The Ariston Microsystem 21 RFFI has a SAP seasonal efficiency rating of 80.4%.
The Microsystem 21 RFFI is a Non-Condensing Conventional boiler with a maximum power output of 21.0kw that uses Gas as its fuel source.
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|Model||Microsystem 21 RFFI|
|Output (KW)||21.0 - 21.0|
|Boiler ID||GC No. 41-116-06|
|Manufactured From/To||2000 - 2007|