Different Types of Boiler System > System Boiler
Here at Evolve Maintenance we have been replacing or converting system boilers across for many years. By using our online boiler quote tool or giving us a call we can advise the best replacement boiler model for your every day needs and give you a great price and a fixed price guarantee for boiler and installation. We will find a time most convenient to you, including weekends, and we're usually in and out in just 1 day.
For more information please don't hesitate to get in touch!
About System Boilers
![An example system boiler](images/boilers/boiler-cLogic35.jpg)
![An unvented cylinder](images/cylinder-unvented.jpg)
System boilers are generally installed for homes with two or more baths. System boilers are pressurised with mains water and are accompanied with either a separate open vented or an unvented cylinder, usually situated in the airing cupboard.
Rather than trying to heat a lot of water instantly they can be set to heat a larger volume of water indirectly. Vented cylinders have a tank above the cylinder in the airing cupboard or loft and rely on gravity to supply the hot water. Whereas un-vented cylinders are mains cold water pressure fed. The size of the tank is usually designed around how many bath and shower rooms the property has.
- They take their water from the mains so no tank needed to fill the radiators up.
- Hot water delivered to many taps at the same time.
- Economical to run.
- Built in components to make the installation neater and faster.
They are most suitable if:
- You are happy with your current system and want a like for like replacement.
- You have more than one bathroom.
- Your mains water pressure is low.
- You have a standard boiler but you want to remove the cold water tank in your loft.
For further information on our new boiler installation and boiler replacement services across , please give us a call or send us a message