To find the best boiler in Cheltenham, UK, you should consider factors such as efficiency, reliability, and service support. The three main types of boilers available are combi, system, and conventional. This blog aims to help you make an informed choice by the end.
Table of Contents
Combi Boilers vs System Boilers vs Conventional Boilers in Cheltenham uk
1- Combi boilers :
- Description and how they work
- Advantages (e.g., space-saving, no need for a hot water cylinder)
- Best suited for (small to medium-sized homes)
Known for its efficiency and compact design, a Combi boilers is a space-saving heating system that provides central heating and hot water as needed. Unlike conventional boilers that need a separate hot water cylinder or tank, a combi boiler heats water directly from the mains, delivering immediate hot water when you turn on a tap. They are generally the best option for small to medium-sized homes.
How do combi boilers work?
Directly linked to the mains water supply, combi boilers use a flow sensor to detect hot water demand when a tap is turned on. Cold mains water flows through a heat exchanger in the boiler, where it is heated by gas or electricity, and then the hot water is delivered directly to the tap or shower.
For central heating, the boiler heats water that circulates through radiators or underfloor heating systems.
What are the advantages of combi boilers?
Space-Saving
Ideal for homes with limited space, combi boilers do not require a separate hot water cylinder or cold water storage tank.
Energy Efficient
The on-demand heating of water makes them highly efficient, lowering the energy wastage typically associated with hot water storage.
Cost-Effective
Lower installation and maintenance costs are typical for combi boilers as they have fewer components compared to traditional boiler systems.
Continuous Hot Water Supply
They guarantee an endless supply of hot water as long as the boiler is functioning, bypassing the need to wait for a water tank to heat up.
Pressure
Water delivered at mains pressure can lead to a more powerful shower and superior overall water pressure in the home.
Quick Installation
Installation tends to be quicker and less disruptive than installing a traditional boiler system that requires multiple components.
Modern Technology
Equipped with digital controls, programmable timers, and smart home system connectivity, many combi boilers offer advanced features.
Reduced Risk of Freezing
Minimizing the risk of freezing in cold weather, combi boilers lack external tanks or pipes.
2- System Boilers:
- Description and how they work
- Advantages (e.g., hot water on demand, suitable for larger homes)
- Best suited for (homes with multiple bathrooms)
A system boiler, also known as a sealed system boiler, provides both heating and hot water to radiators and a separate hot water cylinder. Unlike combi boilers, system boilers need a hot water storage cylinder but no cold water tank, which makes them more compact than conventional systems. They are well-suited for larger homes with multiple radiators and bathrooms.
How do system boilers work?
Connected to the mains water supply, system boilers heat water directly using a heat exchanger, similar to other boiler types. The hot water is then stored in a separate cylinder until required. For central heating, the boiler heats water that circulates through radiators or underfloor systems. System boilers also feature built-in components like pumps and expansion vessels to manage water pressure and circulation effectively.
What are the advantages of system boilers?
No Need for Cold Water Tank
System boilers, unlike conventional boilers, do not require a separate cold water tank, thus saving space and easing the installation process.
High Demand for Hot Water
They can efficiently supply hot water to multiple taps simultaneously without a significant reduction in pressure, making them ideal for larger homes with several bathrooms.
Fast Installation
The built-in design of many components in the boiler unit allows for a faster and simpler installation process than is typical with conventional systems.
Efficient and Economical
With the capability to store hot water and deliver it quickly, system boilers are efficient and often more cost-effective to run, especially in homes with high hot water demands.
Integrated Components
Incorporating a built-in pump and expansion vessel, the system is more compact and reduces the need for additional components, easing maintenance and servicing.
Reliable Hot Water Supply
A hot water cylinder maintains a reserve of hot water, making it beneficial during periods of high demand.
Reduced Risk of Freezing
Not having a cold water tank in the loft reduces the risk of water freezing in the winter.
Compatibility with Solar Thermal Systems
System boilers can be effortlessly paired with solar thermal systems, creating an eco-friendly solution for heating water and lowering energy costs.
