CLEAN AIR OPTIMA 2in1 CA-904B Smart fan heater Black

Suitable for rooms up to: 40m² / 100m³ / 430ft²

• 2in1: heating and cooling Heating: 1000/2000 Watts
• Turning radius (oscillation): 80º
• Digital thermostat adjustable 15-35°C
• Dust filter
• Tilt protection, double overheat protection

The high-end ceramic Clean Air Optima Design PTC fan electric heater (2in1 Heater and Fan) CA-904B has an output of 1000/2000 Watts and is the perfect solution for comfortably (re)heating rooms up to 40m² / 100m³ on cool days and during the change of seasons, heating cold spots in your indoor space or in case of sudden cold. The energy-efficient fan heater CA-904B has two settings for the PTC heater and fan, timer for shutdown between 1 and 12 hours and an adjustable thermostat for automatic control of the desired temperature.

Thermostat controlled temperature control between 15 and 35°

With the adjustable thermostat, the Clean Air Optima Design PTC fan heater CA-904B responds to the room temperature. When the set temperature is reached, the heater stops heating. When the temperature drops a few degrees, the heater automatically turns on again. On cool days the thermostat-controlled Design PTC fan heater CA-904B provides energy-efficient, safe and comfortable additional heating of the interior.

Optimal thermostat setting for additional heating with the CA-904B

For optimal supplemental heating, set the thermostat of the Clean Air Optima® Design PTC fan heater CA-904B just slightly lower than the main heater. The Clean Air Optima® Design PTC fan heater CA-904B then acts as a booster until the room is saturated with heat. As a general rule, the supplemental heater only needs to be half as powerful (half power), than if it were a main heater. The built-in thermostat ensures that the Clean Air Optima® Design PTC fan heater CA-904B does not consume too much electricity.

Fan for cool performance during hot days

By choosing to incorporate a vertical fan rotor with a dynamic airflow of 5 meters/second, the Ventilator Heater CA-904B provides a quiet or powerful cooling breeze.

With the heater turned off, the CA-904B acts as a fan in the summer with a cooling breeze.