Every boiler, every price
These are the prices for a straight swap in the same position, with a standard flue. Your quote adjusts them for your actual job — conversions, relocations and longer flues are all priced openly rather than sprung on you.
Which one suits my house?The value benchmark. Built in Hull, genuinely good on parts availability, and a 10-year warranty that most people never need to use.
The 30kW Logic Max is the workhorse of the UK three-bed. Enough hot water for a bath and a shower, without paying premium-brand money.
For bigger homes on a value budget. 14.5 litres a minute is proper flow — you will notice it in a power shower.
Ideal's flagship. Stainless steel heat exchanger, 12-year warranty, and noticeably quieter than the Logic in a kitchen cupboard.
Navien's entry boiler, and the cheapest thing we fit. The same 680mm cabinet and stainless steel heat exchanger as the NCB500 above it — what you give up is hot water and five years of warranty, not build.
The compact all-rounder. 395mm wide, so it goes in a standard kitchen cupboard, with a stainless heat exchanger and a ten-year parts and labour warranty.
Same cupboard-friendly case, a little more hot water. The sensible pick for a one-bathroom house that wants a bath filled quickly.
Two showers rated. Where a 30kW combi would start to disappoint, this one holds its temperature.
The top of the NCB500 range - two showers and a tap. More hot water than most 35kW combis from other makers, in a smaller box.
The crossover. Built-in recirculation pump so hot water arrives at the tap almost immediately, and a twelve-year warranty.
Three showers at once from a combi, which almost nothing else on the market will do. For a big house that does not want a cylinder.
The cheapest way into a Worcester Bosch. Same brand, same engineers, same seven-year warranty — a simpler control panel is most of what you give up.
Britain's most-fitted brand at close to value-brand money. If you want a Worcester and a sensible bill, this is the one.
The best-selling boiler in Britain, and the one we fit most. Colour display, quiet running, and a 10-year on-site parts-and-labour warranty.
The 30kW 4000 is the safe answer for most three and four-bed homes in our patch. If you are not sure, it is very hard to regret this one.
Worcester's flagship combi, and the start of the 8000+ range. Twelve years, a touch screen, and 13.7 litres a minute — genuinely more hot water than the 4000, not just a longer warranty.
The biggest combi we recommend. 15.2 litres a minute is the most hot water any Worcester Bosch on this page will give you, which is what makes two bathrooms without a cylinder work.
System boiler for homes keeping a hot water cylinder. Value pricing, 10-year warranty.
The small system boiler that replaces a tired 18kW - compact enough for an airing cupboard, with a ten-year warranty.
Mid-range system boiler for a three or four bedroom house running a cylinder.
The largest NCB500 system, for bigger radiator circuits and a high-recovery cylinder.
The default system boiler for a two-bathroom house, and the largest 4000 System Worcester make. Pairs with an unvented cylinder for mains-pressure hot water everywhere at once.
Answer fifteen questions and we will size it for your home, then show you a good, a better and a best.
Get my fixed priceNext working day installation available where we have an engineer free, and most jobs go in inside a week.
See how it worksGas Safe registered engineers on our own payroll, in our own vans - never subcontracted and never a lead sold on. Your certificate is issued before the engineer leaves and Building Control is notified for you. Registration 969949.
What's includedWhy only three manufacturers? Because we can hold parts for three, our engineers know all three inside out, and all three answer the phone when a warranty claim goes in. A wider range would look better on a website and be worse to own.
Answer fifteen questions and we will size it for you, then show you a good, a better and a best — with the price of each.
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