Manufactured to BS1566 and 2017 ErP compliant, these cylinders have strong environmental credentials including:

- Industry leading 35mm HCFC free insulation

- Exceptionally low standing heat loss

- Insulation incorporates Polyol which is derived from rapeseed oil - a fully renewable resource

- With a copper internal cylinder, the product is fully recyclable at the end of its working life

As well as being the most attractive open vented copper cylinder available on the market, you will also benefit from:

- Next day lead time availability

- Standard 1 inch male and female tappings with optional compression fittings available

-Easy access to immersion heater boss