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Unical Boilers Boiler Efficiency Rating, Repair & Service

Model Type Fuel Efficiency
Unical Alkon 28 SC HE Condensing Gas 88.5%
Unical Alkon 28 SR HE Condensing Gas 88.6%
Unical Alkon 35 SC HE Condensing Gas 88.5%
Unical Alkon 35 SR HE Condensing Gas 88.6%
Unical Alkon C 18 HE Condensing Gas 88.3%
Unical Alkon C 24 HE Condensing Gas 88.4%
Unical Alkon C 28 HE Condensing Gas 89.3%
Unical Alkon C 35 HE Condensing Gas 89.4%
Unical Alkon R 18 HE Condensing Gas 88.4%
Unical Alkon R 24 HE Condensing Gas 88.5%
Unical Alkon R 28 HE Condensing Gas 89.4%
Unical Alkon R 35 HE Condensing Gas 89.5%
Unical Alkon Slim 28 HE Condensing Gas 88.8%
Unical Alkon Slim 35 HE Condensing Gas 88.7%
Unical KON C 28 HE Condensing Gas 89.1%
Unical KON C HE Combi Boiler Condensing Gas 89.0%
Unical KON R 28 HE Condensing Gas 89.2%
Unical KON R HE Condensing Gas 89.1%