Heat Calculator

Try our handy Heat Calculator to find the right output for your home

4" 100mm Twin Wall Tee Cap with Drain


The 4″ Twin Wall Tee Cap with Drain is used with either a 45 or 90 degree Tee Piece, and can be easily removed to allow access to the system internally for both chimney sweeping and inspection. The addition of a small drainage pipe allows moisture and liquid to exit the system.

Share on facebook
Share on twitter
Share on linkedin
Share on pinterest
Share on email

About 4" 100mm Twin Wall Tee Cap with Drain

The Jeremias group has more than 40 years experience in flue and chimney production. The headquarters are situated in Germany and during the last years, the Jeremias group has steadily expanded its activities in Europe being now the single stainless steel chimney manufacturer with 6 production locations in 5 different countries. Besides production and their own sales offices, Jeremias has strong cooperation partnerships with chimney specialist companies all over Europe.

Jeremias is one of the world`s leading manufacturers of flue and chimney systems for the exhaust of gases and ventilation, covering all kind of domestic, commercial and industrial applications. Jeremias product range includes 60 different CE certified systems covering commercial and domestic applications complimented by freestanding Industrial steel chimneys up to 3 meter diameter Jeremias offers its clients a wide range of high quality products, Technical support for Projects, chimney sizing software, European CE Certification in a modern and dynamic company able to satisfy a wide variety of the flue market requirements.

Additional information


Flue Diameter

4" (100mm)

4" 100mm Twin Wall Tee Cap with Drain Reviews

Heat Calculator

Struggling to find the right fire for you? Try our handy heat output calculator!


Voucher Code Request

Please enter a valid email address and we will respond with your voucher code