Description
Stainless-steel heating built for humid grow spaces
The Hotbox Superb is a 2.8kW electronically controlled dual-output fan heater, built in stainless steel with sealed elements so it stands up to the humidity a grow room or greenhouse throws at it. Half and full heat settings let you match output to conditions, a fan-only mode gives you pure air circulation when heat isn't needed, and a remote temperature sensor keeps control accurate rather than relying on a sensor sat in the heater's own hot air stream.
Key Benefits
- 2.8kW dual-output heating, switchable between half and full heat for economical running
- Fan-only setting for pure air circulation when extra heat isn't needed
- High-output fan moves air at 450 m³/h for even heat distribution
- Remote temperature sensor for accurate, reliable thermostatic control
- Stainless steel construction with sealed elements, built for humid, challenging conditions
- Feet and hanging loops fitted as standard, so it mounts however suits the space
Cold spots and inconsistent grow room temperatures?
A grow room or greenhouse that swings too cold overnight slows growth and stresses plants, while a heater that can't also move air leaves warm and cold pockets side by side. The Superb's dual heat settings and standalone fan mode cover both jobs from one unit, keeping temperature and air movement consistent through the day and night.
How to Use
- Mount using the fitted feet or hanging loops, positioning the remote temperature sensor away from the direct heat outlet for an accurate reading
- Select half heat, full heat or fan-only depending on conditions and the season
- Use the fan-only setting for summer air circulation without heating
Technical Specifications
- Heat output: 2.8kW, half/full switchable
- Airflow: 450 m³/h (250 CFM)
- Voltage: 230V, 6A or 12A
- Size: 27cm diameter x 50cm length
- Weight: 6.1kg
- Construction: stainless steel, sealed elements
- Certification: CE and RoHS
