National Boiler

At NationalBoiler.co.uk, we make buying and installing a new boiler simple, affordable, and stress-free. ✅ What We Offer: ✔ Top-brand boilers (Worcester Bosch, Vaillant, Ideal & more) ✔ Expert installation by Gas Safe engineers ✔ Competitive pricing with 0% finance options ✔ 10-year warranties for peace of mind ✔ Nationwide coverage (excluding Ireland) ✅ Why We’re the Smart Choice: ✔ 10+ years of trusted service – We know boilers inside out ✔ No pushy sales – Just honest, expert advice ✔ Quick, clean installations – Minimal disruption to your home ✔ Aftercare support – We’re here long after installation 🔥 Upgrade your heating the smart way – with NationalBoiler.co.uk! 🔧 Our Boiler Services ✔ Boiler Repairs 24/7 emergency call-outs – No one should be left in the cold! Gas Safe certified engineers – Fully qualified & trustworthy Fixed-price diagnostics – No hidden fees All makes & models covered – From Worcester Bosch to Ideal ✔ Boiler Servicing Annual safety checks – Prevent breakdowns & save money Manufacturer warranty protection – Keep your guarantee valid Thorough 12-point inspection – We check everything! Energy efficiency advice – Lower your bills ✔ Landlord Certificates CP12 Gas Safety Checks – Legally compliant for rentals Fast certification – Same-day reports 💡 Why Choose Us for Repairs & Servicing? ✅ Same-day availability – We know emergencies can’t wait ✅ Transparent pricing – No nasty surprises ✅ First-time fix guarantee – We get it right the first time ✅ Trusted by homeowners & landlords – 1,000+ 5-star reviews "Called for an emergency repair – engineer arrived within 2 hours and fixed it straight away!" ⭐⭐⭐⭐⭐ – James R., London 📅 Book Your Service or Repair Today Keep your boiler in top condition with National Boiler’s expert care: [📞 Call for Emergency Repairs 07932 84 2006] [📅 Book a Service Online] [🏠 Landlord? Get Your CP12 Certificate] Gas Safe Registered | 10+ Years Experience | Nationwide Coverage Don’t wait for a breakdown – schedule your boiler service today! 🔧🔥
Menu
At NationalBoiler.co.uk, we make buying and installing a new boiler simple, affordable, and stress-free. ✅ What We Offer: ✔ Top-brand boilers (Worcester Bosch, Vaillant, Ideal & more) ✔ Expert installation by Gas Safe engineers ✔ Competitive pricing with 0% finance options ✔ 10-year warranties for peace of mind ✔ Nationwide coverage (excluding Ireland) ✅ Why We’re the Smart Choice: ✔ 10+ years of trusted service – We know boilers inside out ✔ No pushy sales – Just honest, expert advice ✔ Quick, clean installations – Minimal disruption to your home ✔ Aftercare support – We’re here long after installation 🔥 Upgrade your heating the smart way – with NationalBoiler.co.uk! 