t +49 2351 / 981 622-60 - sales@welltherm.de

Operating hours

Smartphone app
for iOS & Android

Spray water


fully adjustable


The Welltherm Stream & Beam infrared patio heater is a latest multi-function heater.

It combines a 2000 watt high-performance gold tube with Welltherm DAZEX technology for minimal glare, a sound bar with great audio quality and LED lighting – all functions are easily controlled via the smartphone app.

Musik streaming

An external antenna allows reception from any Bluetooth-enabled smartphone with a very long range. Two powerful speakers create the perfect party atmosphere.

Welltherm patio heaters with DAZEX technology

Convenient control

Welltherm patio heaters can be operated directly at the device, via the supplied infrared remote control or via smartphone. Unarguably, the best option to control the heater the smartphone app.


Thanks to the antennas mounted on the outside of the casing, it can be controlled via the app for iOS or Android with a range of up to 20 m – even without a direct line of sight between the phone and the heater.


The timer integrated in the app is particularly useful; it enables you to automatically switch off the patio radiator at a previously set time. This effectively prevents the radiator from unwanted continued operation beyond the desired time of use. Undoubtedly, this will save unnecessary power costs, extend the life expectancy of the radiator and create additional operating safety.


With this app installed, your smartphone becomes a “command centre” for controlling the heating, music and ambient lighting.


Beautifully designed remote control
Infrared remote control included, control without installing any additional switches.


Smartphone control
Free app for iOS & Android, long-range wireless Bluetooth connection, convenient timer control, separately adjustable colour and brightness for LED lighting.

Technical data

Description Data
Item number WTSB0010A
Power consumption 2000 watts
Operating voltage 230 volts
Protection class Class 1 / grounded plug
Protection type IP 65 / spray water resistant
IR remote control reception angle 60° ± 5°
IR remote control range approx. 6 m
Bluetooth speakers 2 x 3 watts
Dimensions 74 x 13 x 13.5 cm
Total weight 3.9 kg
Casing colours available black, silver, white

The Stream & Beam model is currently available
in three different colours:




Accessories for our patio heaters