The Keston C30 combi boiler packs impressive performance into a cupboard-friendly size, delivering 30kW output and 12.4 L/min flow rate – perfect for homes with up to 10 radiators and 2 bathrooms. You'll appreciate its A-rated efficiency that keeps energy bills low, while the 7-year warranty provides peace of mind. With prices ranging from £1,140-£1,195 for the unit and £500-£1,000 for installation, it's a solid investment that won't break the bank. Let's explore what makes this compact powerhouse stand out.
Key Takeaways
- The Keston C30 Combi Boiler costs £1,140-£1,195 for the unit alone, with total installation costs ranging from £1,940-£2,440.
- Compact dimensions of 700x395x278mm make it ideal for kitchen cupboards, suitable for homes with up to 10 radiators and 2 bathrooms.
- Offers efficient performance with 30kW output, 12.4 L/min flow rate, and an A-rated ErP rating for energy efficiency.
- Comes with a 7-year warranty upon registration, requiring annual servicing by a Gas Safe registered engineer for validity.
- Features include a backlit display, built-in frost protection, and an output range of 6.1-24.2kW for versatile heating requirements.
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Keston C30 Combi Boiler Overview
The Keston C30 combi boiler packs impressive performance into a compact frame that'll fit snugly in your kitchen cupboard.
With dimensions of 700mm x 395mm x 278mm, you won't have to sacrifice precious space to accommodate this efficient heating system.
You'll appreciate the C30's versatility, as it's perfect for homes with up to 10 radiators and 1-2 bathrooms.
The boiler delivers a solid 12.4 L/min flow rate, ensuring you've got plenty of hot water when you need it.
The user-friendly backlit display makes controlling your heating a breeze, while built-in frost protection keeps your system safe during those chilly winter months.
With an impressive 89.6% efficiency rating and A-rating for both heating and hot water, you'll benefit from lower energy bills while staying cosy.
Keston C30 Combi Boiler Performance and Efficiency
When it comes to raw heating power, Keston's C30 combi boiler delivers impressive performance that'll keep your whole home toasty. With a 30kW output and 12.4 L/min flow rate, you'll have plenty of oomph for up to 10 radiators and multiple hot water taps running at once.
| Feature | Rating | Benefit |
|---|---|---|
| ErP Rating | A-rated | Lower energy bills |
| Efficiency | 89.6% | Maximises fuel usage |
| NOx Class | Class 6 | Eco-friendly operation |
You'll appreciate how this boiler adapts to your needs, with its output ranging from 6.1kW to 24.2kW. The built-in frost protection keeps things running smoothly during cold snaps, while weather compensation helps maintain consistent comfort. Plus, the user-friendly display means you won't need an engineering degree to adjust your settings!
Keston C30 Combi Boiler Pros and Cons
Making sense of a boiler's performance stats is helpful, but you'll want to weigh both the strengths and limitations before investing in a Keston C30.
The C30's compact design is perfect if you're trying to squeeze a boiler into a kitchen cupboard (we've all played that fun game of appliance Tetris). With its impressive 89.6% efficiency rating and twin flue system that stretches up to 27m, you're looking at both energy savings and flexible installation options.
- You'll love the 7-year warranty that lets you sleep soundly at night
- Your energy bills might thank you for the A-rated efficiency
- You won't need to worry about frost damage with built-in protection
- Your installer will appreciate the cost-effective 50mm muPVC flue
Just keep in mind that with a 12.4 L/min flow rate, it's better suited for homes with up to two bathrooms rather than larger households.
How Does The Keston C30 Combi Boiler Compare To Similar Models From Other Manufacturers?
Since you're weighing up your options, let's compare the Keston C30 against similar combi boilers from leading manufacturers like Worcester Bosch, Vaillant, and Ideal.
The Keston C30's most noticeable advantage is its compact size and lightweight design at just 28.6kg – it's considerably lighter than the Worcester 30i (41kg) and Vaillant ecoTEC plus 832 (37.7kg).
However, the Ideal Logic+ matches its dimensions while being even lighter.
When it comes to efficiency, the Keston C30's 89.6% rating falls slightly behind the Worcester 30i and Ideal Logic+ (both 94%).
All models deliver similar flow rates around 12.4 L/min, though the Vaillant edges ahead at 13.1 L/min.
The Keston's 7-year warranty is decent, but you'll get up to 10 years with its competitors.
Understanding your heating needs is crucial when choosing between these different boiler types and outputs for your home.
How Much Does A Keston C30 Combi Boiler Cost?
Looking to budget for a new Keston C30 combi boiler? You'll find the standalone unit costs between £1,140 and £1,195.64, including VAT.
When you factor in professional installation and essential accessories, you're looking at a total investment of £1,940 to £2,440.
The installation costs typically range from £500 to £1,000, plus about £300 for sundries like filters and flues.
Don't forget, you'll need a Gas Safe registered engineer to handle the installation.
- Save money by getting quotes from multiple installers (we'd be happy to help!)
- Consider seasonal pricing – winter installations often cost more
- Factor in your property type – flat installations usually cost less
- Remember to budget for system upgrades if needed
Keston C30 Combi Boiler Warranty and Service Support
The Keston C30 combi boiler comes with a robust 7-year warranty that'll give you peace of mind about your investment.
To activate this coverage, you'll need to register your boiler within 30 days of installation – either through Keston's website or your installer can handle it for you.
Getting the full 7-year warranty is easy when you pair your boiler with a Keston System Filter.
Just remember that annual servicing by a Gas Safe registered engineer is required to keep your warranty valid. It's like taking your car for its yearly MOT – it keeps everything running smoothly.
If you ever need help, Keston's support team is just a phone call away at 0208 462 0262.
They'll assist with everything from booking services to sourcing spare parts through Ideal Heating Parts.
Final Verdict
After carefully evaluating the Keston C30 combi boiler's key features and performance metrics, we've found it to be a solid mid-range option that'll tick most homeowners' boxes.
With its impressive 89.6% efficiency rating and compact design, it's a practical choice for modern homes.
- You'll love how it fits snugly in a standard kitchen cupboard – no more sacrificing valuable storage space.
- The 7-year warranty gives you peace of mind without breaking the bank.
- Your energy bills might thank you later with its A-rated efficiency.
- You won't need to juggle shower schedules with its robust 12.4 l/min flow rate.
At a price point between £1,940 and £2,440 installed, it delivers good value considering its features and performance.
While it's not the cheapest option out there, you're getting reliable heating and hot water delivery that'll serve you well for years to come.
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