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Ideal Heating

Logic Max Combi C30 30kW

Gas combi boiler, 30.3 kW hot water output

Last reviewed 13 September 2026

Specifications

Hot water output30.3 kW
Central heating output25.6 kW
ErP classA
Seasonal efficiency94%
Dimensions700 x 395 x 278 mm
Weight28.6 kg
Warranty10 years
Hot water flow rate12.4 litres per minute

Figures taken from an established dealer: source. Specifications change by model year and configuration - confirm with the supplier before relying on them.

Who uses it

A gas combi boiler with 30.3 kW of hot water output, sized for a three-bed house with one or two bathrooms. It delivers about 12.4 litres per minute of hot water, which decides how well a shower runs while a tap is on. Warranty: 10 years. Seasonal efficiency is 94%.

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