Potterton Air Pressure Switch 642236 SPARK IGNITOR • 1 x Worcester Greenstar

• 1 x Worcester Greenstar PCB 87483008680

it is entirely expected that there may be some light cosmetic damage

ECOTEC PLUS 624 VU 246/5-5 R4

ERP Rating:                                                  Not Applicable

HORSTMANN ECONOMY 7 QUARTZ MECHANICAL IMMERSION HEATER TIMER

Potterton Air Pressure Switch 642236 SPARK IGNITOR • 1 x Worcester GreenstarPotterton air pressure switch is a safety device which checks that the fan is fully operational. It ensures that, if the fan fails within the boiler, there will not be a build up of toxic gases with no means of venting them. AIR PRESSURE SWITCH FOR: POTTERTON SUPRIMA 30 POTTERTON SUPRIMA 40 POTTERTON SUPRIMA 50 POTTERTON SUPRIMA 60 POTTERTON SUPRIMA 70 POTTERTON SUPRIMA 80 POTTERTON SUPRIMA 100 PART NO.: 642236 642227 BRAND NEW