Products » Bathroom Heaters » Radiator Classic

A classic for the bathroom:

Conventional bathroom radiators with intelligent control

Even if you prefer to use traditional heaters in your bathroom, you can choose one with improved technical capabilities.

All Welltherm bathroom radiators are equipped with a Rondo NG heating element with an integrated and intelligent control unit. This sophisticated control unit fulfi ls all the requirements of the Ecodesign Directive 2009/125/EC. It allows the bathroom heating/towel dryer to easily be regulated.


  • Temperature selection: via +/- buttons in 5 °C increments
  • Temperature range: 30 °C to 70 °C
  • 2 h boost function
  • Integrated memory function
  • Optional remote control for Lot 20 compliance
  • Programmable settings
Technical Data:
Front: Metal, painted
Model: Bathroom radiator, model NG
Colour: White, similar to RAL 9016
Surface: Gloss
Power supply: 1/N/PE 230 V
Frequency: 50 Hz
IP rating: IP X4
Protection class: I
Heating technology: Rondo NG
Connection cable: 1,200 mm, white
Schuko plug: Yes

Models & technical data

Article number Format (cm) Power (W) Current (A)
CWA0508 50.0 x 80.0 300 1.3
CWA0512 50.0 x 120.0 600 2.6
CWA0515 50.0 x 150.0 600 2.6
CWA0518 50.0 x 180.0 900 3.9