Hailea Water Chillers

From £245.00

Product Variations

HC-150A

£299.00

£245.00

HC-300A

£359.00

£300.00

HC-500A

£499.00

£380.00

HC-1000A

£599.00

£550.00

HC-2200B

£989.00

£900.00

Water temperature is very important and by keeping it between 18-21 Celcius will ensure maximum oxygen levels, improved nutrient uptake and help keep Pythium (root rot) at bay. Rising temperatures can occur more often during the warmer months of the year or simply if your grow room is hotter than normal. Using one of these Hailea Water Chillers will ensure it remains where it needs to be at all times.

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. This applies to IWS Flood & Drain and IWS Deep Water Culture.

  • In a 'tray' style reservoir like an NFT have the inlet at one end and the outlet at the other.

  • For IWS R-DWC and Rush R-DWC always chill the brain pot as the system constantly recirculates the nutrient solution around.

HC-150A:

  • Water Refrigerated - 150 litres

  • Required Water Flow Rate - 200-1000 litres per hour

  • Recommended Water Pump - Maxi-Jet MJ500 or Maxi-Jet MJ1000

HC-300A:

  • Water Refrigerated - 300 litres

  • Required Water Flow Rate - 1000-2500 litres per hour

  • Recommended Water Pump - Maxi-Jet MJ1000 or Hailea HX-4500

HC-500A:

  • Water Refrigerated - 500 litres

  • Required Water Flow Rate - 1200-3000 litres per hour

  • Recommended Water Pump - Hailea HX-4500 or Hailea HX-8830

HC-1000A:

  • Water Refrigerated - 1000 litres

  • Required Water Flow Rate - 1500-4000 litres per hour

  • Recommended Water Pump - Hailea HX-4500 or Hailea HX-8830

HC-2200:

  • Water Refrigerated - 2000 litres

  • Required Water Flow Rate - 1000-3000 litres per hour

  • Recommended Water Pump - Hailea HX-4500 or Hailea HX-8830

We recommend to always 'over-spec' your chiller so it is not running at full capacity. To work out what one you require, calculate the total maximum water capacity your system or reservoir will hold and then choose a chiller which can cope with this volume. When possible place your chiller outside your grow room - they work in the same way as a fridge and do generate some heat.