Worcester Greenstar 15i System ErP User Manual

UK/IE
User instructions
Wall hung RSF gas fired condensing system boiler
Greenstar i System
ErP
6720806946-00.1Wo
For sealed central heating systems
6 720 806 947 (2015/03)
If you smell gas:
▶ Well away from the building: call the National Gas Emergency
Service on 0800 111 999.
▶ L.P.G. boilers: Call the supplier’s number on the side of the
gas tank.
These appliances are for use with:
Natural Gas or L.P.G.
(Cat. II 2H 3P type C13, C33 & C53)
Model GC Number
Natural Gas Greenstar 9i System
ErP
41-406-21
Greenstar 12i System
ErP
41-406-23
Greenstar 15i System
ErP
41-406-25
Greenstar 18i System
ErP
41-406-27
Greenstar 21i System
ErP
41-406-29
Greenstar 24i System
ErP
41-406-31
L.P.G. Greenstar 9i System
ErP
41-406-22
Greenstar 12i System
ErP
41-406-24
Greenstar 15i System
ErP
41-406-26
Greenstar 18i System
ErP
41-406-28
Greenstar 21i System
ErP
41-406-30
Greenstar 24i System
ErP
41-406-32

Worcester Greenstar 15i System ErP Specifications

General

Brand	Worcester
Model	Greenstar 15i System ErP
Category	Boiler
Language	English

Summary

Key to symbols and safety instructions

Safety precautions

Crucial safety advice for gas appliance operation and emergencies, including gas leak procedures.

General information

User caution

Warnings about incorrect use and potential dangers to householders.

Controls

Appliance controls

Cylinder hot water temperature adjustment

Setting the appliance flow temperature

Appliance frost protection

System pressure

Maintaining your appliance

Fault finding

Appliance alert state

Extreme cold weather

Fault or breakdown

Tips on energy saving

Your guarantee