This 90mm to 65mm reducer allows you to convert from 90mm to 60mm ducting in your Propex heater installation.
90mm is the standard outlet size for the Heat Air GTR-10 and Heat Air GTR-15 heaters.
This 90mm to 65mm reducer allows you to convert from 90mm to 60mm ducting in your Propex heater installation.
90mm is the standard outlet size for the Heat Air GTR-10 and Heat Air GTR-15 heaters.