3- Conventional Boilers:
- Description and how they work
- Advantages (e.g., can handle high demand for hot water)
- Best suited for (homes with traditional heating systems)
Also called regular boilers, traditional, or heat-only boiler, a conventional boiler supplies heating and hot water through a series of components, including a hot water cylinder and a cold water storage tank usually situated in the loft. This type of boiler is suitable for homes with traditional heating systems and substantial hot water requirements.
How do conventional boilers work?
Mains cold water is directed into a storage tank usually positioned in the loft. This water is then fed into a hot water cylinder, where the boiler heats it using a heat exchanger. The hot water is stored in the cylinder and delivered to taps and showers as required.
For central heating, the boiler heats water that is circulated through radiators or underfloor heating systems. The system incorporates a pump and controls to manage the flow and temperature of the water.
What are the advantages of conventional boilers?
High Hot Water Demand
Perfect for homes with high hot water demand and multiple bathrooms, conventional boilers can provide hot water to several outlets simultaneously without a substantial drop in pressure.
Compatibility with Older Systems
Because they are compatible with older heating systems and existing pipework, they are a great choice for homes with traditional radiator systems.
Backup Hot Water
The hot water cylinder serves as a backup, offering hot water if the boiler fails or during periods of increased demand.
Efficient for Large Properties
They are designed for larger properties that have significant heating and hot water demands.
Easier Maintenance
The separate components—boiler, hot water cylinder, and cold water tank—are generally more manageable and easier to replace individually than those in more integrated systems.
Pressure Management
With effective water pressure management, conventional systems deliver consistent performance in homes that have multiple bathrooms.
Compatibility with Renewable Systems
They can be paired with renewable energy systems like solar thermal panels to help lower energy costs and reduce their environmental impact.
No Direct Mains Pressure Issues
When hot water is supplied from a tank rather than the mains, it reduces problems related to changing mains water pressure affecting the hot water supply.
How to choose the best boiler in Cheltenham, UK ?
- Energy Efficiency:
- Importance of energy-efficient boilers
- Explanation of energy ratings (A+++ to D)
- Long-term cost savings
Energy-efficient boilers are important for lowering your carbon footprint, reducing energy costs, and complying with environmental regulations. They are more fuel-efficient, leading to savings and reduced emissions.
A+++ to A: The highest energy efficiency, indicating that the boiler uses fuel very efficiently.
B to D: Lower efficiency, meaning higher fuel consumption and running costs.
Higher energy-rated boilers are more efficient, offering substantial long-term savings and environmental benefits. Although the initial investment in an energy-efficient boiler may be higher, it can lead to lower energy bills over time. Furthermore, government incentives and grants could help reduce the cost of installing such high-efficiency systems.
Size and Space Requirements:
Determine the suitability of the installation space. Combi boilers are ideal for compact areas, while conventional and system boilers require more room to fit additional components like hot water cylinders and cold water tanks.
Combi Boilers: Suitable for smaller homes with limited space and lower hot water demands.
System Boilers: Ideal for medium to large homes with higher hot water needs and space for a hot water cylinder.
Conventional Boilers: Best for larger homes with traditional heating systems and high hot water demands.
Heating and Hot Water Requirements:
Reflect on the number of bathrooms, radiators, and your household’s hot water usage. A boiler with a larger capacity is required for homes with multiple bathrooms or substantial hot water needs.
Small to Medium Homes: A combi or system boiler with an appropriate output (kW) will suffice.
Large Homes: A conventional boiler with a high capacity or a system boiler with a large hot water cylinder may be necessary.
Budget Considerations:
Price range of different boiler types
Balancing upfront costs with long-term savings
Combi Boilers: Typically range from £500 to £2,000.
System Boilers: Generally cost between £1,000 and £3,000.
Conventional Boilers: Prices range from £1,500 to £4,000.
Even though high-efficiency boilers may require a larger upfront investment, they offer notable savings on energy bills throughout their service life. Look into financing options, government grants, and incentives to help manage the initial costs.
Installation and Maintenance:
Professional installation ensures the boiler functions safely and efficiently, with qualified engineers also able to recommend the best boiler for your home. Regular maintenance and annual servicing by a skilled technician are necessary for keeping the boiler running efficiently, extending its life, and preventing breakdowns. Servicing guarantees safe operation and can detect potential issues before they become major problems.
