Worcester Bosch Greenstar 18Ri 18kW Heat Only Boiler - 7733600309
The Greenstar Ri boiler range is available in 4 models with outputs up to 24kW, making it suitable...The Greenstar Ri boiler range is available in 4 models with outputs up to 24kW, making it suitable for a wider range of households with stored hot water systems. The boilers are compact enough to be installed in a standard kitchen cabinet and are a one-man lift, weighing just 22.6kg, the lightest in their class. Greenstar Ri boilers can be used with compatible Worcester unvented cylinders for the optimum system solution. Features include a 10-year guarantee on the primary heat exchanger (subject to terms and conditions), compact dimensions for kitchen cupboard installation, built-in heating temperature control, compatibility with Greenskies solar panels, low NOx and CO2 emissions for environmental friendliness, multi-directional fluing for siting flexibility, and an A rated efficiency (SAP 2005 seasonal efficiency).
This guide is for homeowners seeking information on the Worcester Bosch Greenstar 18Ri boiler. It helps users understand the boiler's features, setup, and maintenance. A key benefit is its suitability for a wide range of households and easy installation. However, it's essential to note that professional installation is required.
All features
Model Part Number
7733600309
Brand
Bosch
Extended Product Information
FAQs
What is the warranty period?
The boiler has a 10-year guarantee on the primary heat exchanger, subject to terms and conditions.
Who should install the boiler?
A Gas Safe registered engineer.
Can I install this boiler myself?
No, professional installation by a Gas Safe registered engineer is required.
What type of fuel does the boiler use?
Natural gas.
Is this boiler suitable for a large house?
It is suitable for a wide range of homes, but the 18kW output may not be sufficient for very large properties.
How often should I have the boiler serviced?
Annually, by a Gas Safe registered engineer.
What are the dimensions of the boiler?
The dimensions are compact, designed to fit into a standard kitchen cabinet.
Troubleshooting
Boiler not turning on.
Check the gas supply, electricity supply, and the boiler's on/off switch. Contact a Gas Safe engineer if the problem persists.
Poor heating performance.
Check the system pressure and ensure the radiators are bled. Contact a Gas Safe engineer for further inspection.
Error codes displayed.
Refer to the boiler's manual for specific error code meanings. Contact a Gas Safe engineer for assistance.
Pros and Cons
Pros
Compact size suitable for kitchen cupboard installation.
High efficiency rating helps save on energy bills.
Compatibility with solar panels.
Lightweight design for easier handling during installation.
Reduced emissions for environmental benefits.
Cons
Requires professional installation.
Limited to 18kW output, may not be sufficient for very large homes.
Warranty is subject to terms and conditions.
Setup, Compatibility & Care
Setup:
Professional installation is required. Ensure a Gas Safe registered engineer performs the installation.
The boiler must be installed according to the manufacturer's instructions and local regulations.
Ensure adequate ventilation is provided.
Compatibility:
Compatible with Worcester unvented cylinders.
Designed for use with natural gas.
Compatible with Greenskies solar panels.
Care:
Schedule annual servicing by a Gas Safe registered engineer to maintain efficiency and warranty.
Regularly check the system pressure.
Keep the area around the boiler clear of obstructions.