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ULTRAFLOW TWIN COIL SOLAR STANDARD & SLIM

ULTRAFLOW TWIN COIL SOLAR STANDARD & SLIM

Specification:

  • 25 years warranty on cylinders and 2 year on parts
  • Fully insulated with 50mm insulation to minimize heat loss
  • Manufactured with high grade Duplex Stainless steel
  • Supplied complete with high quality unvented kit
  • Mechanical cylinder stat included
  • Highly efficient coil to minimize reheat time & save fuel bills
  • High quality 3kW incoloy immersion heater supplies
  • Secondary return on 200l & above sizes

Upgrades available on request:

  • Highflow cyl with 1” hot and cold connections & 28mm inlet group
  • 6kW incoloy, 3kW or 6kW titanium immersion
  • Extra Immersion(s)
  • Bigger coil for high gain / quick recovery
  • Larger capacity expansion vessel

Connection Sizes:

3/4" comp:  Hot Draw, Cold Feed, Sec Ret, Solar Coil & 
Boiler Coil
1 3/4" F:  Immersion(s)
1/2" F:  T & P relief Valve

 

Documentation: View full details
STANDARD TWIN COIL SOLAR
Litre Code Diameter (mm) Height (mm) Nominal Capacity (l) Coil Rating (kw) Reheat Time (mins) Immersion Standing Heat Loss (kWH/24h) Standing Heat Loss (Watts) ERP Band Weight (kg)
150 UWI150 545 1100 150 16.8/16.8 16 1 1.22 51 B 30
170 UWI170 545 1224 170 17.8/17.8 18 1 1.34 56 B 34
200 UWI200 545 1414 200 18.8/18.5 21 1 1.44 60 B 37
250 UWI250 545 1722 250 19.7/19.2 24 1 1.75 73 B 45
300 UWI300 545 1975 300 21.2/20.1 27 1 2.04 85 C 49


SLIM TWIN COIL SOLAR UNVENTED
Litre Code Diameter (mm) Height (mm) Nominal Capacity (l) Coil Rating (kw) Reheat Time (mins) Immersion Standing Heat Loss (kWH/24h) Standing Heat Loss (Watts) ERP Band Weight (kg)
150 UWIS150 475 1505 150 18.3/18.8 14 1 1.42 59 C 40
170 UWIS170 475 1680 170 19.4/19.2 17 1 1.51 63 C 45
200 UWIS200 475 1950 200 19.9/19.3 21 1 1.58 66 C 48

Dimensions are to be used as guideline only