Free shipping

When you spend £100 or more

Expert Help

Need help? contact us anytime

Click & Collect

Collect your order stress-free

100% secure payments

Visa, Mastercard,, PayPal

The Potable Expansion Vessel is designed to absorb excess pressure caused by thermal expansion in unvented hot water systems, ensuring system integrity and compliance with UK regulations. Constructed with a durable stainless steel body and a butyl rubber diaphragm, it offers reliable performance and longevity.

  • WRAS Approved
  • Durable & Reliable
WeightN/A

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Potable Expansion Vessels

Price range: £26.99 through £29.13 ex VAT

WRAS Approved potable expansion vessel for managing thermal expansion in unvented hot water systems. Ensures system safety and compliance.

Estimated delivery on 21 - 27 January, 2026
- +

Similar products

Shopping Basket
Scroll to Top