Unvented Cylinders
Expertly installed unvented cylinders for superior hot water performance.
Install or Replace Your Unvented Cylinder System
Unvented hot water cylinders are a popular choice for homes across Hammersmith, Fulham, Chelsea, Kensington, Ealing and Brent, offering strong, reliable hot water pressure straight from the mains. Unlike traditional systems, unvented cylinders don’t rely on a cold water storage tank, making them a practical and space-efficient solution.
Whether you’re replacing an ageing cylinder or planning a brand-new installation, the skilled engineers at We Heat London manage the entire process from start to finish. We’ll assess your home, recommend the right system and complete the installation safely and efficiently. For honest advice and a clear, upfront quote, get in touch with our team today.

Benefits of Installing an Unvented Cylinder
Enjoy consistent, high-pressure hot water at taps and showers throughout your home.
With no cold water tank required, unvented cylinders help free up loft and cupboard space.
Modern unvented cylinders are well insulated, keeping water hotter for longer and helping reduce energy usage.
Designed to supply multiple bathrooms at the same time, making them ideal for larger homes and families.
Unvented Cylinder Replacements for London
Our Gas Safe registered engineers specialise in unvented cylinder replacements, ensuring every system is installed to current safety standards. If your existing cylinder is inefficient, unreliable or no longer performing as it should, we’ll replace it with a modern, high-efficiency unit suited to your property.
Upgrade your hot water system with confidence by choosing We Heat London for your unvented cylinder installation or replacement.




