Our Range of Oil System Boilers
At Boilerhut, we understand that larger homes often place greater demands on their heating and hot water systems. That’s why we recommend an oil system boiler for consistent, powerful central heating and an abundant supply of hot water when off-grid.
Designed to work alongside a hot water cylinder, our oil system boilers are ideal for installation in kitchens or utility rooms, providing fully pressurised hot water throughout your home.
| Boiler Type | Installation | Typical Heat Output | Best Suited For |
| Internal Oil System Boiler | Installed inside a kitchen, utility room or plant room | 15–35 kW | Small to large homes with a suitable indoor installation space and moderate to high hot water demand. |
| External Oil System Boiler | Installed outdoors in a weatherproof casing | 15–35 kW | Homes with limited indoor space or properties that prefer to keep heating equipment outside. |
| High-Output Oil System Boiler | Internal or external, depending on the model | 35–70 kW+ | Larger households, country homes or properties with multiple bathrooms and higher heating and hot water needs. |
| Condensing Oil System Boiler | Available as internal or external models | 15–35 kW | Households looking to improve energy efficiency and reduce running costs while maintaining reliable heating and hot water. |
Benefits of Our Oil Boiler Range
We supply oil boilers from leading manufacturers, carefully selected for their efficiency, durability and long-term reliability. Every installation is completed by experienced engineers, and we don’t consider the job finished until you’re completely satisfied.
Our oil boiler heating systems come with a range of benefits, such as:
- Reliable Off-Grid Heating: Enjoy dependable heating and hot water without relying on the mains gas network.
- Highly Efficient Performance: Modern oil boilers are designed to maximise fuel efficiency and reduce running costs.
- Greater Fuel Control: Purchase and store heating oil on your property, allowing you to buy in bulk and manage costs more effectively.
- Premium Boilers with Stainless Steel Heat Exchangers: Benefit from durable, high-quality components designed for long-lasting performance and reliability.
Advantages of Choosing a System Boiler Type
A system boiler is a reliable heating solution for many properties. Because they work with a separate hot water cylinder, they’re able to supply multiple taps, showers and bathrooms simultaneously without compromising performance.
- High hot water capacity: System boilers store hot water in a cylinder, making them ideal for households with multiple bathrooms or where several taps and showers may run simultaneously.
- Excellent hot water flow: Designed to cope with several outlets being used at the same time.
- No loft water tank required: Connected directly to the mains supply, system boilers eliminate the need for a separate cold water tank in the loft.
- Consistent water pressure: Enjoy reliable water pressure throughout your heating and hot water system.
- High energy output: Oil burns hotter than gas or electricity, making oil burners well-suited to larger homes with significant heating and hot water demands.
Professional Boiler Installers
Choosing the right boiler installer is just as important as choosing the right boiler. Our experienced team will consult with you to recommend the most suitable boiler for your property, taking into account your property’s size, heating requirements and existing heating setup before your new system is installed. When you choose Boilerhut, you can expect:
- Approved installer: Certified installers for leading boiler brands, including Alpha, Navien, and Viessmann.
- Online quote process: Receive a fast online quote with clear, transparent pricing and no hidden costs.
- Manufacturer-backed warranties: Enjoy added peace of mind with manufacturer warranties and optional lifetime service plans.
- Excellent customer feedback: Trusted by homeowners across the UK with strong Google reviews and a 5-star Trustpilot rating.
- Nationwide boiler installation: Professional boiler installation services available across mainland UK.
- Great customer service: Friendly, knowledgeable support from initial enquiry through to installation and aftercare.
Choose Boilerhut for a smarter way to install your new boiler. Get a remote survey via call, video, and photos by emailing us at [email protected].