An unvented hot water cylinder connects directly to the mains water supply and delivers hot water at full mains pressure to every outlet in the house. This means powerful showers without a pump, faster bath filling, and consistent pressure whether one tap or four are running. We’re G3 qualified for unvented cylinder installation the specific qualification required by law for this type of work. Call +44 7812 510121 to arrange a survey.
When You Need Unvented Cylinder Installation
Consider an unvented cylinder when you want better water pressure throughout the house, when you’re removing an old loft tank and upgrading your water system, when you’re renovating a Cardiff property and want a modern, efficient hot water setup, or when your existing vented cylinder is due for replacement.
Our Unvented Cylinder Installation Process
G3 regulations require specific safety devices temperature relief valves, expansion vessels, pressure relief valves to be fitted and tested correctly. We assess the incoming mains pressure, size the cylinder appropriately, and install the full system including all mandatory safety components. We commission and test every safety device before signing off the installation.
Unvented Cylinder Installation Cost in Cardiff
Unvented cylinders require more components and specialist installation than vented systems. We provide a detailed quote covering everything. The investment is reflected in the improved hot water performance you’ll experience.
Why Choose Us
G3 qualification is a legal requirement for unvented cylinder installation it’s not optional. We hold this qualification and carry out these installations regularly across Cardiff. We understand the safety requirements and apply them properly.