90° tee without cap, Male branch - 0.4 mm stainless steel flue pipe

👉 The 90° tee in 0.4 mm stainless steel with Male branch (horizontal section) provides a discreet connection between the heating appliance and the chimney flue (vertical) and a second pipe (horizontal). It also has two other main roles:
→ It allows condensate recovery by collecting the moisture and acids that condense along the flue, preventing them from flowing back into the heating appliance.
→ It allowsflue maintenance: once the cap (plug) is removed, it is easy to empty out the soot when sweeping and to inspect the flue.

⚠️To be ordered separately:
- Standard cap or drain cap
- Locking band from 180 mm diameter upwards.

🔥As a reminder, flue pipes must be installed in the direction of the condensates, i.e. male end downwards.

Where can 316L stainless steel single-wall flues be used?
Bofill modular single-wall stainless steel flues are multi-fuel:
✅ Flue gas evacuation from wood stoves, inserts, fireboxes and wood, biomass and pellet boilers
✅ Flue gas evacuation from wood-fired ovens, bread and pizza ovens installed indoors or outdoors
✅ Flue gas evacuation from natural-draught gas fires and boilers
✅ Flue gas evacuation from gas and oil boilers for domestic and industrial heating and hot water production.
✅ Fresh air supply

What is a Bofill single-wall stainless steel modular flue?
Bofill single-wall stainless steel flues are made from AISI 316L stainless steel, 0.4 mm thick.
➡️ The sections are connected by a 48 mm Male / Female socket system.
➡️ For diameters from 80 to 150 mm, the airtight joint is made with the Easy Lock system, with no need for a locking band
➡️ For diameters from 180 mm upwards, the airtight joint is made using the locking band not included.

🔥Bofill 316 stainless steel flues are supplied with a silicone seal for operation under P1 pressure class (200 Pa) up to 200 ° C (T200).
For installation without the seal, they can operate at temperatures of up to 600° C (T600) with N1 pressure class (40 Pa).