Pool Heater Not Working? Check This First! (Electrical Diagnosis Guide)

How To Diagnose Electric Pool Heater #poolheaterrepair #240vpoolheater #dualpolebreaker Think your pool heater is getting power? Please visit my website to get more information: https://www.chlorinekingpools.com/ Think again. In this real-world service call, I show you how to properly diagnose electrical issues with a swimming pool heat pump. Many people test each leg to ground and assume they’re getting the correct voltage, but that can be misleading. In this case, a bad dual-pole breaker was feeding the same leg twice, showing 120V on both sides-but delivering no true 240V to the heater. https://www.jandy.com https://www.chlorinekingpoolforum.com https://www.chlorinekingpodcast.com I’ll walk you through how to spot this issue, verify it with your multimeter, and explain why most people get this step wrong. If your pool electric heater won’t start or won’t heat, this video could save you hours. Always work safely or hire a licensed pool contractor or electrician if you're unsure. Timestamps 00:00 – Intro: Service Call Overview 00:18 – Issue: Heater Not Powering Correctly 00:33 – Step 1: Testing Ground to One Leg – 122V 00:45 – Step 2: Testing Other Leg – Also 122V 00:59 – Critical Step: Testing Both Legs Together – 0V 01:11 – Explanation: Why This Indicates a Bad Breaker 01:26 – Visual: Dual-Pole Breaker Explained 01:44 – Clarifying the Circuit Loop Problem 02:00 – Final Confirmation: Two Legs = 0V (Not 240V) 02:15 – Retesting Legs Separately: Still 122V Each 02:30 – Conclusion: Issue with Breaker, Not Heater 02:40 – Recommendation: Call Electrician Before Heater Diagnosis 02:50 – Outro: Stay Tuned for More Videos ✅ Important Links to Follow 🔗 Check out all of the pool discussions at "The Pool Deck" by Skimmer: https://thepooldeck.getskimmer.com/ 🔗 Check out Skimmer and get 50% off your first two months with a 60-Day no-questions-asked refund Policy: https://getskimmer.com/?via=chlorineking 🔗 Get 10% off Cold Sweat Therapy here in Pinellas Park by using code "poolparty10": https://www.coldsweattampabay.com/ 🔗 Get $20 off your Hume Health Body Pod: https://www.humehealth.com/ERIK70356 🔗 Get $10 off any order at The POD Company when you buy your cold plunge tub: https://www.podcompany.com/ERIK48528 🔗 Want to use the best vacuum cleaner on the market? Check them out at https://www.riptidevac.com/ 🔔𝐃𝐨𝐧'𝐭 𝐟𝐨𝐫𝐠𝐞𝐭 𝐭𝐨 𝐬𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐭𝐨 𝐦𝐲 𝐜𝐡𝐚𝐧𝐧𝐞𝐥 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐮𝐩𝐝𝐚𝐭𝐞𝐬. https://www.youtube.com/@ChlorineKingPoolService/?sub_confirmation=1 🔗 Support Me Here! Patreon: https://www.patreon.com/chlorineking 🔗 Stay Connected With Me. Facebook:https://www.facebook.com/people/Chlorine-King-Pool-Service/61558669401912/ Instagram: https://www.instagram.com/chlorinekingpools/ Website: https://www.chlorinekingpools.com/ 📩 For business inquiries: erik@chlorinekingpools.com ============================= 🎬Suggested videos for you: ▶️ https://www.youtube.com/watch?v=7KpDz6jB_1s ▶️ https://www.youtube.com/watch?v=8yeKh-TXQUY ▶️ https://www.youtube.com/watch?v=T8EncJXzTG4 ▶️ https://www.youtube.com/watch?v=OhYS9IEAD90 ▶️ https://www.youtube.com/watch?v=4ufSktR4yA0 ================================= 🔎 Related Phrases: Pool Heater Not Working, Check This First, Electrical Diagnosis Guide, How To Diagnose Electric Pool Heater, Pool Heater Not Getting 240V, Heat Pump Electrical Troubleshooting, Dual Pole Breaker Pool Heater, How To Test Power At Pool Heater, Swimming Pool Heater Not Heating, Aquacal Heat Pump Won’t Turn On, Chlorine King Heater Diagnosis, Pool Technician Electrical Guide, Electric Pool Heater Not Working #poolheater #poolheatpump #heatertroubleshooting #electricaldiagnosis #chlorineking #pooltechguide