Read more about: Choosing the Right Type of Boiler for Your Home
Best 10 Boiler brands in Cheltenham (Reviews)
Factor in your home’s size, hot water demand, and budget when selecting a boiler. Brands like Worcester Bosch and Vaillant are known for their high efficiency and reliability, while budget-friendly alternatives such as Glow-worm and Vokèra provide good performance at a lower price point. Professional installation and regular maintenance are essential for ensuring the best performance and longevity of your boiler.
1- Worcester Bosch
Models: Greenstar i, Greenstar CDi Compact
Efficiency: High efficiency (A-rated)
Suitable For: Medium to large homes with high hot water demand
Features:
User-friendly controls
quiet operation
excellent customer support
Pros:
Highly reliable and efficient
Extensive warranty options
Excellent customer service
Cons:
Higher upfront cost
Installation can be more complex
2- Vaillant
Models: ecoTEC Plus, ecoTEC Exclusive
Efficiency: High efficiency (A-rated)
Suitable For: Medium to large homes; eco-conscious homeowners
Features:
Advanced technology
quiet operation
eco-friendly
Pros:
Innovative and efficient
Good range of models for different needs
Excellent build quality
Cons:
Premium pricing
Slightly higher maintenance costs
Ideal Boilers
Models: Logic+ Combi, Vogue Max
Efficiency: High efficiency (A-rated)
Suitable For: Small to medium homes; budget-conscious homeowners
Features:
Compact design
good warranty options
Pros:
Affordable
Reliable with good customer reviews
Wide availability of parts and service
Cons:
Slightly noisier than premium brands
Warranty terms can be complex
3- Baxi
Models: Baxi Duo-tec, Baxi 800
Efficiency: High efficiency (A-rated)
Suitable For: Small to medium homes; homes requiring straightforward installation
Features:
Easy installation
reliable performance
Pros:
Good value for money
Easy to install and maintain
Good warranty options
Cons:
Limited high-end features
Can be noisy
4- Glow-worm
Models: Glow-worm Energy, Glow-worm Ultimate
Efficiency: High efficiency (A-rated)
Suitable For: Small to medium homes; budget-conscious homeowners
Features:
Affordable
user-friendly controls
Pros:
Cost-effective
Reliable and easy to use
Good after-sales support
Cons:
Limited high-end models
Shorter warranty periods
5- Vokèra
Models: Vokèra Easi-Heat, Vokèra Compact
Efficiency: High efficiency (A-rated)
Suitable For: Small homes; budget-conscious homeowners
Features:
Cost-effective
compact design
Pros:
Affordable
Easy to install
Reliable performance
Cons:
Basic features
Limited high-end options
6- Ariston
Models: Ariston Clas HE Evo, Ariston Alteas One
Efficiency: High efficiency (A-rated)
Suitable For: Medium to large homes; tech-savvy homeowners
Features:
Stylish design
smart controls
Pros:
Stylish and modern design
High efficiency
Smart home compatibility
Cons:
Higher upfront cost
Can be complex to install
7- Ferroli
Models: Ferroli Modena HE, Ferroli Bluehelix Tech
Efficiency: High efficiency (A-rated)
Suitable For: Small homes; budget-conscious homeowners
Features:
Compact
affordable
Pros:
Very compact
Affordable
Good efficiency
Cons:
Less well-known brand
Limited availability of parts
8- Alpha
Models: Alpha E-TEC, Alpha Intec C
Efficiency: High efficiency (A-rated)
Suitable For: Small to medium homes; budget-conscious homeowners
Features:
Good value for money
reliable
Pros:
Affordable
Reliable performance
Good warranty options
Cons:
Basic features
Can be noisy
9- ATAG
Models: ATAG iC Economiser Plus, ATAG iS System
Efficiency: Very high efficiency (A+++ rated)
Suitable For: Large homes; environmentally conscious homeowners looking for top efficiency
Features:
Extremely efficient
durable
Pros:
Extremely high efficiency
Long-lasting and durable
Excellent warranty
Cons:
High upfront cost
Limited availability
Read more:
What size boiler do I need in Cheltenham?
