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RHEEM electric furnace

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9 comments

  • jimdeere

    I just checked my Rheem heat pump. With the fan "on" it barely blows. Turn the heat up and it switches to high speed.

    0
  • Mr. Perfect
    jimdeere: 30429535344411/comments/30429519029531

    I just checked my Rheem heat pump. With the fan "on" it barely blows. Turn the heat up and it switches to high speed.

    That seems to be how this works. I am thinking what I want to do is a no go. Weird.

    0
  • Chief Shaway

    The speed taps are 24VAC inputs. Do not connect line voltage to these speed

    taps. T1 provides the slowest speed and is dedicated to continuous fan operation.

    T2 – T5 are for cooling & heating operation and are selectable at the terminal block

    using a single wire with an insulated terminal that plugs onto the terminals in the ter-

    minal block. Speed change instructions are detailed in Section 3.14.2.

    • The constant torque motor has a built in soft start that will ramp the motor up to spe


    I did not see a diagram to spell this out for me but, just by reading this, I'd think that you could take the wire off of T1 and move it to another terminal to achieve what you want.

    15
  • mac10

    how much the electric heater costing you to run??

    0
  • Mr. Perfect
    mac10: 30429535344411/comments/30429474095003

    how much the electric heater costing you to run??

    Significantly more than the free firewood to burn.

    0
  • Mr. Perfect
    Chief Shaway: 30429535344411/comments/30429519070747

    The speed taps are 24VAC inputs. Do not connect line voltage to these speed

    taps. T1 provides the slowest speed and is dedicated to continuous fan operation.

    T2 – T5 are for cooling & heating operation and are selectable at the terminal block

    using a single wire with an insulated terminal that plugs onto the terminals in the ter-

    minal block. Speed change instructions are detailed in Section 3.14.2.

    • The constant torque motor has a built in soft start that will ramp the motor up to spe

    I did not see a diagram to spell this out for me but, just by reading this, I'd think that you could take the wire off of T1 and move it to another terminal to achieve what you want.

    Chief, you nailed it. I finally got back to doing something about this today. I looked at the manual more thoroughly, figured out the schematic today and swapped where T1 was hooked up to slow speed and moved it to the T4 tap an it worked perfectly!!! Thank you very, very much!!

    9
  • montanajoe
    • Community moderator

    Was wondering if you got it done. That's great. No service call, no 'specialty' part needed.

    6
  • Mr. Perfect
    montanajoe: 30429535344411/comments/

    Was wondering if you got it done. That's great. No service call, no 'specialty' part needed.

    Ayup! We sure do have some helpful folks on these here forums.

    6
  • select-fire

    Glad it worked out

    3

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