Weather compensation explainedSo what is weather compensation? Weather compensation (WC) is a sensor fitted on an external north facing wall of your property, this sensor communicates with your boiler. When the temperature outside changes the boiler will adjust for more or less output to sustain your required indoor temperature all year round while using a minimal amount of gas. Weather compensation will save you money in more than one wayYour current controls are what is called on/off. This...