i am hooking up my eko 60 and am at the danfoss valve. mine is a 1 1/2 onall three ports. does this really need a 1 1/2 of hot water going into the top or will 1 inch or 3/4 pipe be enough . i have 500 gallons of storage and oversized the boiler and i dont see the system getting below 120-140 degrees. what have others done with their eko 60. i thought i read on here a while back that 3/4 would do the job, but i cant find the post. thanks all
