Worcester GREENSTAR 25Si User Instructions & Customer Care Guide

Greenstar 25Si/30Si
WALL HUNG GAS-FIRED CONDENSING COMBINATION BOILER
FOR SEALED CENTRAL HEATING SYSTEMS & DOMESTIC HOT WATER
USER INSTRUCTIONS &
CUSTOMER CARE GUIDE
THIS BOILER IS USED WITH
NATURAL GAS OR LPG (Cat II 2H3P TYPE C13, C33 & C53)
NATURAL GAS 25 Si GC NUMBER: 47 311 84
30 Si GC NUMBER: 47 311 85
LIQUID PETROLEUM GAS 25 Si GC NUMBER: 47 311 88
30 Si GC NUMBER: 47 311 89

Worcester GREENSTAR 25Si Specifications

General

Model	GREENSTAR 25Si
Category	Boiler
Output	25 kW
Fuel Type	Natural Gas
Efficiency Rating	A
Dimensions (H x W x D)	710 x 400 x 330 mm
Flow Rate	10.2 l/min
Boiler Type	Combi
ERP Rating	A
Mounting	Wall-mounted
Warranty	5 years
Operating Pressure	3 bar