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 4.8 stars

1,928 reviews

 4.8 stars

1,928 reviews

Ideal Logic Max S18 System Gas Boiler

Ideal Logic Max S18 System Gas Boiler Boiler
Typical Price (inc VAT)
£1,256
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£2,056 - £2,556
Make Ideal
Model Logic Max S18 System Gas Boiler
Is Condensing Condensing
Efficiency Rating 93%
Band Rating A Rated
LPG Compatible No
Standard Warranty 10 Years
Central Heating Max. Output 18 kW
Mounting Wall Mounted
Flow Rate N/A
Typical Price (inc VAT) £1,256
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £2,056 - £2,556
ERP Rating A Heat

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

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0330 808 0405
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4.7/5 out of 26,467 reviews

1,8 million quotes provided in 10 years

Product Description

The Logic Max S18 by Ideal is an industry-leading system gas boiler that’s best suited to homes with around 10 radiators.

How efficient is the Logic Max S18?

Efficient performance is one of the biggest benefits of this boiler as it could help to lower your energy bills. This can be seen from the 93% efficiency and ErP A-rating for heat.

Is the output rating suitable for my home?

Thanks to a central heating output of 18 kW, the Logic Max S18 is best suited to small to medium-sized homes with up to 10 radiators and a single bathroom.

Are any other options available in this range?

Ideal have included 4 system boilers in the Logic Max range covering a range of outputs, meaning that whether your home has a high or low demand for heating and hot water, there’s likely to be a boiler for you. The S15 has a lower output of 15 kW, while the S24 and S30 have higher outputs of 24.2 kW and 30.3 kW.

Is a system boiler suitable for my home?

If the hot water demands of your home are higher than can be met by a combi boiler then a system boiler is the best alternative. They heat water before storing it in a hot water cylinder, meaning that it’s ready to be delivered to more than one outlet at time. You will need space in your property for the cylinder in addition to the boiler.

How long is the warranty period?

An extensive 10 year warranty is available as standard when having the Logic Max S18 installed.

What are the key features of the Logic Max S18?

Housed in a scratched resistant casing, the Logic Max is well protected and for good reason as there are a number of beneficial features. Some of the features include a large digital display, full compatibility with Ideal heating controls, boiler frost protection, low lift weight (26.1kg) and reachable pressure gauge.

How big is the Logic Max S18?

The Logic Max S18 is ideal for compact installation within a standard kitchen cupboard thanks to dimensions of 700x395x278mm (HxWxD).

Get your best deal

Quickly compare 3 FREE quotes

  • Quotes from local engineers
  • Get quotes today, installed tomorrow
  • Finance options available
  • Save up to £500 on installation
Get Quotes Now It only takes 30 seconds
0330 808 0405
Call us to get quotes

We will get you the best deal!

0330 808 0405
4.7/5 out of 26,467 reviews

1,8 million quotes provided in 10 years

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Excellent 4.8 out of 5

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