Heat Siphon Z Series User Manual (English)

Questions and Answers:

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Mrs. Christine StevensAug 4, 2025
What to do if my Heat Siphon Z Series Heat Pump is leaking water?
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  Eric KingAug 4, 2025
  First, determine if the leaking water is normal condensation. Condensation occurs as the unit cools off warm, humid air. To resolve this, turn off your Heat Siphon, keep your pool pump on, and wait until the basepan empties. If the basepan doesn't empty but the leaking stops, it's still condensation, but your drain is blocked. Unclog the barb drain fitting and/or replace the vinyl drain tubing. Test the leaking water for chlorine. If it tests negative, it's condensation. If the water has chlorine and the leak continues, contact your dealer.
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Claudia BarnettAug 12, 2025
Why my Heat Siphon Z Series does nothing?
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  Gregory KleinAug 12, 2025
  Several factors could cause this. The air temperature might be too cold; if it's below approximately 42°F, the unit will shut off automatically to prevent icing. Wait for the air temperature to reach 45°F to 48°F for the unit to automatically reset and turn on. Alternatively, a brief power interruption might have activated a time delay. Wait 5 minutes for the unit to restart. Also, check if the breaker is tripped, which could indicate a bad breaker, faulty wiring, loose wires, or a poor connection in the junction box. Have your installer check the wiring and breaker.
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Victor WellsAug 18, 2025
What to do if my Heat Siphon Heat Pump tries to start then does nothing?
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  Kelly BakerAug 18, 2025
  This issue can arise from a few causes. A brief power interruption might have activated the time delay. In that case, wait 5 minutes for the unit to restart. If the air temperature is below 45°F to 48°F and the pool water is cold, wait for both to reach 50°F for the unit to restart automatically and resume normal heating. Also, ensure the pool filter is clean and the pool water flow is stable; restore the correct water flow if needed.