At the center of the house

shielded) max

For these devices

We recommend a overvoltage protection adapter as an intermediate plug to actively protect your motherboard

The price includes a deposit for your old motherboard

Hauptplatine für wasserführende Geräte -wodtke S3 & S4- Selection of oven type:Pat At the center of theMain circuit board only for water bearing water+ pellet stoves (boiler devices) from wodtke with S3 or S4 control. We recommend an overvoltage protection adapter as an intermediate plug to actively protect your motherboard. A notice: The motherboard S3 is no longer available and has been replaced by the motherboard S4. Please select your oven type and power (kW). The power of your device can be found on the nameplate or directly on the motherboard.