EXTRA 10% OFF SHOWERS WITH CODE: SHOWERS10

*Free delivery on orders over £499

Worcester-Combi-Greenstar Heatslave External 12-18

Part No:7716100117

Discontinued

Product Information

The Worcester Greenstar Heatslave External 12/18 floor standing Combi Oil Boiler is part of the Worcester Greenstar Heatslave market-leading range of energy-saving condensing oil-fired boilers from Worcester. The Worcester Greenstar Heatslave External 12/18 Combi Boiler is designed to provide energy-efficient heating and hot water with very less impact on the environment. At least 90% of the oil consumed by a Greenstar Heatslave condensing combi boiler is converted into heat for the heating and/or hot water system.Greenstar Heatslave External 12/18 can reduce heating and hot water bills by between 5-10%.

Worcester Greenstar External Oil Boiler range gives you the option to install your oil-fired boiler outside your house.Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat - a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere. This external boiler is ideal for the property types where it is not feasible or suitable to have a boiler located within the property.

Pick up only NO DELIVERY - you must make arrangements to pick item up.

Key Features:

  • Ideal solution for saving internal property space
  • SEDBUK(Seasonal Efficiency of Domestic Boilers in the UK) A Rated – environmentally friendly
  • Pre-heated thermal store – instantly heated hot water with good pressure
  • High quality insulated weatherproof cabinet – resistant to water, dust and the external elements
  • Built-in frost protection
  • Superior domestic hot water flow rate
  • 5 year warranty(subject to condition)

Specification:

 

Title Value
Primary water capacity (total) (litres) 69
Maximum static head (metres) 30
Minimum static head (metres) 1
Exit flue gas mass flow (kg/hr) 29
Room sealed flue (Ø) (mm) 80/125
Fuel line (compression) (mm) 10
CH flow (mm) 22
Mains water Inlet (mm) 15
DHW outlet (mm) 22
CH return (mm) 22
CH vent (optional) 1" BSP
CH make-up (cold feed) 3/4" BSP
Condensate (polyproplene) (mm) 21.5
Electrical power supply voltage (AC V) 230
Frequency (Hz) 50
Maximum power consumption (W) 240
CH flow temperature range (min/max) (°C) 55/81
DHW t/stat range (°C) 55/72
CH control thermostat differential (°C) 5
Height (mm) 855
Width (mm) 520
Depth (mm) 600
Weight 195kg
Appliance protection rating IP 45
SEDBUK Value/band 90.2% Band A
Solar compatible No
NOx classification Class 3, 75mg/kWh
Flue reset overheat thermostat (cut out) (°C) 110
Boiler manual reset overheat thermostat (cut out) 105
Boiler high limit thermostat (cut out) (°C) 92
Maximum hearth temperature 100

5

1 customer review

5 stars

1

4 stars

0

3 stars

0

2 stars

0

1 stars

0

How We Gather Reviews
Efficient and noiseless
The product has worked faultlessly from the day of installation, the increase in performance is noticeable when comparing to the previous gravity feed boiler.

Oliver from Norfolk

No questions about this product yet

Current Item

Victorian Plumbing

Worcester-Combi-Greenstar Heatslave External 12-18

Discontinued