Worcester Bosch boilers

Get your Bosch boiler supplied and expertly fitted by Latent Heat and enjoy the benefits of excellent workmanship together with the peace of mind of a manufacturer’s warranty of up to 10 years. Have a look below to see what is right for you or give us a call on 0131 445 1457 for expert advice and a free quotation.

Deciding which boiler will make an efficient and practical fit with your home and lifestyle can be confusing. The images below show the main system types, how they work, their advantages and what kind of homes they work best in.

If your new boiler is going to be fitted onto your existing system, please consider the cleanliness of your existing pipework and radiators as this could cause damage to your new boiler. All our boilers are installed by one of our gas safe registered engineers and come with a 10 year warranty. For more information please contact us at 0131 445 1457 or email at [email protected]



A combination or ‘combi’ boiler is both a high efficiency water heater and a central heating boiler in a single compact unit. Combi boilers heat water directly from the mains when you turn on a tap, so you won’t need a hot water storage cylinder or a cold water storage tank in the roof space.

They are also very cost-effective and energy-efficient as water is heated instantly rather than being heated and then stored in a cylinder. An added benefit is that hot water is delivered at mains pressure, which means that you could get a powerful shower without the need for a separate pump.

  • Compact sizes make combi boilers perfect for smaller properties
  • Ideal where there is little or no loft space
  • No need for a hot water cylinder or cold water storage tank allows increased living space
  • Less pipework in the home makes the installation typically cheaper



System boilers require a cylinder for storing hot water, however the major heating and hot water system components are built into the boiler itself, making it quicker and easier to install. In addition, there is no need for a tank in the loft, so it can be an option in a home with little or no loft space or where the space is reserved for a conversion.

These boilers are also compatible with solar water heating systems, which are not only environmentally friendly but also lower energy bills.

  • Ideal for homes with more than one bathroom
  • Constant supply of hot water to multiple taps at the same time
  • No need for a loft tank, freeing up space and eliminating worries about leaks or frost damage
  • Economical to run
  • Built-in components makes installation quicker and neater



Regular boilers (also known as traditional, conventional or heat only boilers) are ideally suited to homes that already have a traditional heating and hot water system which is linked to a separate hot water cylinder. These boilers also need a cold water storage tank in the loft to feed the hot water cylinder as well as a tank that maintains the water level of the central heating system.

A regular boiler may be the best option for replacing an existing boiler if the property has a dated radiator system, as it might not be able to cope with the higher water pressure that is delivered by system or combi boilers.

  • Perfect for homes where a lot of hot water is used at the same time
  • Ideal where there are two or more bathrooms
  • A good option in areas where water pressure is low
  • Compatible with solar water heating systems for a lower carbon footprint and lower energy costs

How to buy your Bosch boiler with Latent Heat Ltd


1 – Finding your boiler

From the description above of the various boilers we have available assess which one would be right for you. If you’re not sure which one you require one of our friendly team will be happy to come and look at your system free of charge.

2 – Get your quote and get the job booked in

We will generally give you a fixed price quotation for work to be carried out by our Gas safe registered engineers. Once you have accepted the quote, agree a date for the work to commence

3 – Installation

You will find us neat and tidy and respectful in your home. We will ask you on completion to rate us for check a trade, an independent organisation where you can leave reviews

4 – Guarantee registration

You will have asked for either a 5, 7 or 10 year guarantee when you ordered your product. On completion of the work we will register your guarantee directly with the manufacturer bringing you the peace of mind.

Once your boiler is installed we will register your guarantee with the manufacturer. All our Vaillant boilers come with a 10 year warranty to give you peace of mind that if anything goes wrong one of our expert team are at hand to help.