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Looking for a battery backup for a Bosch Combi Boiler System. "The Hugo" won't work?

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btrem49
btrem49 Member Posts: 2
Battery backup system for a Bosch Combi furnace.. ?

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  • pecmsg
    pecmsg Member Posts: 4,916
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    Battery’s to run the boiler?
  • Ironman
    Ironman Member Posts: 7,388
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    You’d need a UPS with sufficient capacity to power the boiler, pumps and any ancillary controls.
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.
  • WMno57
    WMno57 Member Posts: 1,396
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    What is "The Hugo"?
    I DIY.
    PC7060mattmia2
  • hot_rod
    hot_rod Member Posts: 22,394
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    calculate how much power is required to run the boiler and any pumps required, plus the inverter itself.  then how long you want to run off if the battery, size the batteries accordingly 
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • BoschGuy
    BoschGuy Member Posts: 5
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    Bosch boilers use 2amps or less. A little more than a modern gaming PC.
    Sal Brunetto
    National Sales Manager
    Bosch Thermotechnology