Worcester Greenstar Comfort+ Timer Key

Worcester Greenstar Comfort+ Timer Key

The Worcester Greenstar Comfort+ Timer Key is a simple plug-in accessory that gives your boiler built-in time control. Once fitted, the key allows the boiler’s own control panel to manage when the heating turns on and off, giving you straightforward scheduling without the need for an external programmer or thermostat. It’s a quick and convenient solution for homeowners who want easy, no-fuss control directly from the boiler. Designed specifically for the Worcester Greenstar 8000 Style combi and system boilers, the timer key integrates seamlessly, maintaining the boiler’s clean appearance while adding useful functionality. It’s ideal for homes that prefer basic timed control rather than more complex wireless or programmable options. With its simple plug-in design and user-friendly operation, the Comfort+ Timer Key provides an affordable and reliable way to improve heating convenience and efficiency.

FAQs

Can the Comfort+ Timer Key set both heating and hot water schedules?

The timer key controls heating schedules only. Hot water scheduling depends on the boiler model — combi boilers produce hot water on demand.

Which boilers is this timer key compatible with?

It is designed exclusively for the Worcester Greenstar 8000 Style combi and system boiler range.

Does the timer key require professional installation?

In most cases, the key simply plugs into the boiler. However, it’s still recommended that a Gas Safe registered engineer installs or checks it to ensure everything functions correctly and safely.