Worcester Greenstar 27i Compact System Boiler – 7733600060

The Worcester Greenstar i System boilers are designed to suit a wide variety of homes – from small to large – when paired with heating systems that include a stored hot water cylinder. Installation is quick and straightforward thanks to a robust steel wall-mounting jig, which provides ample space for pipework behind the boiler. In addition, all pipework can be pre-installed before the boiler is positioned, ensuring a faster and more efficient fitting process.

Key Features:

• Easy Installation: Supplied with a wall-mounting jig, pre-plumbing, and rear piping as standard.

• Lightweight Design: Simplifies handling and installation.

• Accessible Maintenance: Single-panel front cover allows quick and easy removal for servicing.

• Adjustable Heating Control: Central heating flow temperatures can be fine-tuned using simple up/down buttons.

• Smart Control Compatibility: Plug & play optional Worcester controls available for enhanced usability.

• Service-Friendly Components: Fan can be removed with a single screw, and the expansion vessel is now housed within the boiler.

• Frost Protection: Large internal siphon prevents condensate pipe freezing in cold conditions.

• High Efficiency: Achieves an A+ ErP efficiency rating for heating when paired with the Wave smart internet-connected control (excluding the 9kW variant).

• Simplified Commissioning: Commissioning information provided for easy completion of the Benchmark checklist.

• Maintenance Reminder: Built-in homeowner service reminder helps ensure regular servicing and optimal performance.