Dedicated to heating comfort. Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 01905 754624 Fax. 01905 754619 Worcester, Bosch Group is a brand name of Bosch Thermotechnology Ltd. www.worcester-bosch.co.uk.. worcester bosch greenstar 24i/28i junior safety precautions 8 716 107 338b (11.05) 3 if you smell gas: don't smoke or strike matches don't turn electrical switches on or off do put out naked flames doopen doors and windows do keep people away from the area affected doturn off the control valve at the meter do call your gas company.

WORCESTER (GREENSTAR) JUNIOR 24i / 28i & 25 / 30 Si EXPANSION VESSEL 87161055450 BoilerRecycling

WORCESTER GREENSTAR JUNIOR 24i 28i & 25 / 30 Si RETURN MANIFOLD UNIT 87161064420 BoilerRecycling

WORCESTER GREENSTAR JUNIOR 24I & 28i FAN 87161160670 87172044530 8716118443 eBay

WORCESTER GREENSTAR JUNIOR 24i & 28i MK5 BURNER GASKET SEAL 87161105340

WORCESTER GREENSTAR JUNIOR 24i / 28i & 25 Si / 30 Si FAN 87161160670 87172044530 eBay

WORCESTER GREENSTAR JUNIOR 24i & 28i MK5 FLOW SENSOR 87161157540 87161072230

WORCESTER GREENSTAR JUNIOR 24i & 28i BOILER FAN 87172044530 WAS 87161160670

WORCESTER GREENSTAR JUNIOR 24i & 28i BOILER FAN 87172044530 WAS 87161160670

Worcester Greenstar Junior 24i 28i 25Si 30Si Fan 87161160670 87172044530 eBay

WORCESTER GREENSTAR JUNIOR 24i & 28i EXPANSION VESSEL 87161055450

Worcester Greenstar CDI Return Manifold 87161064420

Greenstar 28i Junior Worcester Bosch Boiler

Greenstar 24i/28i Junior General Plumbing
WORCESTER GREENSTAR JUNIOR 24i / 28i & 25 Si / 30 Si FAN 87161160670 87172044530 BoilerRecycling

WORCESTER GREENSTAR JUNIOR 24I & 28i FAN 87161160670 87172044530 8716118443 eBay
WORCESTER GREENSTAR JUNIOR 24i / 28i & 25 Si / 30 Si FAN 87161160670 87172044530 BoilerRecycling

WORCESTER GREENSTAR 12Ri 15Ri 18Ri & 24Ri BOILER FAN 87172044530 WAS 87161160670

WORCESTER GREENSTAR JUNIOR 24i 28i & MK5 ELECTRODE KIT 87161163810 87181070870

WORCESTER GREENSTAR JUNIOR 24i 28i & 25 / 30 Si PCB 87483006500 87483006340 BoilerRecycling

Worcester Greenstar Fan 87161160670
The remaining radiator, which must be where the room thermostat is located, should be un-controlled and must be left open. The thermostatic radiator valves should conform to the requirements of BS2767:10. WORCESTER BOSCH GREENSTAR 24i/28i Junior. 8 716 115 661 (05/2009) + 30mm above elbow. 200mm* 200mm*.. Mark, Worcester Tupperware Bosch are a pile of sh.te now, they're not the boilers they once were that's for sure. The pre-mix type boiler fans have an on-board PCB, this makes them very expensive & difficult to test, with the fan speed varying according to the heat required. Tell your pal to get a fixed price repair from WTB, as advised above.