🔧 Our Boiler Services ✔ Boiler Repairs 24/7 emergency call-outs – No one should be left in the cold! Gas Safe certified engineers – Fully qualified & trustworthy Fixed-price diagnostics – No hidden fees All makes & models covered – From Worcester Bosch to Ideal ✔ Boiler Servicing Annual safety checks – Prevent breakdowns & save money Manufacturer warranty protection – Keep your guarantee valid Thorough 12-point inspection – We check everything! Energy efficiency advice – Lower your bills ✔ Landlord Certificates CP12 Gas Safety Checks – Legally compliant for rentals Fast certification – Same-day reports 💡 Why Choose Us for Repairs & Servicing? ✅ Same-day availability – We know emergencies can’t wait ✅ Transparent pricing – No nasty surprises ✅ First-time fix guarantee – We get it right the first time ✅ Trusted by homeowners & landlords – 1,000+ 5-star reviews "Called for an emergency repair – engineer arrived within 2 hours and fixed it straight away!" ⭐⭐⭐⭐⭐ – James R., London 📅 Book Your Service or Repair Today Keep your boiler in top condition with National Boiler’s expert care: [📞 Call for Emergency Repairs 07932 84 2006] [📅 Book a Service Online] [🏠 Landlord? Get Your CP12 Certificate] Gas Safe Registered | 10+ Years Experience | Nationwide Coverage Don’t wait for a breakdown – schedule your boiler service today! 🔧🔥
NEW BOILER
Menu
At NationalBoiler.co.uk, we make buying and installing a new boiler simple, affordable, and stress-free. ✅ What We Offer: ✔ Top-brand boilers (Worcester Bosch, Vaillant, Ideal & more) ✔ Expert installation by Gas Safe engineers ✔ Competitive pricing with 0% finance options ✔ 10-year warranties for peace of mind ✔ Nationwide coverage (excluding Ireland) ✅ Why We’re the Smart Choice: ✔ 10+ years of trusted service – We know boilers inside out ✔ No pushy sales – Just honest, expert advice ✔ Quick, clean installations – Minimal disruption to your home ✔ Aftercare support – We’re here long after installation 🔥 Upgrade your heating the smart way – with NationalBoiler.co.uk! 🔧 Our Boiler Services ✔ Boiler Repairs 24/7 emergency call-outs – No one should be left in the cold! Gas Safe certified engineers – Fully qualified & trustworthy Fixed-price diagnostics – No hidden fees All makes & models covered – From Worcester Bosch to Ideal ✔ Boiler Servicing Annual safety checks – Prevent breakdowns & save money Manufacturer warranty protection – Keep your guarantee valid Thorough 12-point inspection – We check everything! Energy efficiency advice – Lower your bills ✔ Landlord Certificates CP12 Gas Safety Checks – Legally compliant for rentals Fast certification – Same-day reports 💡 Why Choose Us for Repairs & Servicing? ✅ Same-day availability – We know emergencies can’t wait ✅ Transparent pricing – No nasty surprises ✅ First-time fix guarantee – We get it right the first time ✅ Trusted by homeowners & landlords – 1,000+ 5-star reviews "Called for an emergency repair – engineer arrived within 2 hours and fixed it straight away!" ⭐⭐⭐⭐⭐ – James R., London 📅 Book Your Service or Repair Today Keep your boiler in top condition with National Boiler’s expert care: [📞 Call for Emergency Repairs 07932 84 2006] [📅 Book a Service Online] [🏠 Landlord? Get Your CP12 Certificate] Gas Safe Registered | 10+ Years Experience | Nationwide Coverage Don’t wait for a breakdown – schedule your boiler service today! 🔧🔥
New Boiler
Menu

