kg]38.0
Serial colour similar to RAL 9010

1) Air inlet TK 28°C, 45% r.h., medium temperatures 6/10 °C, 0% glycol concentration
2) Air inlet 20°C, medium temperatures 70/50 °C, 0% glycol concentration
3) Distance 1m according to DIN 45635-01-KL 3