CCH2O Hydro Frost 3HP Water Chiller | 600 Gallon

As hydroponic operations scale past a few hundred gallons, uncontrolled reservoir temperatures become the single biggest threat to root health and crop consistency — warm nutrient solution invites pathogens, cuts dissolved oxygen, and undermines every other input you're dialing in. The Hydro Frost 3HP Water Chiller from CCH2O is built for that scale, delivering 7,200W of cooling capacity to keep reservoirs up to 600 gallons (2,271 L) held at a precise, stable temperature.

The 3HP model shares the same commercial-grade platform as the rest of the Hydro Frost line, built around a high-performance rotary compressor and a titanium coaxial heat exchanger rated for both saltwater and freshwater nutrient systems without corrosion concerns. A galvanized steel housing with a powder-coated finish stands up to the humidity and splash exposure common in commercial grow rooms, while a microcomputer control system with LCD display gives operators real-time temperature readings and precise setpoint adjustment.

Auto-restart and temperature memory mean a power interruption won't undo your dialed-in reservoir conditions, and built-in over-current and overheat protection guard the compressor against voltage fluctuations. A high air volume, low-noise design keeps the 3HP quiet enough for indoor commercial facilities, and CCH2O backs it with a 1-year warranty for long-term reliability at scale.