How we're operating during the COVID-19 pandemic

Find out more How we’re operating during COVID-19
  • Get the best quotes, fast!
  • Over 5,000 engineers across the UK
  • Gas Safe registered engineers

Need a new boiler?

Get FREE no-obligation quotes now!

  • No delays! Get quotes today
  • Compare quotes & get the best prices
  • Gas Safe & OFTEC registered engineers
 4.7 stars

1,239 reviews

Excellent 4.7 out of 5

Ravenheat CSI 85 Combi Gas Boiler

Ravenheat CSI 85 Combi Gas Boiler Boiler
Typical Price (inc VAT)
£590
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£1,390 - £1,890
1.5 / 5

Customer rating

Average based on 2 reviews

This boiler is discontinued.

Need a repair instead? Get a repair quote
Make Ravenheat
Model CSI 85 Combi Gas Boiler
Is Condensing Condensing
Efficiency Rating 86.9%
Band Rating B Rated
LPG Compatible Yes
Standard Warranty 3 Years
Central Heating Max. Output 22.3kw
Mounting Wall mounted
Flow Rate 13.2 l/min
Typical Price (inc VAT) £590
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £1,390 - £1,890
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.

This boiler is discontinued.

Need a repair instead? Get a repair quote
1.5/5

Customer rating

Average based on 2 reviews

DISCONTINUED. The Ravenheat CSI85 is an award winning highly advanced gas-fired condensing combi boiler.

It has been designed to reduce the average domestic heating bill by around 35% (as well as minimising carbon dioxide emissions to help the environment) - thanks to its latest technological heating developments. It also has a very high hot water flow rate at 29 kilowatts a minute - offering eleven litres of hot water to the home per minute.

It also has a special heat exchanger system which is designed to absorb as much energy as possible from as little fuel as possible by making use of the otherwise unutilised flue gases - again reducing gas bills.

The Ravenheat CSI85 is highly efficient (86.9%) and has various advanced features - such as tamper-proof operating controls inbuilt and simple to read diagnostics an easy installation/ operation system and a slim and stylish design.

The Ravenheat CSI85 was also the winner of a prestigious industry award for its innovative design for energy saving and ability to cut dangerous greenhouse gases.

As with all Ravenheat products there is also an excellent aftersales service support available with only extremely qualified heating technicians employed to service and solve any issues.

Furthermore Ravenheat is one of the few boiler manufacturers to hold the advanced ISO 9001.2001 accreditation system for its quality of boiler design.

This means that customers can be assured of a quality product fully tested and guaranteed from warehouse to your home!

This boiler is recommended by the Energy Saving Trust.

This boiler is discontinued.

Need a repair instead? Get a repair quote

Reviews

Need a new boiler?

Get FREE no-obligation quotes now!

Excellent 4.7 out of 5
Excellent 4.7 out of 5

Find approved boiler engineers
in your area.

Begin your search by entering your postcode below.

Or select your region from the list and start your search