New Boiler Install

  • Main Heating’s tried and tested technology, this boiler is cupboard-fit, lightweight, compatible with Baxi uSense wired smart thermostat and has a five year warrantySale! Add to basket

    Main Eco Compact Combi 30kW NG

    Rated 0 out of 5
    Original price was: £1,921.00.Current price is: £1,859.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

     

    🏡 Perfect For:

    ✅ 2-3 bedroom homes 🏠
    ✅ Homes with 1-2 bathrooms 🚿
    ✅ Small families 👨👩👧
    ✅ Space-conscious owners 📏

  • Ultimate value Worcester_Bosch_Greenstar_1000_30kW_Combi_Gas_Boiler_5_years_guaranteed_sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-3_bedroomSale! Add to basket

    Worcester Bosch Greenstar 1000 30kW Combi Boiler NG

    Rated 0 out of 5
    Original price was: £2,099.00.Current price is: £1,965.00. Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation

    🏡 Perfect For:

    ✅ 2-3 bedroom homes 🏠
    ✅ Homes with 1-2 bathrooms 🚿
    ✅ First-time buyers 🔑
    ✅ Budget-conscious homeowners 💷

     

  • Worcester_Bosch_Greenstar_2000_30kW /25kWCombi_Gas_Boiler_7_years_guaranteed_top_value_performance-sale_installation_free_delivery_in_UKSale! Add to basket

    Worcester Bosch Greenstar 2000 25kW Combi Boiler LPG

    Rated 0 out of 5
    Original price was: £2,233.00.Current price is: £2,200.00. Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation

    🏡 Perfect For:

    ✅ 1-2 bedroom homes 🛏️
    ✅ Flats & small spaces 🏢
    ✅ First-time buyers 🔑
    ✅ Landlords 🏘️
    ✅ Energy savers 💡

     

  • Worcester_Bosch_Greenstar_2000_30kW /25kWCombi_Gas_Boiler_7_years_guaranteed_top_value_performance-sale_installation_free_delivery_in_UK Add to basket

    Worcester Bosch Greenstar 2000 30kW Combi Boiler LPG

    Rated 0 out of 5
    £2,389.00 Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation

    💨 Instant Hot Water     | No waiting – hot water whenever you need it.
    💰 Energy Efficient | Saves you money on bills (A-rated).
    🔇 Quiet Operation | Won’t disturb your home peace.
    🛠️ Easy to Use | Simple controls anyone can operate.
    🛡️ 5-7 Year Warranty | Extendable protection for peace of mind.

  • Worcester_Bosch_Greenstar_2000_30kW /25kWCombi_Gas_Boiler_7_years_guaranteed_top_value_performance-sale_installation_free_delivery_in_UK Add to basket

    Worcester Bosch Greenstar 2000 30kW Combi Boiler NG

    Rated 0 out of 5
    £2,389.00 Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation

    💨 Instant Hot Water     | No waiting – hot water whenever you need it.
    💰 Energy Efficient | Saves you money on bills (A-rated).
    🔇 Quiet Operation | Won’t disturb your home peace.
    🛠️ Easy to Use | Simple controls anyone can operate.
    🛡️ 5-7 Year Warranty | Extendable protection for peace of mind.

  • Worcester Greenstar 27i and 30i Systme Boiler in LOG and Gas Punching well above it's weight, the Greenstar i System Compact is a small boiler delivering quick hot water cylinder heat up times - perfectly suited for busy homes. With full-width rear piping as standard and a pre-plumbing jig, it's flexible enough for any installation.​ ​The versatile and compact boiler choice, with enough punch for medium and large homes.Sale! Add to basket

    Worcester Bosch Greenstar 27i System Boiler LPG

    Rated 0 out of 5
    Original price was: £2,708.00.Current price is: £2,689.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

     

    🏡 Perfect For Your Family If You Have:

    ✅ 3-4 bedrooms to keep warm 🛏️🛏️🛏️
    ✅ 1-2 bathrooms needing reliable hot water 🚿🚿
    ✅ A hot water cylinder (or planning to get one)
    ✅ Bills that are too high and want to save 💷

  • Worcester Greenstar 27i and 30i Systme Boiler in LOG and Gas Punching well above it's weight, the Greenstar i System Compact is a small boiler delivering quick hot water cylinder heat up times - perfectly suited for busy homes. With full-width rear piping as standard and a pre-plumbing jig, it's flexible enough for any installation.​ ​The versatile and compact boiler choice, with enough punch for medium and large homes.Sale! Add to basket

    Worcester Bosch Greenstar 27i System Boiler NG

    Rated 0 out of 5
    Original price was: £2,708.00.Current price is: £2,659.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation


    🏡 Perfect For:

    ✅ 3-4 bedroom homes 🏠
    ✅ Homes with 1-2 bathrooms 🚿
    ✅ Properties with existing heating systems 🔧
    ✅ Households wanting consistent warmth 🌡️

  • Worcester Greenstar 27i and 30i Systme Boiler in LOG and Gas Punching well above it's weight, the Greenstar i System Compact is a small boiler delivering quick hot water cylinder heat up times - perfectly suited for busy homes. With full-width rear piping as standard and a pre-plumbing jig, it's flexible enough for any installation.​ ​The versatile and compact boiler choice, with enough punch for medium and large homes.Sale! Add to basket

