Worcester Bosch Greenstar 2000 Combi Boiler

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  • The Greenstar 2000 from Worcester Bosch is an affordable combi boiler, designed to slot seamlessly into your kitchen or utility. The Greenstar 2000 is a sleek and super-efficient workhorse that’s loved by installers and will keep your heating and hot water running reliably all year round.

    When you choose a Greenstar 2000 combi boiler, you’ll also receive a 7 year guarantee when installed with a Greenstar System Filter.

    *Up to a 7 year guarantee when installed by a Worcester Bosch Accredited Installer. Terms and conditions apply.

    Key Benefits

    • Bosch engineered quality at a lower price
    • Great for fitting between your wall-mounted kitchen cupboards
    • Incredibly quiet when in use
    • Features QuickTap water saving feature, activated with a quick open and close of a hot water tap, helping reduce water wastage 
    • Perfect for small to medium sized homes with one bathroom
    • ErP Efficiency Rating A
    • LPG model available
    • Control Options
    • EasyControl Compatible
    • Central heating output (kW): 20
    • Dimensions (mm) height x width x depth: 724 x 400 x 300
    • Hot water flow rate 40°c ∆T (litres per minute): 9 (25kW) / 10.8 (30kW)
    • Quiet Mark certified outputs: 25kW & 30kW
    • Product codes: GR2300iW 25 C NG - 7736902099 & GR2300iW 30 C NG - 7736902100

    *based on installing a 60/100 flue kit

To learn more about how Quiet Mark certifies products and why we don't publish decibel levels, click here.

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WORCESTER BOSCH

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