Duravent Increasers
An Ideal solution for multi story or multi appliance applications the Duravent system comprises of twin skin flue components with and aluminum inner pipe and a galvanised outer and they are easy to assemble with a ‘push-twist-lock’ action. Available in a range of diameter, lengths elbows and other accessories.
Download the brochure for Duravent Gas Flue

| Product Description | Code |
|---|---|
| 75 x 100mm | 2090 |
| 75 x 125mm | 2091 |
| 75 x 150mm | 2092 |
| 100 x 125mm | 2093 |
| 100 x 150mm | 2094 |
| 125 x 150mm | 2095 |
| 150 x 200mm | 2096 |
| 175 x 200mm | 2097 |
| 200 x 250mm | 2098 |
| 250 x 300mm | 3303 |