    Worcester Bosch Greenstar 30i System Boiler LPG

    Rated 0 out of 5
    Original price was: £2,765.00.Current price is: £2,745.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

     

    🏡 Perfect For:

    ✅ 4-5 bedroom homes 🏠
    ✅ Homes with 2-3 bathrooms 🚿🚿🚿
    ✅ Busy family households 👨👩👧👦👦
    ✅ High hot water demand 💦

  • Worcester Greenstar 27i and 30i Systme Boiler in LOG and Gas Punching well above it's weight, the Greenstar i System Compact is a small boiler delivering quick hot water cylinder heat up times - perfectly suited for busy homes. With full-width rear piping as standard and a pre-plumbing jig, it's flexible enough for any installation.​ ​The versatile and compact boiler choice, with enough punch for medium and large homes.Sale! Add to basket

    Worcester Bosch Greenstar 30i System Boiler NG

    Rated 0 out of 5
    Original price was: £2,765.00.Current price is: £2,700.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation


    🏡 Perfect For:

    ✅ 4+ bedroom homes 🏠
    ✅ Homes with 2+ bathrooms 🚿🚿
    ✅ Larger families 👨👩👧👦👦
    ✅ High hot water demand 🔥

  • Worcester_Bosch_Greenstar_32cdi_and 36cdi_Compact_Combi_Gas_Boiler_10_years_guaranteed_sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-4_bedroom Add to basket

    Worcester Bosch Greenstar 32cdi Compact Combi Boiler LPG

    Rated 0 out of 5
    £2,899.00 Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation


    🏡 Perfect For:

    ✅ 3-4 bedroom family homes 🏠
    ✅ Properties with 2 bathrooms 🚿🚿
    ✅ Households needing constant hot water 👨👩👧👦
    ✅ Energy-conscious homeowners 💡

  • Worcester_Bosch_Greenstar_32cdi_and 36cdi_Compact_Combi_Gas_Boiler_10_years_guaranteed_sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-4_bedroom Add to basket

    Worcester Bosch Greenstar 32cdi Compact Combi Boiler NG

    Rated 0 out of 5
    £2,899.00 Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation


    🏡 Perfect For:

    ✅ 3-4 bedroom homes 🏠
    ✅ Homes with 2 bathrooms 🚿🚿
    ✅ Families needing constant hot water 👨👩👧👦
    ✅ Energy-conscious homeowners 💡

  • Worcester_Bosch_Greenstar_32cdi_and 36cdi_Compact_Combi_Gas_Boiler_10_years_guaranteed_sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-4_bedroomSale! Add to basket

    Worcester Bosch Greenstar 36cdi Compact Combi Boiler LPG

    Rated 0 out of 5
    Original price was: £3,250.00.Current price is: £3,200.00. Add to basket

    🔥 Good Value | ✅ Free delivery | ✅ Includes Installation

     

    🏡 Perfect For:

    ✅ 4+ bedroom homes 🏠
    ✅ Homes with 2-3 bathrooms 🚿🚿🚿
    ✅ Busy family life 👨👩👧👦
    ✅ High hot water demand 💦

  • Worcester_Bosch_Greenstar_4000_25kW/30kW_Combi_Gas_Boiler_10_years_guaranteed_Sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-3_bedroomSale! Add to basket

    Worcester Bosch Greenstar 4000 12kW System Boiler NG

    Rated 0 out of 5
    Original price was: £2,410.00.Current price is: £2,365.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

    🏡 Perfect For:

    ✅ 1-2 bedroom homes 🏠
    ✅ Flats & apartments 🏢
    ✅ Homes with 1 bathroom 🚿
    ✅ Eco-conscious owners 🌱

  • Worcester_Bosch_Greenstar_4000_25kW/30kW_Combi_Gas_Boiler_10_years_guaranteed_Sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-3_bedroomSale! Add to basket

