WORCESTER GREENSTAR 430/I 532/I 537/I & 542/I BOILER SERVICE KIT AS20254051

Will fit: WORCESTER GREENSTAR 430/I BOILER. WORCESTER GREENSTAR 532/I BOILER. WORCESTER GREENSTAR 537/I BOILER. WORCESTER GREENSTAR 542/I BOILER. This Service Kit Contains Products will not be covered if misused or not serviced as per maintenance instructions.

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