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Worcester Combi Oil Boiler Heatslave 20/25 (Room Sealed Flue)

- 105337
 
The Worcester Bosch Heatslave range combines in one integral casing, pre-plumbed and pre-wired, a robust mild steel boiler, hot water heat exchanger, circulating pump, motorised valve, all the equipment necessary to form a sealed system and the other essential components for multi-point mains fed domestic hot water and full central heating. The Heatslave 20/25 is suitable for a large sized, 1 bath flat with ensuite shower, apartment or house.
Dimensions (mm): 855(H) x 520(W) x 600(D)

   C/ H OUTPUT
25kW (85,000btu's)
   DHW @ 40°C rise
17 litres / min
   SEDBUK BAND C  


Up to 2 Years Guarantee


With this boiler, for a standard installation, you will require a Standard Horizontal Flue and the Grey Twin Channel Programmer. We have pre-checked these for you for your ease of ordering. Untick if not required and make the selection that you need.

£1,312.44
£1,509.31 inc VAT

Worcester Combi Oil Boiler Heatslave 20/25 (Room Sealed Flue)
      Description excl. VAT inc. VAT
105337 - Worcester Heatslave 20/25 £1,312.44 £1,509.31



Horizontal Fluing

Standard Horizontal Flue

£100.15 (£115.17 inc VAT)
Short Horizontal Flue

£100.15 (£115.17 inc VAT)
Flue Extension 300mm Long

£39.42 (£45.33 inc VAT)
100mm Flue Adaptor

£35.62 (£40.96 inc VAT)
High Level Horizontal Flue (Left/Right/Rear)

£70.74 (£81.35 inc VAT)
Low Level Horizontal Flue (Left/Right/Rear)

£51.76 (£59.52 inc VAT)


Vertical Fluing

Vertical Flue Kit

£207.39 (£238.50 inc VAT)
Vertical Flue Extension

£53.65 (£61.70 inc VAT)


Roof Flashing Kit

Seldek Flat / Pitched Aluminium Roof Flashing Kit No.1

£17.57 (£20.21 inc VAT)


Programmers and Timers

Twin Channel Digital Programmer

£88.77 (£102.09 inc VAT)
Grey Twin Channel Programmer

£89.38 (£102.79 inc VAT)


Oil Valves & Monitors

3m KBB 90 Degree Fire Valve

£22.88 (£26.31 inc VAT)
6m KBB 90 Degree Fire Valve

£22.88 (£26.31 inc VAT)
9m KBB 90 Degree Fire Valve

£22.88 (£26.31 inc VAT)
Tiger loop Oil De-Aerator

£43.96 (£50.55 inc VAT)
10mm x 1/4" Male Irons Compression Coupling (for KBB 90 Degree valves)

£2.65 (£3.05 inc VAT)
10mm x 1/4" Male Irons Compression Coupling (for Tiger Loop)

£3.98 (£4.58 inc VAT)
Apollo Wireless Oil Level Monitor

£60.34 (£69.39 inc VAT)


High Temperature Silicone

High Temperature 310ml Cartridge

£4.12 (£4.74 inc VAT)


Smoke Alarms & Carbon Monoxide Alarms

Battery Powered Smoke Alarm

£6.10 (£7.02 inc VAT)
Self Contained Carbon Monoxide Alarm

£26.26 (£30.20 inc VAT)
Mains Operated Carbon Monoxide Alarm with battery backup

£53.15 (£61.12 inc VAT)


Sundries

15mm Premium Quality Ball-o-Fix Valve

£3.28 (£3.77 inc VAT)
Automatic Bypass Valve

£14.50 (£16.68 inc VAT)


Water Treatment Products (EXTEND THE LIFE OF YOUR BOILER)

CalTronic - Electronic Scale Inhibitor

£50.23 (£57.76 inc VAT)
CalCombi - Magnetic & Electrolytic Scale Inhibitor

£33.08 (£38.04 inc VAT)
Evolve Magnetic Scale Inhibitor

£16.34 (£18.79 inc VAT)
CalChem - System Flush & Inhibitor All in One

£8.30 (£9.55 inc VAT)





Worcester Combi Oil Boiler Heatslave 20/25 (RS) | Worcester Oil Boilers | Oil Boilers
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