    Worcester Bosch Greenstar 4000 24kW System Boiler NG

    Rated 0 out of 5
    Original price was: £2,648.00.Current price is: £2,620.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

    🏡 Perfect For:

    ✅ 4-5 bedroom homes 🏠
    ✅ Homes with 2+ bathrooms 🚿🚿
    ✅ Busy family life 👨👩👧👦
    ✅ High hot water demand 💦

  • Worcester_Bosch_Greenstar_4000_25kW/30kW_Combi_Gas_Boiler_10_years_guaranteed_Sale_Installation_Free_Delivery_in_UK-Boiler_for_homes_1-3_bedroomSale! Add to basket

    Worcester Bosch Greenstar 4000 30kW Combi Boiler NG

    Rated 0 out of 5
    Original price was: £2,999.00.Current price is: £2,871.00. Add to basket

    🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

    🏡 Ideal For:

    ✅ 2-3 bedroom family homes
    ✅ Houses with 1-2 bathrooms
    ✅ Busy households needing reliable hot water

  • Worcester_Bosch_8000+_32kW-36kW_Combi_Gas_Boiler_12_years_guaranteed_Sale_Installation_Free_Delivery_in_UK - Recommended_Premium_BoilerSale! Add to basket

    Worcester Bosch Greenstar 8000+ 32kW Combi Boiler NG

    Rated 0 out of 5
    Original price was: £3,209.00.Current price is: £3,179.00. Add to basket

    🔥 Premium Boiler | ✅ Free delivery | ✅ Includes Installation 

    💡Reliable Heating for Your Family Home

    ✅ Ideal for 3-4 bedroom homes with 1-2 bathrooms
    ✅Powerful performance – hot water whenever you need it
    ✅ Compact and space-saving – no water tank required
    ✅ 94% energy efficient – keeps your bills lower
    ✅ Works with smart controls (Worcester Wave app)
    ✅Quiet operation – won’t disturb your home
    ✅12-year warranty* for long-term peace of mind

  • Worcester_Bosch_8000+_32kW-36kW_Combi_Gas_Boiler_12_years_guaranteed_Sale_Installation_Free_Delivery_in_UK - Recommended_Premium_BoilerSale! Add to basket

    Worcester Bosch Greenstar 8000+ 35kW System Boiler LPG

    Rated 0 out of 5
    Original price was: £3,196.00.Current price is: £3,150.00. Add to basket

    🔥 VIP Premium Boiler | ✅ Free delivery | ✅ Includes Installation

    🏰 Perfect For Grand Homes:

    ✅ 5-6 bedroom luxury properties
    ✅ Homes with 3+ bathrooms 🚿🚿🚿
    ✅ Large multi-generational families 👨👩👧👦👵👴
    ✅ Properties with underfloor heating + radiators 🔥

  • Worcester_Bosch_8000+_32kW-36kW_Combi_Gas_Boiler_12_years_guaranteed_Sale_Installation_Free_Delivery_in_UK - Recommended_Premium_BoilerSale! Add to basket

    Worcester Bosch Greenstar 8000+ 36kW Combi Boiler LPG

    Rated 0 out of 5
    Original price was: £3,309.00.Current price is: £3,279.00. Add to basket

    🔥 Premium Boiler | ✅ Free delivery | ✅ Includes Installation 

    🔥 Why You’ll Love It:
    ✅ Powerful Performance – Delivers a strong, steady flow of hot water (even when running multiple showers)
    ✅ Energy Efficient – Saves you money on bills (94% efficiency, A-rated)
    ✅ Compact & Space-Saving – No bulky water tank needed, freeing up storage space
    ✅ Whisper-Quiet – Runs quieter than a fridge (42dB)
    ✅ 12-Year Warranty* – One of the longest warranties on the market (*with professional installation)
    ✅ Smart Heating Ready – Works with the Worcester Wave thermostat for easy control

Scroll to Top