Boiler Packages & Finance Options
Affordable boiler installations with flexible payment plans
G Sanderson offers comprehensive boiler packages with flexible finance options, making essential home heating upgrades affordable. Our Gas Safe registered engineers provide expert advice on selecting the right boiler for your home and ensure professional installation to the highest standards.
Whether you need a straightforward replacement or a complete heating system upgrade, we offer competitive packages with transparent pricing. Finance options allow you to spread the cost over manageable monthly payments, ensuring you can afford an efficient, reliable boiler.
Types of Boilers We Install
Combi Boilers
Combination boilers provide heating and instant hot water without needing a separate cylinder or cold water tank. They're ideal for smaller homes and flats with one bathroom.
Best for:
- 1-2 bedroom properties
- Single bathroom homes
- Limited space properties
System Boilers
System boilers work with a hot water cylinder, providing stored hot water for multiple outlets simultaneously. They don't require cold water tanks, saving loft space.
Best for:
- 3+ bedroom properties
- Multiple bathrooms
- High hot water demand
Conventional Boilers
Also called regular or heat-only boilers, these work with hot water cylinders and cold water tanks. They're suited to properties with traditional heating systems.
Best for:
- Large properties
- Existing conventional systems
- Very high hot water demand
Flexible Finance Options
We understand that boiler replacements are often unexpected expenses. Our finance options make essential heating upgrades affordable by spreading costs over manageable monthly payments.
Finance Benefits
- Spread the cost over affordable monthly payments
- Get your new boiler installed immediately
- Start saving on energy bills right away
- Simple application process
- Various payment term options available
What's Included
- New energy-efficient boiler
- Professional installation by Gas Safe engineers
- Removal and disposal of old boiler
- System flushing and treatment
- Full commissioning and testing
- Manufacturer warranty registration
- Gas safety certificate
Finance is subject to status. Contact us to discuss your requirements and receive a personalised quote. We'll explain all available options clearly so you can make an informed decision.
Energy Efficiency and Savings
Modern boilers achieve efficiency ratings of 90-94%, compared to 60-70% for boilers over 10 years old. This significant improvement translates directly into lower energy bills and reduced carbon emissions.
Annual Savings
Replacing an old G-rated boiler with a new A-rated condensing boiler typically saves:
- •£200-£400 per year for average homes
- •£300-£600 for larger properties
- •Reduced carbon footprint by up to 1.2 tonnes CO₂ annually
Smart Controls
Pair your new boiler with smart heating controls for additional savings:
- •Control heating remotely via smartphone
- •Room-by-room temperature control
- •Automatic scheduling and optimisation
- •Save additional 10-20% on heating costs
The UK heating equipment market reached £4.06 billion in 2025, driven by homeowners upgrading to efficient systems. While heat pump sales increased 31.1% in 2024, gas boilers remain the practical choice for most homes due to lower costs and compatibility with existing systems.
Frequently Asked Questions
What type of boiler is best for my home?
The best boiler depends on your property size, hot water needs, and existing heating system. Combi boilers suit smaller homes with one bathroom, providing instant hot water without a cylinder. System boilers work well for homes with higher hot water demand and multiple bathrooms. Conventional boilers are ideal for homes with traditional heating systems and adequate loft space for tanks. Our engineers provide expert advice tailored to your specific requirements.
How long does a boiler installation take?
A straightforward boiler replacement typically takes one to two days. This includes removing the old boiler, installing the new unit, connecting pipework, testing, and commissioning. More complex installations involving system changes or additional work may take longer. We provide clear timescales during the quotation process.
What finance options are available?
We offer flexible finance options for boiler installations and central heating systems, allowing you to spread the cost over manageable monthly payments. Finance is subject to status and eligibility criteria. Contact us to discuss available packages and find a solution that fits your budget. Having an efficient, reliable boiler is essential – finance makes it affordable.
What is the lifespan of a boiler?
Modern boilers typically last 10-15 years with proper maintenance. Annual servicing extends lifespan and maintains efficiency. If your boiler is over 10 years old and requiring frequent repairs, replacement may be more cost-effective. New boilers offer significantly better efficiency (90-94% compared to 60-70% for older models), reducing energy bills substantially.
Should I consider a heat pump instead of a boiler?
Heat pumps are becoming more popular as renewable alternatives to gas boilers. They work efficiently in well-insulated properties and can significantly reduce carbon emissions. However, gas boilers remain the practical choice for most UK homes due to lower upfront costs, compatibility with existing systems, and proven performance. We can assess your property and discuss both options honestly.
How much does a new boiler cost?
New boiler installations typically cost between £1,500 and £4,000 depending on boiler type, brand, property requirements, and installation complexity. We provide transparent, detailed quotations with no hidden costs. Finance options spread these costs over affordable monthly payments. Investing in an efficient new boiler typically saves hundreds of pounds annually on energy bills.
Ready to Get Your New Boiler?
Contact us today for expert advice and a transparent quote. Finance options available to make your new boiler affordable.