Review on Poafamx 16gal Aquarium Water Chiller Heater 60L Fish Tank Cooler Fahrenheit for Fish Shrimp Breeding Aquaculture with Pump 110V (60L Chiller&Heater) by Anna Fetzner

Originally used 35 liter cooler that ran for 8 months before a power surge knocked it out. Bought as a replacement and installed surge protection. The first device worked for a little over 1 month, then the fans stopped working, the second device worked for 2 months, now the LCD screen does not light up and the device does not work. 30-day non-refundable guarantee. Worst of all, the two blocks I received have a completely different electrical control system, so I can't even try to make a good block out of the two broken ones I have.