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    Combi Boilers

    Explore Plumbco’s Combi Boilers category for a wide selection of high-performance combi boilers. Ideal for providing both efficient heating and hot water in one compact unit, our range includes top brands and models to suit various home sizes and needs. Discover the perfect combi boiler for reliable, space-saving solutions.

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    Picture of Vaillant ecoTEC Pro 30HE  Combi Boiler ERP - 0010016538
    Picture of Vaillant Exclusive 835 Combi Boiler 0010017064
    Worcester Greenstar 4000 25kW Combi Boiler

    Worcester Greenstar 4000 25kW Combi Boiler 7733600371

    7733600371
    Upgrade your home's heating with the Worcester Greenstar 4000 25kW Combi Boiler. This premium boiler combines robust heating power with advanced technology for optimal energy efficiency and dependable performance, ensuring comfort and convenience.
    £1,290.02 incl tax
    Worcester Greenstar 4000 30kW Combi Boiler

    Worcester Greenstar 4000 30kW Combi Boiler 7733600373

    7733600373
    Enhance your home's heating with the Worcester Greenstar 4000 30kW Combi Boiler. This premium boiler offers powerful heating performance and advanced energy efficiency, ensuring reliable hot water and comfort throughout your home.
    £1,456.07 incl tax
    NEW Ideal Logic Code ESP1 38kw Combi Boiler - NEW ERP MODEL 215737

    NEW Ideal Logic Code ESP1 38kw Combi Boiler - NEW ERP MODEL 215737

    215737
    The new Ideal Logic Code 38kW ESP1 line of combination boilers is now available. The Logic Code ESP1 Combination, which is offered in a range of DHW outputs from 26 to 38 kW, offers the ideal option for both new construction and retrofit applications where energy efficiency is a top priority.
    Call for pricing
    Worcester Greenstar 1000 24kW Combi Boiler Only

    Worcester Bosch Greenstar 1000 24Kw Combi 7736902178 - 5 Year Warranty

    7736902178
    Upgrade your home's heating with the Worcester Greenstar 1000 24kW Combi Boiler. This compact and efficient boiler delivers reliable hot water and heating on demand, featuring advanced technology for maximum energy efficiency and user comfort.
    £699.35 incl tax
    Glowworm Compact 28kw Combi Boiler & Horizontal Flue & Power Filter- Pack

    Glowworm Compact 28kw Combi Boiler & Horizontal Flue & Power Filter- Pack - NAT GAS

    0010043989
    Upgrade your home heating with the Glowworm Compact 28kw Combi Boiler Pack. This comprehensive bundle includes the powerful Compact 28kw Combi Boiler, a convenient horizontal flue kit, and a reliable power filter. Ideal for natural gas installations, it ensures efficient heating and hot water, delivering reliability and comfort throughout your home.
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    Worcester Greenstar 1000 30kW Combi Boiler

    Worcester Bosch Greenstar 1000 30Kw Combi 7736902179 - 5 Year Warranty

    7736902179
    Upgrade your home's heating with the Worcester Greenstar 1000 30kW Combi Boiler. This powerful and efficient boiler delivers reliable hot water and heating on demand, featuring advanced technology for maximum energy efficiency and user comfort.
    £770.91 incl tax
    Glowworm Energy 30kW Combi Boiler Only

    Glowworm Energy 30kw Combi Boiler 0010015653/0010035897

    101270
    Upgrade your home heating with the Glowworm Energy 30kW Combi Boiler. This efficient and powerful boiler (model 0010035897) provides both heating and hot water on demand. Compact and reliable, it's perfect for modern homes seeking optimal comfort and energy efficiency.
    £2,264.99 incl tax
    Glowworm Energy 25kW Combi Boiler Only

    Glowworm Energy 25kw Combi Boiler 0010015652/0010035896

    101269
    Upgrade your home heating with the Glowworm Energy 25kW Combi Boiler. Offering efficient performance and reliability, this compact unit ensures your home stays warm while providing on-demand hot water. Ideal for small to medium-sized homes, the Glowworm Energy 25kW Combi Boiler combines innovation and affordability for your comfort.
    £1,986.52 incl tax
    Ideal Exclusive2 24kW Combi Boiler Only

    NEW Ideal Exclusive2 24kw Combi Boiler & Clock - 5 Years Warranty 220478

    217750
    The NEW Ideal Exclusive2 24kW Combi Boiler & Clock offers efficient heating and hot water with the convenience of an integrated clock. This compact and reliable boiler comes with a 5-year warranty, ensuring long-lasting performance and peace of mind. Perfect for small to medium homes needing a dependable heating solution.
    £806.17 incl tax
    Vaillant ecoFIT Pure 825 Combi Boiler Only

