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! 🔧🔥
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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
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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
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Sale!
Worcester Bosch Greenstar Ri 27kW Regular Boiler Natural Gas: Cupboard-sized comfort​ Available in multiple power outputs, with a wide​ operating pressure range, this compact regular​ boiler is a flexible favourite for busy family homes.​ Wall-mounted inside a standard cupboard – and​ compatible with solar panels and storage​ cylinders – there’s little this boiler can’t do.​ ​The Greenstar Ri Compact is a regular boiler that comes in 7​ power options and both pre-formed flow and returned pipes​ supplied as standard.
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Worcester Greenstar Ri 30kW Regular Boiler NG

Original price was: £2,585.00.Current price is: £2,565.00.

🔥 Recommended | ✅ Free delivery | ✅ Includes Installation

🏡 Perfect For:

✅ 4-5 bedroom homes 🏠
✅ Properties with 2+ bathrooms 🚿🚿
✅ Older heating systems (replaces back boilers)
✅ Homes needing high-capacity hot water storage

Guaranteed Safe Checkout

✨Worcester Greenstar Ri 30kW Regular Boiler

Model 7733600066 – Powerful Traditional Heating for Larger Homes

🔥 Why Choose This Boiler?

✨ Feature 🌟 Benefit 🎯 Icon
💪 30kW Power Handles larger homes with ease 🔥
💰 90% Efficient Energy-saving performance 💷
🔄 Open Vent Compatible with traditional systems ⏳
🔇 Quiet Discreet 44dB operation 🤫
🛡️ 10-Yr Guarantee Worcester’s trusted protection ✅

🌡️ Heating Performance:

• Ideal for homes with multiple bathrooms
• Works with large cylinders (200L+)
• Self-cleaning technology reduces maintenance

📌Key Advantages:

✔ Maintains existing heating system (saves £££)
✔ Powerful enough for heritage homes
✔ Worcester’s 7-year warranty

👨🔧 Heating Expert Says:

“The most powerful in the Ri range – perfect for period properties that need serious heating power but must keep traditional pipework.”

🌟Customer Says:

“Keeps our Victorian terrace perfectly warm!” ⭐⭐⭐⭐⭐

  • The Harrison Family, Edinburgh

🔧 Installation Notes:

✔ Requires cold water tank & cylinder
✔ Ideal for upgrading gravity-fed systems
✔ 2-year workmanship guarantee

💷 Limited Offers:

🎁 FREE 11-year warranty (when installed by us)
🎁 Price match guarantee

Technical details

Worcester Bosch Greenstar 30Ri NG

Part number: 7733600066

ErP Efficiency Rating⭐

A

ErP Data SheetErP Data Sheet

Fuel TypeGas (NG)🔥

Control Options✅

EasyControl Compatible✅

Solar Compatible✅

Central heating output (kW)30🔥

Dimensions (mm) height x width x depth600 x 390 x 270

Clearances (mm) above, sides, below and front30, 5, 200, 600 (fixed surface) & 20 (cupboard door)

Maximum horizontal flue (mm)6000

Maximum vertical flue (mm)6000

Ingress protection rating X4D

Wall mounting jig supplied✅

NOx emissions (mg/kWh)31

Lift weight (kg)22.6

Warranty terms apply. Price includes standard installation & parts by accredited engineers. 

Ready to Upgrade? Our experts can help:
📞Call 07932 84 2006
💬 Live chat on our website
📧 Email info@nationalboiler.co.uk

 

Weight 22.6 kg
Dimensions 270 × 390 × 600 cm
Bathroom

2-3 Bathrooms
Bedroom

4-5 Bedrooms
Fuel Type

GAS Boiler
Flue Type

Horizontal Flue, Vertical Flue
Boiler kW

30kW Boiler
ErP Efficiency Rating

A
Smart Control

Yes
Solar Pannel Compatible

Yes

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