British Gas RD 537i
The British Gas RD 537i is part of the, exclusive to British Gas, all new RD5i intelligent condensing combination boilers. This range utilises the latest in condensing boiler technology to produce high efficiency heating appliances that delivers truly exceptional hot water performance.
The features and benefits of this boiler are:-
- Ultra efficient heating and on demand hot water
- SEDBUK ‘A’ rated appliance
- Intelligent controls to optimise performance
- Modulating pump improves efficiency and reduces system noise
- Exclusive to British Gas - manufactured by Europe’s top leading boiler manufacturer
- Includes a TR2 ‘advanced’ room thermostat as standard
- Pre heat facility maintains a 3.75 ltr primary store for ‘instant’ hot water with an ECO switch to disable preheat facility if required and improve energy efficiency
- High efficiency condensing combination boiler
Includes interactive digital display complete with :
- Built in timer with 6 on/off settings
- Fault finding display
- Room temperature display
- Boiler status display
The details outlined above also apply to the British Gas RD 537 LPG boiler.
| British Gas RD 537i | Ratings | |
|---|---|---|
| SEDBUK Rating % | 90.1 | ![]() |
| Built in Frost Stat | Yes | ![]() |
| Height | 760 mm | |
| Width | 440 mm | |
| Depth | 360 mm | |
| CH Output (kW) | 30.0 kwh | ![]() |
| Maximum Flow Rate | 13.0 litre/min | ![]() |

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Hello,
Unless I am missing soemthing, all the information about these boilers is there apart from how much they cost!
Do British gas sell boilers as they are, to be installed by someone else ( obviously corgi registered)?
Thanks
British Gas do not supply boilers to be installed by someone else. They procure boilers direct from the major manufacturers and, as you have read with the British Gas RD 537i they also specify boiler designs for manufacture. All boilers are then installed by British Gas’ own trained installers.
The price of a boiler is only part of the total cost of a boiler system. There are many challenges in an installation which can impact on the cost and this could cause a quick quotation to be varied. For this reason British Gas have trained heating advisors who visit customers properties to complete an accurate survey before a firm quotation is issued.
This visit is free and carried no obligation.