The OFT/1 range is suitable for use with soil and vent systems and for both mechanical and natural (passive) ventilation installations. It offers a large free vent area with a low Pascal resistance figure. There are five flange types for different roof covering that suit the OFT1 range ranging from110mm diameter to 166mm; Asphalt, Felt, EPDM, Bitumen, PVC
Products ordered from our online store are delivered from Monday - Friday each week, except for Bank Holidays. We aim to have all orders that leave our store delivered to you within 2 working days. Please note that some products may have specific lead times, which may affect the time it takes to receive your order.
We offer nationwide delivery anywhere in Ireland.
Small shipments
Parcel (Max 20kg):
| Delivery Weight | Nationwide Rates |
| Up to 20kg | €9.00 |
Large shipments (pallets):
| | Pallet Weight | Nationwide Rates |
| Quarter Pallet (Max 250kg) | €40.00 |
| Half Pallet (Max 500kg) | €45.00 |
| Full Pallet (Max 1000kg) | €50.00 |
| 2 x Full Pallets (Max 2000kg) | €96.00 |
| 3 x Full Pallets (Max 3000kg) | €138.00 |
| 4x Full Pallets (Max 4000kg) | €176.00 |
