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  1. #1
    Join Date
    Apr 2006
    Location
    Northern Ireland
    Posts
    31
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    Controller suitable to run two compressors in tandem



    Would like recommendations for a basic controller, that could be programmed to run two x 4.5kW compressors in tandem mode. 407C gas.

    All advice appreciated



  2. #2
    Join Date
    Oct 2007
    Location
    manchester
    Age
    50
    Posts
    5,707
    Rep Power
    45

    Re: Controller suitable to run two compressors in tandem

    for fridges- just wire them both up and fit a delay timer on the 2nd compressor of say upto 8mins to prevent constant on off cycling.
    for aircon eberle do a 3stage controller-adjustable stat-you can fit a remote sensor to it or have it as a room controller

  3. #3
    Join Date
    Jul 2001
    Location
    Sydney, Australia
    Posts
    764
    Rep Power
    25

    Re: Controller suitable to run two compressors in tandem

    What do you want to control the compressors - suction pressure or cooling stages? Refrig or AC?

    There are cheap and cheerful controllers that will do both.
    ...and she said "give it to me you big fridgie"

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