Gas Boiler Sales
Universal Gasworks offers a wide variety of boilers and hot water systems, including Rinnai condensing boilers and wall-hung combo units that provide hot water both for heating and for domestic use. We help you choose the right system for your space, budget, and efficiency needs. Our team provides expert advice, reliable products, and professional installation you can trust.
What You Get with Our Boiler Sales
A selection of boilers and hot water systems, including Rinnai, wall-hung combo units, and high-efficiency options that handle both water heating and space heating in one unit
Expert advice on unit types (e.g. wall-hung combo systems) so you know what will work best in your home
Transparent pricing and ease of ordering
Visit our suppliers for product details
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![Rinnai I Series Gas Boilers]()
Rinnai I Series Gas Boilers
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![Rinnai I Series Condensing Gas Boilers]()
Rinnai I Series Condensing Gas Boilers
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![Rennai Condensing Boilers]()
Rennai Condensing Boilers
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![Rennai Condensing Boilers]()
Rennai Condensing Boilers
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![Rennai I Series Combi & Solo Boilers]()
New List ItemRennai I Series Combi & Solo Boilers
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![Rennai Condensing Boilers]()
Rennai Condensing Boilers
Gas Boilers F.A.Q.
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A gas boiler heats water for your home. Some models also provide hot water for showers, sinks, and other daily needs.
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Yes. Many Rinnai I-Series condensing boilers support either natural gas or propane. They have features like modulating output and wall-hung designs to save space.
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A wall-hung combo unit is a compact boiler that provides both home heating and hot water in one system. It saves space and is very efficient.
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The best boiler depends on your home’s size, your budget, and how much hot water you need. Universal Gasworks helps you pick the right model.
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Professional installation ensures your boiler is set up safely and runs at peak efficiency. It also helps your system last longer.
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Most boilers last 15–20 years with proper care and maintenance. Choosing the right unit and professional installation helps extend its life.
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Yes. Modern boilers are designed to be very efficient, which can reduce energy use and lower your heating bills.
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Rinnai condensing boilers are very efficient and save fuel by using a heat exchanger that recovers extra heat from exhaust gases. They also offer models that do heating and hot water in one compact unit
Ready to get a new boiler?
Contact Universal Gasworks today for your boiler options and a free quote. Let us help you pick the right system for your home’s comfort and heating efficiency.