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  1. Replies
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    I have some spec info sheets on SWPR 261 thru 611...

    I have some spec info sheets on SWPR 261 thru 611 water source heatpumps. typically the 261 indiates capacity:
    261 = 24000 btu
    281 = 30k
    361= 36k
    411 = 42k
    511=49k
    611= 62k btu

    some info...
  2. Replies
    21
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    2,906

    volts & amps while comp was running? confirm...

    volts & amps while comp was running? confirm proper voltage - no under voltage or phase imbalance beyond 2%. good contactor. is it 3ph or single? the head at 290 shouldn't cause it. sounds like...
  3. John, Relocation of return air humidity sensor...

    John,
    Relocation of return air humidity sensor to remote location as mentioned may help - not much diff then resetting setpoint to lower RH. If the risk of dew point is that real, and your readings...
  4. Anyone serviced "Solutionair" brand of make-up air units.....? reliability issues.

    i'm wondering if others are experiencing reliability problems with these package rooftop make-up air units ?
    any personal experience is appreciated.


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