Purpose-built all-in-one climate control for indoor grow tents and grow rooms, combining 9,000 BTU cooling, heating, dehumidification and air circulation.
- Delivers 2,600 W (9,000 BTU/h) cooling and 2,100 W heating for year-round grow-space climate management.
- One-duct automatic switching directs cooling, heating or air circulation into the grow space; DRY mode requires the specified two-duct configuration.
- Onboard temperature, humidity and VPD controls provide five operating modes and 10 output levels.
- Controller AI+ or compatible newer controllers unlock adaptive AI and advanced Wi-Fi app functions.
- Self-evaporative condensate management reduces drain frequency; manual drainage may still be required.
- Australian 220–240 V / 50 Hz version supplied with an Australian power cord and three-pin plug.
Cooling: 9,000 BTU/h (2,600 W) | Heating: 2,100 W | Dehumidification: Approx. 24 L/day | Dimensions: 388 × 402 × 704 mm (L × W × H) | Main Duct: 152 mm
IMPORTANT – AFTER TRANSPORT: Keep the TERRAFORM 9 upright and allow it to stand for at least 6 hours before switching it on. This allows the compressor oil and refrigerant to settle and helps prevent compressor damage.
Product Description
The AC Infinity TERRAFORM 9 is a 5-in-1 climate control system developed for indoor growers who require more consistent temperature, humidity and VPD management. It can cool, heat, dehumidify and circulate air as lighting loads, ambient temperatures and seasonal conditions change.
A single duct directs conditioned air into the grow space during COOL, HEAT, COOL/HEAT and FAN operation, with no manual duct change required when switching modes. DRY mode uses a separate two-duct configuration.
Smart Climate Control
Onboard controls provide temperature, humidity and VPD settings, five modes and 10 output levels. Controller AI+ or a compatible newer controller adds adaptive AI, Wi-Fi automation, climate tracking, alerts and grow guidance. Adaptive AI switching is not available with Controller 69 Pro+ or earlier controllers.
Cooling, Heating and Moisture Management
The 9,000 BTU compressor provides 2,600 W of cooling capacity and 2,100 W of heating capacity. It is rated for grow tents up to approximately 3 × 3 m; actual performance depends on lighting heat, insulation, ambient conditions and duct layout.
The self-evaporative system redirects excess condensate to reduce drain frequency. Manual draining can still be required, and the supplied drainpipe must be installed as directed when using DRY mode.
Suitable Applications
- Indoor grow tents and dedicated grow rooms
- Cooling high-heat lighting environments
- Humidity and VPD management
- Controlled drying using the specified DRY-mode duct arrangement
Detailed Technical Specifications
| Manufacturer |
AC Infinity Inc. |
| Product / Model |
TERRAFORM 9 / AC-ACN9 |
| UPC |
819137025516 |
| Available Modes |
COOL, HEAT, COOL/HEAT, DRY and FAN |
| Smart Controls |
Temperature, humidity and VPD |
| Control Range |
10 output levels |
| Cooling Capacity |
2,600 W (9,000 BTU/h) |
| Heating Capacity |
2,100 W |
| Dehumidification |
Approximately 24 L/day |
| Recommended Maximum Grow Tent |
Approximately 3 × 3 m; heat-load dependent |
| Unit Dimensions |
388 × 402 × 704 mm (L × W × H) |
| Main Duct Diameter |
152 mm (6″) |
| Duct Lengths |
1.98 m and 1.68 m |
| Window Seal Length |
Up to 4.0 m |
| Sensor Probe Length |
3.66 m |
| Power Cable Length |
2.43 m |
| Voltage / Frequency |
220–240 V AC / 50 Hz |
| Cooling / Heating Current |
4.5 A / 3.5 A |
| Power Connection |
Australian power cord and three-pin plug |
| Operating Temperature |
COOL: 18–35°C; HEAT: 10–23°C |
| Operating Humidity |
35–85% RH |
| Refrigerant |
R32 |
| UIS Connectivity |
Controller AI+ and compatible newer controllers for adaptive AI and advanced app control |
Important Setup and Safety Requirements
- After transport or delivery, keep the unit upright for at least 6 hours before switching it on.
- Operate upright, indoors and in a well-ventilated area. Do not use outdoors, in bathrooms or laundry areas, or where exposed to water.
- R32 is a mildly flammable refrigerant. Keep the unit away from ignition sources, do not puncture refrigerant tubing and do not attempt refrigerant repairs yourself.
- Work that could release refrigerant must be performed by an appropriately licensed refrigeration and air-conditioning technician.
- Connect directly to a suitable wall outlet. Do not use an extension cord, relocatable power tap or power board.
- Follow the supplied installation, drainage, ducting and clearance instructions before operation.
Official Documents