    Vaillant Eco Fit Pure 825 Combi Boiler 25kw - 0010020389

    10020389
    Upgrade your home heating system with the Vaillant ecoFIT Pure 825 Combi Boiler. Compact yet powerful, this boiler delivers reliable heating and hot water on demand, ensuring efficiency and comfort. Ideal for small to medium-sized homes, it combines high performance with energy-saving features, making it a smart choice for modern living.
    £1,417.02 incl tax
    Glowworm Energy 35kW Combi Boiler Only

    Glowworm Energy 35kw Combi Boiler 0010015654/0010035898

    101271
    Upgrade to the powerful Glowworm Energy 35kW Combi Boiler. Designed for large homes, this high-efficiency unit provides reliable heating and instant hot water. Combining advanced technology with affordability, the Glowworm Energy 35kW Combi Boiler ensures your home stays comfortable year-round.
    £2,784.54 incl tax
    Ideal Exclusive2 30kW Combi Boiler Only

    NEW Ideal Exclusive2 30kw Combi Boiler & Clock - 5 Year Warranty 220479

    217751
    Upgrade your home heating with the Ideal Exclusive2 30kW Combi Boiler. Delivering powerful performance and efficiency, it ensures reliable heating and hot water for medium to large homes.
    £877.56 incl tax
    Vaillant ecoFIT Pure 830 Combi Boiler Only

    Vaillant Eco Fit Pure 830 Combi Boiler 30kw - 0010020390

    10020390
    Upgrade your home heating with the Vaillant ecoFIT Pure 830 Combi Boiler. Offering 30kW power output, this boiler provides efficient heating and instant hot water for medium to large homes. Compact and easy to install, it ensures reliability and energy savings, ideal for modern households.
    £1,604.46 incl tax
    Ideal Exclusive2 35kW Combi Boiler Only

    NEW Ideal Exclusive2 35kw Combi Boiler & Clock - 5 Year Warranty 220480

    217752
    Upgrade to the Ideal Exclusive2 35kW Combi Boiler for powerful heating and efficient hot water supply. Designed for larger homes, it combines reliability with high performance.
    £967.15 incl tax
    Vaillant ecoFIT Pure 835 Combi Boiler Only

    Vaillant Eco Fit Pure 835 Combi Boiler 35kw - 0010020391

    10020391
    Enhance your home heating with the Vaillant ecoFIT Pure 835 Combi Boiler. Featuring a robust 35kW output, this boiler ensures efficient heating and instant hot water for larger homes. Compact and straightforward to install, it blends reliability with energy-saving technology, perfect for modern households seeking comfort and performance.
    £1,784.64 incl tax
    Navian Combination Boiler - 28kw - 5 Year Warranty

    Navien Combination Boiler - 28kw - 5 Year Warranty

    NCB300-28K
    The Navien NCB300-28K Combination Boiler is a compact, 28kW gas condensing combi boiler ideal for smaller properties. Offering high-performance heating and reliable hot water delivery, it supports up to one shower and provides a DHW flow rate of up to 16 l/min. With a 5-year warranty and flexible installation options, this boiler combines efficiency with exceptional reliability.
    £684.00 incl tax
    Navian Combination Boiler - 37kw - 5 Year Warranty

    Navien Combination Boiler - 37kw - 5 Year Warranty

    NCB300-37KK
    The Navien NCB300-37K Combination Boiler delivers powerful heating and hot water performance with a 37kW output, making it ideal for homes with up to two showers. This compact gas condensing combi boiler offers efficient heating and DHW flow rates up to 21.3 l/min. With flexible installation options and a 5-year warranty, it ensures reliability and comfort for medium-sized homes.
    £762.00 incl tax
    Navian Combination Boiler - 41kw - 5 Year Warranty

    Navien Combination Boiler - 41kw - 5 Year Warranty

    NCB300-41KK
    The Navien NCB300-41K Combination Boiler offers a powerful 41kW output, perfect for homes with two showers and a tap running simultaneously. This compact gas condensing combi boiler delivers reliable heating and hot water with a DHW flow rate up to 23.6 l/min. With flexible installation options and a 5-year warranty, it's ideal for larger homes seeking efficiency and performance.
    £822.00 incl tax