Code

Description

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Excl. VAT

	P56526513 - NATURAL GAS - Worcester Greenstar 25Si Gas Boiler		£888.86		£740.72
	P56526530 - LPG - Worcester Greenstar 25Si Gas Boiler		£888.86		£740.72
100mmDiameterHorizontal Flue Accessories
Worcester 100mm Telescopic Horiz Flue Kit £100.42 (£83.68 exc. VAT)
Worcester 60/100mm 1 Meter Flue Extension £61.27 (£51.06 exc. VAT)
100mm Diameter Vertical Flue Accessories
Worcester Greenstar HE Ii Vertical Flue Kit £132.30 (£110.25 exc. VAT)
Worcester Greenstar HE Ii Vertical Flue Adaptor £55.49 (£46.24 exc. VAT)
100mm Diameter Flue Bends
Worcester 60/100mm 45 Degree Bend X2 £81.56 (£67.97 exc. VAT)
Worcester 60/100mm 90 Degree Bend £49.68 (£41.40 exc. VAT)
Plume Managment
Worcester Plume Management Kit £83.02 (£69.18 exc. VAT)
Worcester 1 Meter Plume Extension Kit £32.28 (£26.90 exc. VAT)
Worcester 90 Degree Plume Elbow £40.98 (£34.15 exc. VAT)
Worcester 45 Degree Plume Elbow X2 £35.20 (£29.33 exc. VAT)
125mmDiameterHorizontal Flue Accessories
Worcester Greenstar HE Flue Kit 125mm £148.45 (£123.71 exc. VAT)
Worcester Greenstar HE 1 Meter Flue Extension 125mm £67.08 (£55.90 exc. VAT)
125mm Diameter Vertical Flue Accessories
Worcester Greenstar HE Vertical Flue Kit 125mm £174.32 (£145.27 exc. VAT)
Worcester Greenstar HE 1 Meter Flue Extension 125mm £67.08 (£55.90 exc. VAT)
Worcester Greenstar Vertical Flue Adaptor 125mm £55.49 (£46.24 exc. VAT)
125mm Diameter Flue Bends
Worcester Greenstar HE 45 Degree Elbow 125mm £51.11 (£42.59 exc. VAT)
Worcester Greenstar HE 90 Degree Elbow 125mm £51.11 (£42.59 exc. VAT)
Filling Link
Worcester Filling Link Junior and Si Ii £29.39 (£24.49 exc. VAT)
Filling Loops & Flashing Kits
Programmers And Timers
Worcester MT10 Mechanical Time Switch Cdi/Si/I Jun £67.08 (£55.90 exc. VAT)
Worcester MT10 Radio Frequency Mechanical Thermostat Cdi/Si/I Jun £197.52 (£164.60 exc. VAT)
Worcester DT20 Twin Channel Digital Progammer £88.81 (£74.01 exc. VAT)
Worcester DT10Radio Frequency Digital Thermostat £209.11 (£174.26 exc. VAT)
Worcester DT10Radio Frequency Digital Thermostat Optimiser £232.30 (£193.58 exc. VAT)
Worcester DT20 Radio Frequency Digital Radio Frequency Thermostat £201.86 (£168.22 exc. VAT)
High Temperature Silicone
Smoke Alarms & Carbon Monoxide Alarms

Higher efficiency and highly cost effective. Up to an incredible 97% of the gas consumed by a new Greenstar Si condensing combi boiler is converted into heat for the heating and/or hot water system. Other types of boiler achieve around 80% efficiency. Therefore, compared with a new conventional combi boiler, a Greenstar Si can cut heating and hot water bills by between 15-20% - and it’s up to 30% cheaper to run than an older boiler.
Dimensions (mm): (H)710 x (W)400 x (D)330

C/ H OUTPUT	24Kw (84,000btu's)
DHW @ 35°	10.2l/min
SEDBUK BAND A

With this boiler, for a standard installation, you will require a standard horizontal flue kit and twin channel digital programmer. We have pre-checked these for you for your ease of ordering. Untick if not required and make the selection that you need.

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