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Heatrae Sadia Amptec U401 4kw Underfloor Electric Heating Boiler

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  • Worcester DT20 Twin Channel Digital Programmer

    The Worcester DT20 Twin Channel Digital Programmer allows the user to set 3 different central heating and hot water times each day and can be different times for each day of the week. The DT20 will automatically set to the right time and can also adjust the time to the Greenwich mean time and british summer time so that the does not have to worry about making the changes themselves. The DT20 also features the innovative holiday function whereby normal central hearting and hot water times can be suspended while the owners are away and resume upon their return.

    The Worcester DT20 Twin Channel Digital Programmer is compatible with all Greenstar Combi Boiler ranges and with Greenstar System Boilers as long as the optional intergrated diverter valve is also used. The DT20 can also be used with the FR10 intelligent room thermostat and will help increase the boilers fuel efficiency and reducing fuel bills and carbon emissions. 

    At Boilers2go we recommend the DT20 for use with Worcester Greenstar Combi Boilers for greater control over central heating and hot water times compared with a standard programmer and its ability to help reduce fuel consumption when used with the FR10 room stat.

  • Polytank 50 Gallon Water Storage Tank (64"x18"x19")

    The Polytank 50 Gallon (227 Litre) Cold Water Storage Tank (64"x18"x19") comes with the following fits kit:

    • Snap on Polylid
    • POLYTANK Byelaw 30 kit and fitting instructions
    • 1/2" BS1212 Part 2 ball valve and 4 1/2" float
    • Ball valve back plate
    • 22mm compression tank connector
    • 15mm x 1/2" angled service valve
    • Insulation and ties

    Polytank Installation Guide


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