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ULTRAFLOW DIRECT SOLAR

ULTRAFLOW DIRECT SOLAR

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
  • Single high limit 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
1 3/4" F:  Immersion(s)
1/2" F:  T & P relief Valve

 

Documentation: View full details
STANDARD SINGLE COIL SOLAR UNVENTED
Litre Code Diameter (mm) Height (mm) Nominal Capacity (l) Coil Rating (kw) Immersion heater(s) Standing Heat Loss (kWH/24h) Standing Heat Loss (Watts) ERP Band Weight (kg)
150 UWD150 545 1075 150 17.80 2 1.22 51 B 30
170 UWD170 545 1224 170 18.76 2 1.34 56 B 32
200 UWD200 545 1414 200 19.65 2 1.44 60 B 35
250 UWD250 545 1722 250 21.24 2 1.75 73 C 42
300 UWD300 545 1975 300 17.80 2 2.04 85 C 46

Dimensions are to be used as guideline only