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Compare regular, conventional and heat-only boilers for traditional heating systems. Explore suitable models, radiator guidance and guide prices, then request a quotation based on your property and existing hot-water system.
Compare heating output, radiator guidance, warranty information, dimensions and guide prices before requesting a property-specific quotation.
A regular boiler is also known as a heat-only, conventional, traditional or open-vent boiler. It provides heat for the radiators and works with a separate hot-water cylinder. Traditional open-vent systems commonly also use a cold-water storage cistern and a smaller feed-and-expansion tank in the loft.
Regular boilers are often considered when replacing an existing heat-only boiler because retaining a suitable cylinder, tanks and pipework may avoid an unnecessary full-system conversion. The condition and compatibility of the existing system must be checked first.
Ask About Regular BoilersThese are general indicators. Final suitability depends on the existing system, heat loss, hot-water needs and installation assessment.
Homes already using a cylinder, loft tanks and compatible pipework.
Some open-vent systems can suit properties where mains pressure is limited.
Stored hot water can serve several outlets, depending on cylinder capacity.
Replacing an existing regular boiler may reduce major system alterations.
Consider the complete heating system rather than choosing from headline boiler specifications alone.
Tell us about your existing boiler, hot-water cylinder, loft tanks, radiators and property. The Boiler Quote form will open with Regular already selected.
The form collects the key system and contact details Heating City needs to assess the enquiry.
The boiler type and selected model are carried into the quote journey.
Questions cover the cylinder, loft tanks and other regular-boiler requirements.
Name, phone, email, postcode and preferred installation timing are collected.
A successful submission opens the Boiler Quote confirmation page.
Not every property needs the same boiler configuration. Compare the other Heating City boiler categories.
A compact option that normally removes the need for a separate hot-water cylinder.
View Combi Boilers →Stored hot water with a separate cylinder and a different system arrangement from a traditional regular boiler.
View System Boilers →Electric heating options for properties where gas is unavailable or another fuel arrangement is preferred.
View Electric Boilers →Yes. Regular, conventional, traditional, open-vent and heat-only are commonly used names for this boiler category.
Yes. A regular boiler works with a separate cylinder to store hot water.
A traditional open-vent arrangement normally uses a cold-water storage cistern and a feed-and-expansion tank, although system design can vary.
A like-for-like replacement may be practical where the existing system is suitable, but the cylinder, tanks, pipework and controls need assessment.
The final quotation depends on the selected boiler, the condition of the existing hot-water cylinder and loft tanks, controls, pipework, system cleaning and any additional installation work identified during assessment.
Stored hot water can serve several outlets, but performance depends on cylinder capacity, pressure and the overall system design.
Complete the guided Boiler Quote form and tell Heating City about your current boiler, cylinder, loft tanks and property requirements.
An affordable, reliable boiler that doesn’t compromise on quality.
An affordable, reliable boiler that doesn’t compromise on quality.
An affordable, reliable boiler that doesn’t compromise on quality.
An affordable, reliable boiler that doesn’t compromise on quality.
An affordable, reliable boiler that doesn’t compromise on quality.
For official safety guidelines and certified engineering standards, visit the Gas Safe Register.