Water temperature is an important part as it will give you to get the maximum oxygen levels with an improved nutrient uptake.

So be sure that you have an tempurature at 18-21c To use place the required water pump in your reservoir or header tank and

connect the outlet of the pump to the inlet connection on the chiller using flexible pipe. Then using another piece of flexible

pipe connect a length from the outlet of the chiller and place inside your tank. Depending on what type of tank you have or system

you are using it is better to have the inlet and outlet pipes in different locations for maximum effectiveness:

In a water butt always place the pump at the bottom and have the outlet pipe at the top. In a 'tray' style reservoir like an NFT have

the inlet at one end and the outlet at the other. For Alien RDWC Systems and similar always chill the 'brain' pot as the system constantly

recirculates the nutrient solution around.'

Manufacturer Hailea Model Number HC-250A

Specification

Power 1/6 Horsepower

Power consumption 150W

Cooling Capacity 265W

Recommended coolant flow 600-2200 l/h

Weight 18kg

Cooling agent R134A

Dimensions (LxWxH) 448x330x440mm

Heat exchanger material

Titanium Temperature adjustments

Digital read-out (precision 0,1°C)

Temperature setting in 1°C steps

Contents 1 x Chiller 4 x 1" fittings (2 straight, 2 right angled)