1000W of AI-Controlled Heat That Keeps Your Tent Stable All Night Cold snaps kill growth just as fast as heat stress. The ThermoForge T7 is a 1000W smart heater built to stop your tent dropping out of range overnight, without the fire-hazard feel of a bargain-bin fan heater. Individual PTC plates with PWM control give you 10 true heat levels, not just on or off, and adaptive AI learns your tent's heat loss pattern so it starts compensating before you'd even notice a dip. That matters most overnight, when nobody's around to catch a problem. Dual 4" ducts let you run it straight into your space or set up a closed loop for more efficient heating (ducting isn't included, and because the air coming through is hot, it needs heat-resistant ducting rather than the standard flexible ducting you'd use on a fan, so check compatibility before you order). It's ETL-certified too, with tip-over alarms, flame-retardant materials and overheat auto-restart protection built in. 1000W of PTC heating gives 10 true heat levels via PWM control Adaptive AI learns your environment and adjusts output to hit your target Dual 4" ducts support open or closed-loop setups (heat-resistant ducting required, not included) UIS connectivity brings WiFi scheduling, data tracking and alerts ETL-certified, with a tip-over alarm, flame-retardant materials and overheat protection Is it safe to leave running overnight? Yes, that's exactly what it's built for. The tip-over and overheat protection are there specifically for unattended operation, and the AI keeps adjusting output through the night rather than just holding one fixed setting. Pair it with our Controller AI+ to coordinate heating alongside your fans and humidifier automatically, or browse the full Climate range.
