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SWITCHING FROM OLD BOILER TO TANKLESS WATER HEATER

MTDTOOL
MTDTOOL Member Posts: 2
in Radiant Heating
JUST SWITCHED 7 NOT GETTING ANY CONDENSATION OUT OF DRAINS. SO IT DON'T WANT TO GET TO ROOM TEMP. AFTER A FEW HOURS GET P1 CODE ( NOT ENOUGH FLOW TO OPERATE ) THIS IS AFTER INCREASED TEMP TO 125 AT 120 IT RUNS FOR DAYS BUT WON'T GET OVER 67 DEGREES. NO CONDENSATE COMES OUT OF EXHAUST OR HEATER

Comments

  • Zman
    Zman Member Posts: 7,611
    Definitely a bad sphitzer valve.Just turn the gonkulation screw three and a half turns couple turns counter clockwise and it should be purring like a kitten.
    "If you can't explain it simply, you don't understand it well enough"
    Albert Einstein
    RobG
  • kcopp
    kcopp Member Posts: 4,520
    Sounds like you used a water heater for an application that needed a boiler. Give us more info. Pix help too.
    RobG

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