--- product_id: 649200233 title: "AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses" brand: "ac infinity" price: "146361 Ft" currency: HUF in_stock: true reviews_count: 13 url: https://www.desertcart.hu/products/649200233-ac-infinity-thermoforge-t3-environmental-grow-tent-heater-vpd-temperature store_origin: HU region: Hungary --- # 4 ft. flexible heat-directing hose Smart VPD & temp control with app 10-level PTC heating precision AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses **Brand:** ac infinity **Price:** 146361 Ft **Availability:** ✅ In Stock ## Summary > 🌱 Grow smarter, not harder — precision heat meets next-level control! ## Quick Answers - **What is this?** AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses by ac infinity - **How much does it cost?** 146361 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/649200233-ac-infinity-thermoforge-t3-environmental-grow-tent-heater-vpd-temperature) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Climate Command:** Onboard VPD and temperature triggers with app integration for seamless automation - • **Precision Heat Mastery:** 10 distinct PWM-controlled PTC heat levels for tailored grow environments - • **Targeted Heat Delivery:** Included 4 ft. flexible hose directs warmth exactly where your plants need it - • **Real-Time Grow Insights:** Interactive graphs and alerts keep you ahead of environmental changes - • **Ultimate Control Flexibility:** Connect with UIS controllers for true 0-100% output modulation beyond simple on/off ## Overview The AC Infinity THERMOFORGE T3 is a cutting-edge environmental grow tent heater featuring 10-level PTC heating controlled via PWM technology. It includes smart VPD and temperature sensors with app integration for automated climate management, plus a flexible 4 ft. hose for focused heat delivery. Designed for professional growers seeking precise, customizable, and efficient temperature control within tents, rooms, or greenhouses. ## Description The first of its kind to apply pulse width technology (PWM) to its individual PTC plates and generate 10 distinct levels of precise heating for the optimal grow space. Go on/off smart outlet control by connecting this heater to any UIS controller to get 10 distinct levels of control. Download the AC Infinity app to further access custom activation using climate triggers, grow cycles, scheduling, and automation programming. Create automation for your devices to systematically manage your grow tent environment. Set customizable alerts that can trigger to almost any event. Interactive graph intuitively displays temperature, humidity, and VPD data. Input target figures to help your grow tent approach and maintain your ideal environment. Stay on top of what's happening in your grow space using alerts and notifications so you can quickly counteract any environmental spikes. ## Features - First-of-its-kind heater designed from the ground up with precision smart controls for ideal grow conditions. - Onboard controller with corded sensor probe sets VPD and temperature triggers, timers, and cycles. - Cutting-edge PTC plate technology offers 10 distinct heat levels using PWM control to finely tailor temperature. - Flexible hose with additional 4 ft. attachment directs heat to focused areas within your grow space. - Go beyond on/off smart outlets by integrating with our UIS controllers for true 0-100% output control. ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage | 5 A | | Asin | B0CVQXZ9FT | | Best Sellers Rank | #27,327 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #5 in Outdoor Heaters | | Brand Name | AC Infinity | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (693) 4.4 out of 5 stars | | Form Factor | Tower | | Fuel Type | Electric | | Heating Element | Radiant | | Heating Method | PTC Heating | | Included Components | Detachable Extended Hosing, Sensor Probe, Smart VPD and Temperature Controls | | Indoor Outdoor Usage | Indoor | | Item Dimensions D X W X H | 5.94"D x 11.49"W x 12.12"H | | Item Type Name | Environmental Plant Heater | | Item Weight | 4.22 kg | | Manufacturer | AC Infinity | | Max Temperature Setting | 140 °F | | Min Temperature Setting | 15 °C | | Model Number | AC-SFT3 | | Mounting Type | Floor Mount | | Number Of Items | 1 | | Number Of Speeds | 10 | | Power Source | Electric | | Recommended Uses For Product | Tent | | Room Type | Grow Area | | Special Features | Adjustable Temperature, Automatic Shutoff System, Digital Display, Portable, Smart VPD Controls | | Upc | 819137024489 | | Voltage | 120 volts_of_alternating_current | ## Product Details - **Brand:** AC Infinity - **Color:** Black - **Form Factor:** Tower - **Indoor/Outdoor Usage:** Indoor - **Special Feature:** Adjustable Temperature, Automatic Shutoff System, Digital Display, Portable, Smart VPD Controls ## Images ![AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - Image 1](https://m.media-amazon.com/images/I/51hEEvOflVL.jpg) ![AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - Image 2](https://m.media-amazon.com/images/I/71IDlXDL+wL.jpg) ![AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - Image 3](https://m.media-amazon.com/images/I/71uHgwSVzmL.jpg) ![AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - Image 4](https://m.media-amazon.com/images/I/61SbcwmRZ0L.jpg) ![AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater. | VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - Image 5](https://m.media-amazon.com/images/I/71XH8d-N-5L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable Performance Backed by Excellent Customer Support *by on Reviewed in the United States April 17, 2026* I’ve been using the AC Infinity THERMOFORGE T3 Environmental Heater, and it’s been a very effective and reliable addition to my setup. It does a great job maintaining consistent temperatures without constant adjustments, which makes a big difference when you need a stable environment. Once it’s set, it runs smoothly and efficiently.The overall performance is impressive—it heats quickly and keeps everything right where it should be. The unit itself feels well-built and designed to last, which adds to the confidence in using it regularly.I did receive a defective unit initially, which was frustrating, but the experience with customer service completely turned that around. AC Infinity handled the replacement quickly and with zero hassle. The process was straightforward, and I had a working unit in no time.Between how effective the heater is and how responsive their support team was, I’d definitely recommend this product. ### ⭐⭐⭐⭐⭐ Elegant and sturdy - Quality I expect from AC infinity *by on Reviewed in the United States August 17, 2025* I bought this, the AC Infinity AI controller, the Humidifier and own 2 inline fans.With just this a pull fan and the humidifier going with the AI controller i watched VPD be kept in perfect check. I'm normally terrible about this and just set a Temp.The heater has a flex tube you can adjust to blow into a room or just heat the room its in.The screen is easy to read and use.The screen turns off and is controlled by the AI controller if connected, which is fine honestly.The quality as as you'd expect. from AC infinity, elegant, smooth and feels sturdy. It worked for over 4 months off and on automatically and worked great. It definitely uses far less energy than the radiant heater I was using and probably paid for itself.I love AC infinities feel and quality. If you are in the market for a grow room heater then this is worth your money. ### ⭐⭐⭐⭐⭐ Quality product *by on Reviewed in the United States August 2, 2026* Great buy, worth the money. ## Frequently Bought Together - AC Infinity THERMOFORGE T3, Environmental Grow Tent Heater with VPD Temperature Controller, 10-Level PTC Heating and Included Extension Hose for Tents, Rooms, Greenhouses - AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents - AC Infinity UIS Splitter Hub, 4-Port Adapter Dongle, Connector Cable Cord to Share UIS Programming for LED Grow Lights, EC Motor Fans, and Humidifiers --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/649200233-ac-infinity-thermoforge-t3-environmental-grow-tent-heater-vpd-temperature](https://www.desertcart.hu/products/649200233-ac-infinity-thermoforge-t3-environmental-grow-tent-heater-vpd-temperature) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-08-14*