Description

The Ravenheat CSI85 AT is a condensing combination boiler with a 26KW output and 11 L/min flow rate. This A-rated boiler is energy efficient and offers a slim design with tamper-proof controls.

Price Range

£600 – £750

Pros

• Electronic ignition
• 96% efficient with A band SEDBUK rating.
• Slim design
• Tamper-proof controls.
• LPG convertible

Cons

• May require more complicated and involved installation.
• Poor emissions

Specifications

BUYability Favourite Features

This boilers operates well in domestic hot water mode and is simple to use.

BUYability Ratings

Features:
Installation:
Ease of Use:
Efficiency:
Power:
Emissions:

Overall BUYability Rating 

Ravenheat has really focused on designing a fuel-efficient boiler but this unit is rather bulky and doesn’t live up to its efficiency rating. Ravenheat has also fit a second plate heat exchanger after the exhaust fan; a rare feature found in the CSI 85 AT.