WhisperKool 4000 Evaporator User Manual (English)

Questions and Answers:

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Allison HamptonAug 16, 2025
What to do if my WhisperKool Air Conditioner does not run or power up?
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  Katherine MurphyAug 16, 2025
  If your WhisperKool Air Conditioner unit isn't running or powering up, check these potential causes: * Ensure the unit is properly plugged into an outlet. * Verify the power switch is turned on by pressing the power button on the control. * Confirm the line voltage matches the system's requirement (110v/120v). * If the bottle is at the set point, try lowering the set point. * If the thermostat isn't calling for cooling, lower the set point.
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Amber MillerAug 25, 2025
What to do if my WhisperKool 4000 Evaporator is leaking water?
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  Sara RodriguezAug 26, 2025
  If your WhisperKool Air Conditioner unit is leaking water, here's what you can check: * Ensure the Evaporator Unit (Fan Coil Unit) is level on the wall. * Inspect the drain line for clogs or kinks to ensure free water flow. * Disconnect the drain and clear out any blockages. Open the access door and check the drain for obstructions. * Correct the drain line to ensure a downward slope from the unit to the drain. * If the coil is iced, melt the ice with a blow dryer and soak up the water with a towel.
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James MillerAug 28, 2025
Why does my WhisperKool 4000 Evaporator Air Conditioner run but not cool?
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  Wayne GibsonAug 28, 2025
  If your WhisperKool Air Conditioner runs but doesn't cool, consider these potential issues: * Check for and remove any obstructions to ensure proper airflow. Make sure the evaporator filter, evaporator coil, and condenser coil are clean and free of debris. * If the compressor is overheating, shut the system off for 1 hour to allow it to cool. Then, turn it back on and check for cooler airflow. If the compressor runs, inspect and clean the condenser coil as a possible cause. If the problem persists, further assistance is needed.
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Danny RobertsAug 31, 2025
Why does my WhisperKool Air Conditioner system run constantly?
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  vjohnsonAug 31, 2025
  If your WhisperKool Air Conditioner system runs constantly, check for a leaky door seal or poor cellar insulation. Address any leaks in the door seal and ensure the cellar is properly insulated.
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Robert MedinaSep 3, 2025
What causes the evaporator fan to run but the compressor not to run on my WhisperKool Air Conditioner?
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  Michelle VanceSep 3, 2025
  If the evaporator fan runs but the compressor doesn't in your WhisperKool Air Conditioner, here are a few things to consider: * The system might be running an Anti-Frost cycle. If the system is maintaining the correct cellar temperature and a dripping snowflake symbol is on, no action is needed. However, if the temperature isn't correct, a dirty evaporator filter or coil may be the cause. * The system may be performing the WHM (Warmest Home Mode) function. Allow the cooling system to revert back to cooling mode. * The compressor may have overheated. Shut the system off for 1 hour to allow the compressor to cool, then turn it back on and check for cooler airflow. If the compressor runs, check for and clean the condenser coil as a possible cause.
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Jessica MendezSep 6, 2025
Why is my WhisperKool 4000 Evaporator running but not cooling?
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  Arthur JensenSep 6, 2025
  If your WhisperKool Air Conditioner unit is running but not cooling, there are several potential causes. First, ensure there is adequate airflow by checking that the fan is unobstructed and that the evaporator filter, evaporator coil, and condenser coil are clean and free of debris. If the compressor is overheating, shut the system off for 1 hour to allow it to cool, then turn it back on to check for cooler airflow. Clean the condenser coil if overheating repeats. If the problem persists or your system is undersized, contact Customer Service at 1-800-343-9463.
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Jamie GrossSep 9, 2025
How to fix a WhisperKool 4000 Evaporator that leaks water?
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  Lawrence PerrySep 9, 2025
  If your WhisperKool Air Conditioner unit is leaking water, it could be due to several reasons. Ensure the evaporator unit is level to prevent leaks. Check the drain line for clogs or kinks that may be obstructing water flow. Disconnect the drain to clear any blockages, and inspect the drain for obstructions through the access door. Make sure the drain line has a downward slope from the unit to the drain. If the coil is iced, melt the ice with a blow dryer and soak up the water with a towel.