CLAS SE Reviews (Combi Non-Condensing)

Our rating: 3/5

Efficiency rating: 80.3%*

Ariston CLAS SE

The CLAS SE boiler range from Ariston is a low maintenance, low cost range that has recently been overtaken in popularity by the newer Ariston CLAS HE range which has better SEDBUK energy efficiency ratings. Saying that, the Ariston CLAS SE is still a top selling boiler with an easy to install, wall mounted design. The boilers are not as energy efficient as some, however, which could make them slightly more expensive to run in the long term.

• There are 5 models in the Ariston CLAS SE range; 3 combi and 2 system boilers. The combi boilers have outputs ranging from 24kW to 38kW while the system boilers supply 21kW and 28kW outputs.
• They have a SEDBUK energy rating of 'D' which makes them 78%-82% efficient with regards to heat production.
• All of the models are wall mounted.
• The SE range is sleek and stylish and has an easy to use control panel on the front of the casing.
• The range was designed to be easily installed, thus all of the boilers have a simple connection kit which includes a filling loop.
• They also come with a connection cover kit which simply clips into place to ensure a clean finish.
• Pre-plumbing and testing the central heating system can be done before the boiler is actually fitted meaning less work if the system has an initial fault.
• Each of the Ariston CLAS SE models has a time clock and bypass system built in and a unique AUTO function.

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