Active Aqua’s chillers are environmentally friendly (they use R134a refrigerant) and are ideal for keeping the nutrient solution in your reservoir at the perfect temperature. Each unit has a user-friendly temperature system that allows you to control your desired temperature range as needed, and all models now have a boost function that accelerates the chilling process for quicker establishment of initial nutrient solution temperature. 

Features:  

• Large refrigeration capacity (recommended volume: 90 - 172 gal)
• Anti-corrosive pure titanium evaporator for both fresh and salt water 
• Rate of flow: 1/2 HP (800‒1600 G/h -3000‒6000 L/h)
• Rated BTU per hour: 4,020
• PSI Rating: 10 psi maximum
• Recommended pumps: AAPW800 or AAPW1000 or AAPC1010
• 1/2", 3/4", and 1" fittings included
• Unit dimensions: 19"L x 14"W x 19"H
• For cooling capability, please refer to the performance chart found in the product information tab
• Not rated for central/house plumbing