The correct boiler size is essential for ensuring efficiency, comfort, and cost-effectiveness in your home. Boiler size, usually expressed in kilowatts (kW), should be based on factors such as your home’s dimensions, the number of radiators, the number of bathrooms, and your hot water demands.
Small Homes/Apartments: Combi boiler (24-27 kW) or system boiler (9-18 kW)
Medium Homes: Combi boiler (28-34 kW) or system boiler (18-26 kW)
Large Homes: Combi boiler (35-42 kW) or system boiler (27-40 kW)
A professional heating engineer should perform a heat loss calculation to accurately determine the boiler size needed for your home. This calculation will consider your home’s unique features, including insulation, window types, and other relevant factors.
How much does a boiler cost in Cheltenham?
The cost of a new boiler in Cheltenham, which includes installation, generally ranges from about £1,500 to £4,000, depending on the boiler’s type and model as well as the complexity of the installation job.
Combi Boilers
Low-End Models: £500 – £1,000
Mid-Range Models: £1,000 – £1,500
High-End Models: £1,500 – £2,500
System Boilers
Low-End Models: £600 – £1,000
Mid-Range Models: £1,000 – £1,800
High-End Models: £1,800 – £3,000
Conventional Boilers
Low-End Models: £700 – £1,200
Mid-Range Models: £1,200 – £2,000
High-End Models: £2,000 – £4,000
Combi boiler installation in Cheltenham
Let’s Heat is a prominent provider of combi boiler installation services in Cheltenham, famous for its excellent customer service and professional craftsmanship. By specializing in the latest energy-efficient combi boilers, they ensure your home is both warm and cost-effective.
Who Should You Trust for Boiler Installations in Cheltenham?
Let’s Heat is dedicated to transparent pricing, high-quality workmanship, and customized service that prioritizes your needs. Our use of top-rated, energy-efficient boilers from leading brands ensures long-lasting performance and peace of mind.
Depend on Let’s Heat for your boiler installation, and enjoy a warm, comfortable home you can trust for many years.
Boiler replacement vs repair in Cheltenham?
For any boiler problems, Let’s Heat in Cheltenham offers expert guidance to help you choose between repairing or replacing your system. Our experienced team assesses the condition of your boiler and delivers honest, professional recommendations tailored to your particular needs.
Boiler Replacement:
If your boiler is aging, inefficient, or often breaking down, it might be time to consider a replacement. Newer models offer enhanced energy efficiency, reduced running expenses, and advanced features.
Upgrading to a new boiler can lead to better performance, reduced energy costs, and fewer repairs.
Let’s Heat provides a selection of high-efficiency boilers with competitive pricing and expert installation. We manage the entire process, from selecting the appropriate model to installing it, ensuring your home enjoys optimal comfort with minimal inconvenience.
Boiler Repair:
For newer or minor boiler issues, repairing it can often be the most cost-effective approach. Our team quickly diagnoses and fixes problems to get your boiler back in working order. Repairs can extend the life of your boiler and resolve specific issues without the need for a full replacement. Let’s Heat’s skilled engineers provide fast and reliable repair services.
Through meticulous inspections, we determine the underlying cause of boiler issues and provide high-quality repairs to ensure your system operates efficiently. Regardless of whether you choose repair or replacement, we guarantee exceptional workmanship and customer satisfaction. As a trusted Cheltenham-based company, we are experienced in addressing the specific needs and challenges of local homes.
Read more about:
Affordable Options for Your Home
FAQs
Which brand of boiler is the best?
Worcester Bosch is widely considered the best brand of boiler in the UK.
What is the most efficient gas boiler in the UK?
The Viessmann Vitodens 200-W is one of the most efficient gas boilers in the UK.
How much is a new boiler in the UK?
A new boiler in the UK typically costs between £1,500 and £3,000, including installation.
What is the most efficient boiler heating system?
Combi boilers are often the most efficient heating system due to their on-demand heating capabilities and elimination of water storage losses.
Which boiler has the highest efficiency?
The Viessmann Vitodens 200-W boasts one of the highest efficiency ratings.
