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For all your Gas, Plumbing &
Central Heating needs in Sheffield


Unvented Hot Water Systems
1st Call Gas engineers can install, test and handover a fully-working unvented hot water system within one week.
Unvented hot water systems work directly from the main water supply and are essentially, a storage cylinder for hot water. The water pressure and flow rate is much stronger than vented cylinders, because unvented systems have a direct feed from the mains supply of water – which makes it more hygienic too.
The features and benefits of an unvented hot water system include;
• Mains water pressure at your taps
• No need for a cold water storage tank
• Safety features and controls
• Fast reheat times
• Minimal heat loss
We have installed numerous unvented hot water systems to homes in Sheffield and beyond. We’d be happy to discuss your requirements and provide a no-obligation quote.
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For more information and a competitive quote on our unvented hot water systems services, please get in touch;
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