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    Worcester Heat Only Boilers

    Shop Worcester Bosch heat only boilers at Plumbco, including Worcester Greenstar models for properties with a separate hot water cylinder. Heat only boilers, also known as regular or conventional boilers, provide central heating and work alongside a separate hot water storage system.

    Our range includes Worcester heat only boilers in different outputs to suit a variety of heating requirements. Options include Worcester Greenstar heat only boilers in popular outputs such as 15kW, 18kW, 30kW, 35kW and 40kW, subject to current availability.

    Worcester Bosch Heat Only Boilers

    Worcester Bosch heat only boilers are designed for use with traditional heating systems incorporating a separate hot water cylinder and cold water storage arrangements. They can be suitable for properties where a conventional boiler system is already installed or where multiple hot water outlets are required.

    When choosing a Worcester heat only boiler, consider the required heat output, existing heating system, available installation space and compatibility with the rest of the system. Boiler sizing should be assessed by a suitably qualified heating professional.

    Browse our Worcester heat only boilers below to compare available models and outputs.

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    Picture of Worcester Greenstar 15Ri Heat Only Boiler

    Worcester Greenstar 15Ri Heat Only Boiler

    7733600308
    Worcester Greenstar 15 Ri HEATING ONLY 7733600308 - ERP+
    £1,279.92 incl tax
    Worcester Greenstar 18Ri Heat Only Boiler

    Worcester Greenstar 18Ri Heat Only Boiler

    7733600309
    The Worcester Bosch Greenstar 18Ri 18kW Heat Only Boiler (7733600309) is an A-rated condensing gas boiler designed for homes with a traditional heating system and separate hot water cylinder. Its compact, cupboard-friendly design, built-in heating controls and 18kW output make it ideal for smaller to medium-sized homes.
    £1,370.21 incl tax
    Picture of Worcester Greenstar 27Ri Compact Heat Only Boiler

    Worcester Greenstar 27Ri Compact Heat Only Boiler

    7733600064
    Worcester Greenstar 27 Ri Compact HEATING ONLY 7733600064 - ERP
    £1,605.69 incl tax
    Picture of Worcester Greenstar 30Ri Compact Heat Only Boiler

    Worcester Greenstar 30Ri Compact Heat Only Boiler

    7733600066
    Worcester Greenstar 30 Ri Compact HEATING ONLY 7733600066 - ERP
    £1,670.22 incl tax
    Worcester Greenstar 8000 Life 30kW Regular White Gas Boiler

    Worcester Greenstar 8000 Life 30kw Heating Only Boiler Nat Gas - White

    7738100809
    Upgrade your home's heating with the Worcester Greenstar 8000 Life 30kW Regular White Gas Boiler. This efficient regular boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned reliability and comfort.
    £1,909.32 incl tax
    Worcester Greenstar 8000 Life 35kW Regular White Gas Boiler

    Worcester Greenstar 8000 Life 35kw Heating Only Boiler Nat Gas - White

    7738100810
    Upgrade your home's heating with the Worcester Greenstar 8000 Life 35kW Regular White Gas Boiler. This efficient regular boiler delivers powerful heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned reliability and comfort.
    £2,280.88 incl tax
    Worcester Greenstar 8000 Life 40kW Regular White Gas Boiler

    Worcester Greenstar 8000 Life 40kw Heating Only Boiler Nat Gas - White

    7738100811
    Upgrade your home's heating with the Worcester Greenstar 8000 Life 40kW Regular White Gas Boiler. This powerful and efficient regular boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned reliability and comfort.
    £2,657.12 incl tax
    Worcester Greenstar 8000 Life 45kW Regular White Gas Boiler

    Worcester Greenstar 8000 Life 45kw Heating Only Boiler Nat Gas - White

    7738100812
    Upgrade your home's heating with the Worcester Greenstar 8000 Life 45kW Regular White Gas Boiler. This robust and efficient regular boiler delivers powerful heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned reliability and comfort.
    £3,029.85 incl tax
    Worcester Greenstar 8000 Life 50kW Regular White Gas Boiler

    Worcester Greenstar 8000 Life 50kw Heating Only Boiler Nat Gas - White

    7738100813
    Upgrade your home's heating with the Worcester Greenstar 8000 Life 50kW Regular White Gas Boiler. This powerful and efficient regular boiler delivers reliable heating and hot water on demand, combining advanced technology with Worcester Bosch's renowned reliability and comfort.
    £3,404.90 incl tax