Worcester 30Si Compact Boiler Pack - Horizontal Flue & Nest Learning Thermostat
Worcester 30Si Compact Boiler Pack - Horizontal Flue & Nest Learning Thermostat

Worcester 30Si Compact Boiler Pack - Horizontal Flue & Nest Learning Thermostat

Item code
Lead time
1-2 working days
Delivery cost

Order in the next 8 hours for delivery in 1-2 working days


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£1,195.00 Excl VAT £1,434.00 Inc VAT

Product details

Worcester Boiler Packs from Direct Heating Supplies - The best way to purchase a new boiler! With the most popular controls and a flue bundled together for ultimate convenience. Save time when buying a Worcester 25Si with everything you need in one place. Simple!

Does not inlcude filling link

Boiler Pack Contents


  • Central Heating Output: 24kw
  • Domestic Hot Water (DHW) Output: 30kW
  • Hot Water Flowrate: 12.3 litres/minute
  • Manufacturer Product number: 7733600052

The 30Si Compact has now been improved to include new ErP compliant pump, bringing it in line for new legislation for new boilers and other heating appliances. ErP regulations are being put in place in an effort to reduce carbon emissions across the UK, and a new A-rated combi boiler is the perfect way to comply with this legislation.

With a central heating output of 24kW, the Worcester Greenstar 30Si Combi Boiler is an ideal hot water and central heating solution for medium-sized properties due to its compact size. The 30Si is able to service up to 4 bedrooms and a single bathroom which has a higher demand for hot water.

Key Features:

  • Gas Combination Boiler (Heating + Hot Water)
  • A-rated efficiency
  • Compact dimensions
  • Jig & 7 pre-plumb connections make it possible to pre-plumb without the boiler being mounted on the wall, allowing quick installation
  • Built in LCD display for current operation status & fault diagnosis
  • Lightweight (32.9kg)
  • EMS-BUS compatibility for use with Worcester Intelligent Controls series
  • 5 Year manufacturer warranty on Greenstar Gas Boilers as standard (terms and conditions apply)


100mm Telescopic Standard Horizontal Flue suitable for the Worcester Greenstar 30Si Combi Boiler for going out through a wall.

Worcester Standard Horizontal Flue Kit Includes:

  • Telescopic Flue Assembly
  • Inner Wall Seal
  • Outer Wall Seal
  • Accessory Pack
  • Aluminium Tape
  • Installation Instructions and check list

Click here to view the Worcester standard horizontal flue in more detail.

Nest Learning Thermostat - Generation 3

Nest 3rd Gen - Small imageThe Nest Learning Thermostat is a stylish heating device that lets you control your central heating settings using the internet.

Key features include:

  • Internet control - change the temperature and timings using your mobile, tablet or laptop, from anywhere in the world, not just at home!
  • Auto-Schedule – this allows the thermostat to learn your schedule within a week so it can programme itself
  • Auto-Away- this will kick in to turn your heating off when no one is at home, saving you money and boosting efficiency
  • Energy History and Reporting - See when the heat was on and track energy use month-to-month
  • True Radiant - Turns on the heat just in time to reach the temperature you want, when you want it
  • Optimum display - The Gen 3 model has a larger sharper screen and now lets you control your hot water settings.

Click the following link to read about the many other features of the Nest Learning Thermostat.


Show VAT?

£1,195.00 Excl VAT £1,434.00 Inc VAT


  • Lead Time
    1-2 working days
  • Boiler Type
  • Depth
  • DHW Flowrate Range
  • DHW Flow Rate
  • Flue
  • Fuel Type
    Natural Gas
  • Heating Output Range
    24 - 29
  • Height (mm)
  • KW Output
  • Manufacturer Part No:
  • Output BTU/H
  • Programmer
  • Warranty
    5 Years
  • Width (mm)