Can-Fan – Isomax Fan
- Isomax (Air Force 2) duct fans – prestige products at the pinnacle of the market
- Variable output 3-speed controller on 6″ and 8″ models
- Sublime build-quality – the Rolls Royce of duct fans
- Integrated silencing technology delivers extremely low noise-levels
- The high-torque motor generates immense air-pressure
- Energy-saving – efficient Swiss-engineered motor
- Reliable and hassle-free – maintenance is rarely an issue
- Two built-in hanging attachments for easy positioning
CAN-FAN ISOMAX (aka Airforce 2 fan) 3-Speed and single speed sound insulated fans are designed and constructed to minimalize sound output at a range which makes them the ideal grow room inline fan for where noise sensitivity is a priority.
- 150mm (6”) ISOMAX 3-Speed: 310/360/410 mtr3 per hr
- 200mm (8”) ISOMAX 3-Speed: 570/770/870 mtr3 per hr
- 250mm (10”) ISOMAX Low Power Single Speed: 1480 mtr3 per hr
- 250mm (10”) ISOMAX High Power Single Speed: 2310 mtr3 per hr
- 315mm (12”) ISOMAX Low Power Single Speed: 2310 mtr3 per hr
- 315mm (12”) ISOMAX High Power Single Speed: 3300 mtr3 per hr
The ISOMAX powerful Swiss engineered high-quality motor runs extremely quiet while moving a very large amount of air through either a 150mm, 200mm, 250mm, and 315mm outlet. The outer casing functions as a silencer and has a thick layer of insulating foam-lining around its inside, providing outstanding sound protection. Remarkably lightweight, ISOMAX fans can be suspended/ installed in locations that may be unsuitable to consider other, heavier, cabinet/box type acoustic fans. Two built-in hanging fittings allow for easy, quick installation.
The 3-speed fan-controller offers the ability to reduce air-flow levels when it may be preferable, providing added flexibility and saving money on additional fan-controller units!
These fans are highly reliable, durable and overheating is prevented by a thermal switch, so peace of mind can be maintained at all times.
To calculate how big a fan you will require: Simply multiply the length x width x height of your grow room in metres which will give you the cubic capacity of your room ..and then multiply that value by either 30 or 60 which is the minimum and maximum air changes required per hour for optimum ventilation in your grow room.
For example, a grow room measuring 2mtrs x 2mtrs x 2mtrs = 8mtrs cubed x30 air changes an hour = 240mtr cubed per hour will need to be ventilated, as a rule, we recommend buying a slightly larger capacity fan than you need, to allow for summer increases in temperature and or using a Carbon filter.
Conversions: 1 Teaspoon = 5mL | 1 Tablespoon = 15 mL | 1 Ounce = 30mL | 1 Cup = 240 mL
Your grow room needs fans all year round, no matter what the temperatures are like outside – they are always beneficial. They help with a variety of different problems that might otherwise arise and don’t just work to cool a room down. Ways they can help include:
- To Circulate the Air In Your Grow Room
- To Remove Excess Heat & Hot Spots
- To Control Humidity
- To Prevent Pests and Diseases
- To Control CO2
- To Circulate the Air In Your Grow Room
Outside, plants are going to encounter wind at some point. However, the wind never blows in the same direction for very long, and so you want to avoid having a static fan blowing. Oscillating fans and others that have movement are ideal for creating a more natural air circulation. You can place two fans in opposite corners to create a circulating vacuum of air.
To Remove Excess Heat & Hot Spots
Your grow room can easily get too warm depending on the conditions outside and within the area, you are growing. Grow lights emit heat, and whilst it may not feel like much to you, a slight increase in temperature can really affect your plants.
Some grow lights emit more heat than others but even with lights known to run cooler such as air-cooled lighting and LEDs, it is still wise to have fans blowing. They will help to keep the general temperatures lower and help with air exchange.
To Control Humidity
Another factor that can create problems in a grow room is humidity. Plants release water vapour throughout the day and this increases the humidity. If this level isn’t controlled, the growing conditions will decline.
A good ventilation system will help to wick away some of the water released during transpiration. This allows your plants to absorb more water and pull up nutrients through their root systems, which in effect helps with boosting growth.
To Prevent Pests and Diseases
Good air circulation will help to prevent pests and diseases taking hold. Stagnant and humid conditions are preferred of mould, powdery mildew, spider mites and fungus gnats. And we don’t want any of those to get in!
A steady breeze thanks to a few fans also makes it harder for the pests to establish themselves on the plants.
To Control CO2
Plants need outside air for one very basic reason: CO2. This is absorbed naturally throughout the day as part of a plant’s nutrient cycle. With a sealed grow tent set-up, the level of CO2 will gradually decrease, and this will limit growth.
Ventilation brings in the fresh air and fresh CO2 from outside whilst removing the old air from your grow room.
“I needed a good fan for my greenhouse after the previous one failed. I wanted a good airflow rate to keep the plants in good health, and this was the right size for what I would need in summer.
It is beautifully made, and I built a frame on which it stands, and with a dimmer switch I can control the airflow.”
“Quality fan never had a single issue with it.”
“Superior quality. Steal of a price“
Can-Fan is the leading wholesaler of German manufactured Ventilation products, operating worldwide.
We offer a wide range of ventilation solutions for the gardening and industrial markets all over the world.
Unique patented products including Max-Fan and Isomax are a standard in every market in which we operate.
More than 25 years of experience has been converted into a tailor-made plug and play products that assist you in achieving your goals.