Baxi brand fan is only permitted with the following boiler models Baxi Bermuda HE, Duo tec, Duo tec ErP, Megaflo, Megaflo ErP, Platinum, Platinum +, Platinum ErP, Main Eco, Main Eco Elite, Main Eco Elite ErP, Apollo, Gold, Gold ErP, Promax, Promax ErP, Titanium, and Titanium ErP. The fan forces fresh air into a boilers combustion chamber, guaranteeing proper gas combustion and removing burned gas after combustion is complete. The safety features of your boiler make sure that no gas enters the main burner if the fan isn’t working properly.

• Safety measures in place to stop gas being released through main burner