AC Infinity Grow Room Climate Control

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Plants stall when the air is wrong: too dry for clones, too wet in late flower, too cold at night or too hot under the lights. This page brings AC Infinity's climate gear together in one place, covering the four jobs that hold a grow space steady: adding humidity, removing it, heating and cooling. Everything here is genuine AC Infinity, from the 4.5 L Cloudforge T3 humidifier up to the 9,000 BTU Terraform 9.

4 jobs
Humidify, dry, heat and cool
9,000 BTU
Terraform 9 cools, heats and dries in one unit
VPD
Read and controlled, not just temperature and humidity
AU warranty
Genuine AC Infinity, QBL-backed

Start with what you are fighting

Problem What suits it
Air too dry for clones, seedlings or veg AC Infinity Cloudforge T3 for tents, Cloudforge T7 for larger tents and rooms
Humidity too high, mould or bud rot risk AC Infinity Hydrone 5 dehumidifier
Too cold at night or in winter AC Infinity Thermoforge T7 heater
Too hot, or you need cooling, heating and drying from one unit AC Infinity Terraform 9 air conditioner
You want it all run automatically AC Infinity Controller AI+ with the AI Climate Sensor
You just want to see what the air is doing AC Infinity Cloudcom thermo-hygrometers or the handheld leaf VPD monitor
Heat or smell just needs to go outside That is a ventilation job. See fans & filters, or subfloor & home ventilation for damp under a house

The range, compared

Model Job Key figures
AC Infinity Cloudforge T3 Humidify 4.5 L tank, tent-sized
AC Infinity Cloudforge T7 Humidify 15 L tank, larger tents and rooms
AC Infinity Hydrone 5 Dry Best in tents up to 3x3, 10 drying levels, dual 150 mm ducts
AC Infinity Thermoforge T7 Heat 1000 W, 10 heat levels, temperature and VPD triggers
AC Infinity Terraform 9 Cool, heat, dry 9,000 BTU, 2,600 W cooling, 2,100 W heating, one duct
AC Infinity Controller AI+ Automate Dual zone, independent programs per port, add-on sensors
AC Infinity Cloudcom A1, B1, B2 Monitor Temperature, humidity and VPD, Bluetooth logging to the app

Figures are manufacturer figures at rated output.

Standalone or controlled

Run on their own

The Cloudforge humidifiers, Hydrone 5 and Thermoforge T7 all carry onboard controls, so each one can hold its own target without anything else plugged in. Good for a single problem in a single tent.

Run together

Once you run more than one device, the AI controller stops them working against each other, for example a heater and a dehumidifier both chasing the same air. It reads temperature, humidity and VPD from one sensor and runs a separate program for each device.

The straight answer on what these can and cannot do. A dehumidifier releases warm air as it dries, so expect a small temperature rise. Heating air lowers its relative humidity, and cooling raises it. Climate gear holds a space steady, but it does not replace exhaust ventilation for removing smell and stale air.

FAQ

Do I need both a humidifier and a dehumidifier?

Often not at the same time. Clones and early veg usually need humidity added, and late flower usually needs it removed. Many growers run a humidifier early in the cycle and a dehumidifier later.

What is VPD and why does it matter?

Vapour pressure deficit combines temperature and humidity into one number that reflects how plants transpire. Holding VPD steady is more useful than chasing temperature and humidity separately, which is why the controllers, sensors and Cloudcom monitors here all read it.

Is the Terraform 9 a replacement for a fan and filter?

No. It cools, heats and dries the air in the space. You still need an inline fan and carbon filter to exchange air and control smell.

Are these genuine AC Infinity with Australian warranty?

Yes. Quick Bloom Lights is an Australian AC Infinity distributor, and everything on this page is genuine stock, shipped from Sydney and backed locally under warranty.
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