Unvented Cylinders

Superior hot water pressure throughout your home

High-pressure hot water to all taps and showers
No need for a cold water tank in the loft
G3 qualified engineers for safe installation
Energy-efficient hot water solutions
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Unvented Hot Water Systems That Deliver

An unvented cylinder provides mains-pressure hot water throughout your home, eliminating the need for pumps and delivering powerful showers from a compact, efficient system. At Heritage Heating Services, we specialise in the expert installation of unvented cylinders, with G3 qualified engineers who understand the critical importance of safety and precision. With 20 years of experience and our emphasis on superior pipework, we create installations that stand the test of time, providing reliable, high-pressure hot water for decades to come.

The Advantages of Unvented Cylinders

Mains Pressure

Enjoy powerful showers and fast-filling baths without pumps, with consistent hot water pressure delivered directly from the mains supply to every outlet.

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Space Saving Design

With no cold water tank required in your loft, you gain valuable storage space whilst benefiting from a more streamlined, modern heating system.

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Multiple Outlet Use

Run several taps or showers simultaneously without loss of pressure or temperature, perfect for busy family homes and morning routines.

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Our Installation Process

cylinder installation bath

1

Technical Survey & Specification

Our G3 qualified engineers assess your property's water pressure, hot water demands and available space to recommend the ideal unvented cylinder for your needs.

2

Safe, Compliant Installation

We install your unvented cylinder with meticulous attention to safety regulations and manufacturer specifications, ensuring all pipework and safety devices meet exacting standards.

3

Commissioning & Certification

We thoroughly test all safety features, commission your system, provide full operating instructions, and issue the required Building Regulations compliance certification.

Why Choose Heritage for Unvented Cylinders?

G3 Qualified Expertise

Unvented cylinder installation requires specialist G3 qualifications – our engineers have the training and experience to install your system safely and to the highest standards.

Enhanced Comfort

High-pressure hot water transforms your daily routine, delivering invigorating showers, quick baths, and efficient hot water delivery throughout your home.

Energy Efficiency

Modern unvented cylinders offer excellent insulation and can integrate with renewable technologies like solar thermal, reducing your energy costs and environmental impact.

Long-Term Reliability

Our emphasis on quality workmanship and superior pipework ensures your unvented cylinder provides dependable service for years to come.

What our customers say

"Very professional and carried out their work with good attention to detail. The finished bathrooms look amazing."

Susan Baker
Google review

"Heritage Heating Services came out to fix our leaking tap and did a fantastic job. They arrived quickly, were polite."

Millie Robb
Google review

"Very professional service. They did exactly what they said they were going to do, and installed a new boiler."

George Arnold
Google review

Upgrade to High-Pressure Hot Water

Contact Heritage Heating Services today for expert advice and a free quote on unvented cylinder installation across Bristol, Bath and surrounding areas.
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