Pahlen electric heaters 3.0-18.0kW made of thermoplastic are designed for a continuous flow with the lowest possible pressure loss.
The compact design enables installation where there is little space. The outer jacket and the junction box are made of thermoplastic and the heating element is made of Incoloy 825. The heater is supplied with union couplings for adhesive bonding of Ø 50mm pipes.
All heaters are equipped with a thermostat for adjusting pool temperature to 0-45°C, a high limit control of 60°C and a flow switch.
Minimum flow: 90 L/min.
Max pressure: 2.5 bar.
Suitable for private pools up to 100m³.