Need a New Boiler? Get a 1/3 of the cost of a boiler and installation plus Free HomeCare 200™ if you call by 31st July 2010.
Call British Gas free on:
0800 524 4878
Combi boiler reviews
AlphaAristonATAGBaxiBiasiBuderusFerroliGlow wormHalsteadHeatlineIdealKestonPottertonRavenheatCSI 120 Low NOxCSI 150 Low NOxCSI 85bCSI85CSI85Little Star LS80RSF 82ERSF84/100RemehaSaunier DuvalVaillantViessmannVokeraWorcester Bosch
CSI85 Reviews (Combi Condensing)
Our rating: 4/5
Efficiency rating: 91.1%*
Average householder rating: 1/5
Average installer rating:
Not yet rated. Use the “comments & reviews” section below to be the first!
Ravenheat CSI85
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 extremely efficient (96%) and has various advanced features - such as tamper-proof operating contols, 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, Ravenhead 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!
Product specification:- Thought to be the most efficient combi boiler, available in its category
- Reduces heating bills by around 35%
- ISO accredited
- Slim space-saving design
- Three year standard guarantee
Comments & reviews
Please login or register to post comments and reviews.
* When review applies to a range of boilers, efficiency applies to best model in range. Always check with manufacturer.
By colinmoull on 11 May 10
Householder rating: 1/5
I've had older raveheat combi's at previous ddresses with no problems. This latest range is a different kettle of fish. I've had virtually every joint on the boiler leak over the last couple of years (water pressure is comfortably within operating specs{. The relays have gone, seals gone, circuit boards blown, sensors failed. Its a nightmare of poor reliability. Barely a month goes by without a failure. The breakdown costs now dwarf the purchase price. I wish I had known the reliability of this model before deciding on its purchase.