The 5" 45 degree tee with cap is for use on Pellet and Biomass Stove and Gas/Oil appliances. eg: Stoves, Gas coal effect Fires/Oil boilers. This item is made from 304 Stainless Steel outer and 316 Stainless Steel inner - it's fully welded and even has HETAS approval. Plus with it's easy push-fit system, it's mega easy to install - saving you time!







