Open Monday from 8am - 8pm
0203 763 2682
Gas Safe Register is the official gas registration body for the UK, Isle of Man and Guernsey, appointed by the relevant Health and Safety Authority for each area. By law all gas engineers must be on the Gas Safe Register.
Visit the Gas Safe website to verify our accreditation
The Greenstar 30i combi boiler is the replacement for the well-established award-winning Greenstar 28i Junior combi boiler. Millions of 28i Worcester Bosch boilers were installed throughout the UK; at Help-Link we’ve been installing the 28i model for over 17 years.
The replacement 30i model retains the fantastic features of the 28i with the added benefit of been compliant with the new ErP ratings and providing increased outputs, higher hot water flow rates of up to 12.3 litres/min, a user friendly control panel and a larger condensate siphon that eliminates the risk of condensate freezing*.
30i boiler offers the perfect combi solution for a medium sized home with one bathroom. The boiler itself can fit in a standard kitchen cupboard so doesn’t take up too much space; full dimensions can be found in the table below. Central heating flow and hot water temperatures can be adjusted using simple control knobs and the boiler is compatible with many thermostats and controls.
|Part number||7 733 600 005|
|ErP Efficiency Rating|
|Dimensions (mm) height × width × depth||710 × 400 × 330|
|Clearances (mm) above, sides, below and front||30, 5, 200, 600|
|Maximum horizontal flue (mm)||4600|
|Maximum vertical flue (mm)||6400|
|Ingress protection rating||X4D|
|Wall mounting jig supplied|
|Central heating output (kW)||24|
|Max DHW output (kW)||30|
|Hot water flow rate (litres per minute)||12.3|
|Minimum inlet pressure (bar)||2|
|NOx ennusions (mg/kWh)||49 (39 with a code plug)|
|Lift weight (kg)||31.7|
We’ve been installing Worcester Bosch boilers since the company was founded in over 17 years ago. Because we’ve got a national network of Worcester Bosch experts we can install a Worcester Bosch 30i combi boiler with as little as 24 hours’ notice. Get in touch to find out if a 30i boiler is right for you and your home.
A boiler is a big decision. If you want to talk through something in person, simply fill in the form below to give us an idea of where you are and one of our local advisors will give you a call back quick-sharp.
Help-Link UK Limited is an appointed representative of HomeServe Membership Limited. HomeServe Membership Limited is authorised and regulated by the Financial Conduct Authority for general insurance and credit broking activities; Financial Services Register number 312518. Registered in England under company number 2770612. Help-Link UK Limited is part of the HomeServe group of companies. Registered office is at Century Way, Thorpe Park, Leeds, West Yorkshire, LS15 8ZB. Financial Services Register number 834211. VAT Number GB 559 6696 69.
© Help-Link UK Limited 2020