- 1/8HP BOYU aquarium chiller unit L-075 1.Super-refrigeration can decrease the water temperature from 35??C to 18??C rapidly.2.The micro-computerized control system is easy to operate.3.The over current and overheat auto-protection system make it safe and reliable 4. Water volume for cooling is 80-400L 5. water flow is 600-2000L/H Weight 2 kg Reviews There are no reviews yet. Write a review Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment. Δ