Chillers, Heaters & Purification

The EcoPlus Chillers are suitable for use in reservoirs, hydroponic systems and fresh or saltwater aquariums. Each chiller provides a high-performance titanium heat exchanger for optimum performance and corrosion resistance. High-quality compressor is extremely efficient and reliable. The micro computer with digital LCD display allows for easy operation.

The Hydroid is the industry’s premier compact, portable commercial water filter at an affordable price. Achieve up to a 4,500 GPD (gallons of water per day) capacity (blended), or 3,000 GPD pure RO water. Not only is the Hydroid powerful, but it can produce a 2 parts product to 1 part wastewater ratio, making it the most efficient system in its class. New, groundbreaking technology for a compact system with commercial scale performance.

This system is capable of producing more than 1000 GPD or 42 gallons per hour of pure water. Remove 94%+ of all parts per million from your tap water. Can produce up to 1500 GPD at 80 PSI with an optional booster pump. Save more water by running 2:1 waste to product water ratio, or optional 1:1 ratio (included). Includes custom KDF/catalytic carbon filter for reduction of chlorine, chloramine, iron, sulfur and heavy metals. Simple and quick setup.

This float valve features a 3/8 in quick connect fitting and adjustable water level. Can be mounted vertically or horizontally. Stainless steel and PVC components. This float valve allows you to fill a reservoir or tank unattended to your desired water level. For use with the Evolution RO1000 Tall Boy™ or any other filter systems with 3/8 in tubing.

Ensure your Evolution RO1000 runs more efficiently. Helps protect the RO membranes and extends their life. Less filter changes and maintenance - every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Combination of KDF85 and the KDF55 with eco-friendly catalytic carbon filter reduces chlorine, chloramines, iron, sulfur, and heavy metals. - great for city or well water. Highly recommended when using more than 150 gallons of purified water per week on average.

• 1/2" inlet tubing to Evolution.
• 2 extra stages of filtration prior to the Evolution-RO.
• Extends Evolution-RO Prefilter life (without PreEvolution: 2,000 gallons, with PreEvolution: 7,500 gallons).
• Ensures your Evolution-RO runs more efficiently.

Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water. Customized for gardening and hydroponics. The Stealth RO™ 150 produces 150 GPD of ultrapure water. Includes: 3-stage RO unit, 1 RO membrane, carbon filter, cleanable sediment filter, automatic shut-off cartridge, wall mountable metal bracket, garden hose connector, inline shut-off, 8 ft RO and drain line, 5 ft inlet line, filter wrench and instructions. Membrane Power Flush Kit now included.

Unit size: 15 in x 16 in x 6 in and weight: 10.8 Ib.

This pump is designed to be installed before the Stealth RO to boost the inlet pressure. Wells and low pressure (below 40 PSI) water sources can benefit greatly from this pump. It boosts the pressure significantly allowing the Stealth RO to run with higher flow and more efficiency while having better TDS removal. The pump is designed for long service life and runs very quietly. Comes with a high pressure switch and operates at 110V.

Big Boy™ extra high capacity dechlorinator and sediment filter. High flow rate of 7 gallons per minute or 420 gallons per hour. It has a 25,000 gallon capacity. Removes 99% of chlorine and 95%+ of sediment, rust, silt, etc. Includes: 2-stage oversized housings with pleated, cleanable sediment, and carbon block filters, inlet and outlet pressure gauges, heavy-duty wall-mountable aluminum bracket—NO RUST, 1 in inlet and outlet, filter wrench and instructions.

Unit size 29.5 in x 16 in x 8.5 in and weight is 30 lb.

Hydro-Logic® Chlorashield membranes remove 100% of chloramine and are great for city water. Rated at 1 GPM down to 1 micron. They are made in the USA and have a low pressure drop combined with exceptionally high dirt holding capacity. HGC728772 is for Evolution-RO systems (20 in x 2.5 in) and should be replaced after 2,500 gallons. HGC741668 is for TallBoy systems (20 in x 2.75 in) and should be replaced after 6,000 gallons. HGC741640 is for PreEvolution systems (10 in x 4.5 in) and should be replaced after 7,500 gallons. HGC741700 is for smallBoy/Stealth-RO systems (9.75 in x 2.75 in) and should be replaced after 1,500 gallons when used with Stealth-RO systems and 3,000 gallons when used in smallBoy systems.

Replace membranes when product water decreases and/or ppm increase. Merlin Garden Pro and Evolution RO1000 membranes reduce 94%+ of total dissolved solids. Stealth RO100/200, Stealth RO150/300 and microRO-75 membranes reduces 98%+ of total dissolved solids. The Evolution RO1000 and Merlin Garden Pro systems need two (2) membranes. For all membranes, RO output depends on the source water temperature. At 77°, the system should produce 100% of the rated output. As the temperature drops or increases, so does the output.

Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2:1 waste to product water ratio. Optional 1:1 ratio flow restrictor saves 50% more waste water. Customized for gardening and hydroponics. The Stealth RO™ 300 produces 300 GPD of ultra pure water. Includes: 3-stage RO unit, 2 RO membranes, carbon filter, cleanable sediment filter, automatic shut-off cartridge, wall mountable metal bracket, garden hose connector, inline shut-off, 8 ft RO and drain line, 5 ft inlet line, filter wrench and instructions. Membrane Power Flush Kit now included.

Unit size: 18.5 in x 16 in x 6 in and weight: 12.5 Ib.

Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, mercury, lead, PBCs, sulfur and heavy metals. #741604 is 20 in x 4.5 in. #728845 is 20 in x 2.5 in. #741646 is 10 in x 2.5 in. #741656 is 20 in x 2.75 in.

The pleated sediment filters are cleaned by rinsing regularly with a hose. The filters reduces silt, rust, dirt, sand and sediment. Change filters every 6 months. #741654 is 10 in x 2.5 in. #741642 is 10 in x 4.5 in. #741606 is 20 in x 4.5 in.

Hydro-Logic® KDF/Catalytic Carbon Upgrade Filters are advanced carbon block pre-filters effective in capturing water-soluble metals, chlorine, chloramines and scale. The carbon media is more porous than coco carbon providing a wider range of filtration.

Replacement should be performed when inlet pressure and outlet pressure difference is greater than 10%. NOTE: Systems come standard with Hydro-Logic® Green Coconut Carbon Filters but Hydro-Logic® KDF/Catalytic Carbon Filters are an upgrade option.

• Removes up to 99% of chlorine and 90% of sediment, rust, silt, and volatile organic compounds.
• Filters particulates down to 5 microns at a flow rate of 2 GPM.
• Produces 120 gallons per hour of clear water.
• Filter capacity of 7,500 gallons.
• Serves as a high-capacity pre-filter for Stealth RO units.
• Unit dimensions: 12 in x 25.5 in x 6 in.
• Weight: 12.6 lb.

Electronic control unit for EcoPlus® Commercial Chillers.

• Utilize the John Guest Quick Connect (QC) 2-Way Splitter for multiple reservoirs.
• Compatible with the Stealth RO system and Small Boy system.
• Suitable for any system that uses 1/4 inch tubing.
• Use the 3/8 inch splitter for multiple reservoirs with the TallBoy system.
• Also compatible with any system that uses 3/8 inch tubing.

Use the John Guest Quick Connect (QC) Ball Valve Inline Shut-Offs to customize your indoor hydroponic garden water purification system.

Use John Guest 1/4 x 1/4 Inch Quick Connect (QC) Unions to customize your indoor hydroponic garden water purification system.

Use John Guest 1/4 Inch Quick Connect (QC) Tees to customize your indoor hydroponic garden water purification system.

Use John Guest 3/8 x 1/4 Inch Quick Connect (QC) Reducing Unions to customize your indoor hydroponic garden water purification system.

• Designed for source water high in hardness.
• Reduces calcium/magnesium scale accumulation.
• Extends the life of membranes.
• Manufactured to strict Hydro-Logic quality standards.
• Replace after processing 75,000 gallons.

• Customized flow restrictor for optimal contact time with filtration media.
• Maximizes reduction of chlorine, sediment, rust, silt, mercury, lead, and PCBs (organic chlorine).
• Protects beneficial bacteria to invigorate organic compost, soil amendments, and bio-teas.
• Easily attaches to garden hose.
• 11,000-gallon capacity (30 GPD = 365 days), up to 2 GPM.
• KDF85/Granulated Catalytic Activated Carbon removes up to 99% of chlorine and chloramines.

• 4 x 40 inch, FRP wrapped, low energy, commercial RO membranes.
• Typically used in RO systems with white PVC membrane housings in commercial and industrial series.
• Features genuine, OEM quality, thin film composite (TFC) membrane material for consistent results.
• Effective with tap or brackish water, including in nutrient reclaim systems.
• Made in the USA from an ISO 9001:2015 Certified Facility.
• 100% Quality and Performance Tested.

• Designed for use near the inlet and outlet of prefiltration media tanks.
• Provides operational pressure and pressure delta information.
• Features a liquid-filled pressure gauge for monitoring water pressure.
• Includes a labcock test port for easy access to water testing locations.
• 1-inch female slip fittings on inlet and outlet.