125mm-5" Flexible Insulated Aluminium ducting - 10 metre Length Less than 100m² To achieve the longest duct
Baker’s notes & crumb story
Description
125mm 5" Flexible Insulated Aluminium ducting 10 metre Length Less than 100m² To achieve the longest duct To achieve the longest duct run The timer is reset to 15 minutes every time the sensor registers movement during the run on period