OptiClimate Pro 3

In stock online
Standard Delivery £6.95*
Free Delivery - orders +£65 Free Delivery - orders +£65
Plain Packaging Used Plain Packaging Used
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Product Name Qty Price
OptiClimate 3500 Pro 3
OptiClimate 6000 Pro 3
OptiClimate 10000 Pro 3
OptiClimate 15000 Pro 3
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The ultimate grow room cooling system has arrived at Holland Hydroponics!

AirSupplies Holland BV, the company who manufacturer the OptiClimate Pro 3, is an innovative and pioneering company whose goal is to research and develop products which deliver the best performance possible. As part of a vast and expanding range they have developed cutting edge technology for the hydroponics industry and believe us when we say, what the OptiClimate Pro 3 achieves by creating the perfect grow room environment is unrivalled in the industry.


  • Maintains the target temperature of the room, whatever the weather
  • Dehumidifies to reduce moisture levels
  • Cools ustilising a 740w water cooling system
  • Heats utilising 2 x 1300w ceramic heaters
  • Circulates air in the grow room
  • Equipped with light sensor, humidistat and temperature probe
  • Low noise levels – very quiet when running
  • Pre-heat and slow cool-down function to gradually ease plants into day and night cycles
  • Auto-shutdown feature protects against leakages and potential hazards
  • Water consumption of 1-2 litres per minute
  • Runs on a single phase residential mains supply

All this functionality to give your grow room the perfect environment and all from one appliance!

The OptiClimate Pro 3 water cooled air conditioner unit is a complete solution for ultimate indoor climate control while using as little energy as possible. It is a one stop answer for any temperature and environmental issues, it utilises the increased ability of water to cool air and in doing so wipes the floor with air cooled air conditioning systems. It has the added bonus that the waste from the system is simply warm water which then goes down the drain or can be re-used for you plants. This means that a sealed room becomes a very accessible option.

The OptiClimate Pro 3 climate control systems are available in the following versions which are based on the amount of light and heat you can cool.

  • OptiClimate 3500 Pro 3 - 6 x 600 watts or 9 x 400 watts
  • OptiClimate 6000 Pro 3 - 10 x 600 watts or 15 x 400 watts
  • OptiClimate 10000 Pro 3 - 16 x 600 watts or 24 x 400 watts
  • OptiClimate 15000 Pro 3 - 24 x 600 Watts or 35 x 400 watts

The dimensions of the different OptiClimate units are:

  • OptiClimate 3500 Pro 3 - 100cm x 50cm x 42cm
  • OptiClimate 6000 Pro 3 - 115cm x 53cm x 43cm
  • OptiClimate 10000 Pro 3 - 115cm x 56cm x 50cm
  • OptiClimate 15000 Pro 3 - 121cm x 70cm x 54cm

The system also has an inbuilt remote control unit to set and manage the system.

Use the OptiClimate Pro 3 in conjunction with the OptiClimate Maxi controller and Dimlux extreme series ballasts for the best system for grow room control for both closed and open systems.  When using the whole system you can take advantage of the plant canopy camera, CO2 sensor, temperature sensor and also humidity sensor to have a fully automatic room. You just need to provide a source of CO2.

One OptiClimate Pro 3 can manage two rooms by having them on a split cycle so one on the night phase and one on the day phase and by adding in a 3 way valve and an extra temperature sensor.


The OptiClimate Pro 3 has many safety features built in and also many add on options. It has a water sensor to cut off the supply if it detects any leaks. It has a fault system on the remote control, and if the temperature is too high it will adjust the operation of the system accordingly. There is also a high temperature threshold and it will dim your lights and switch off any heaters or gas generators if this happens. The system when used with a Dimlux maxi controller will also pre warm your room, dim the lights when needed and has a cool down time setting as well.

Delivery & Returns
Free Delivery
We are pleased to offer free standard shipping to UK Mainland on all orders over £65.00 *Heavy item surcharges are still applicable.
Next Day Delivery
In a hurry for your order? Order before 1 pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
Different delivery address?
Do your goods need shipping to an alternative address? If so, paying by bank transfer gives you the freedom to have them delivered to anywhere in the UK.
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or email customer service and we can arrange a free collection.
Plain Packaging
All parcels, no matter how big or small, are dispatched in plain packaging using black wrap that's secured using 'fragile' tape.
How to Pay
Credit / Debit Cards
We accept all major credit and debit cards. Please note: When paying by credit card we can only ship to the card statement address.
Simply select this option at checkout if you prefer to pay through PayPal. Please note: When paying by PayPal, we can only ship items to the account owners confirmed address.
Bank Transfer
Select the option for Bank Transfer at checkout if you wish to receive your item anywhere within the UK. Please use your order number as payment reference.
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Click & Collect
Collect your online orders in as little as under an hour*! Simply pay online, choose your store & collect for free! Available from Manchester & Huddersfield (*subject to stock availability).
Brand OptiClimate
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