heated grow tent THERMOFORGE S7, Plant Heater 1000W with 10 Heating and Air Intake Levels
SKU: 10706988050
heated grow tent

heated grow tent THERMOFORGE S7, Plant Heater 1000W with 10 Heating and Air Intake Levels

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Description

heated grow tent THERMOFORGE S7, Plant Heater 1000W with 10 Heating and Air Intake LevelsAC Infinity THERMOFORGE S7, Plant Heater 1000W with 10 Heating and Air Intake Levels Need reliable heating power without the complexity of AI programming? The AC Infinity Thermoforge S7 delivers straightforward 1000W climate control with 10 true heating levels and fresh air intake modes through precision PWM control. This ETL certified heater provides the same powerful output and dual ducting flexibility as the T7 model, but with manual level control


AC Infinity THERMOFORGE S7, Plant Heater 1000W with 10 Heating and Air Intake Levels

Need reliable heating power without the complexity of AI programming? The AC Infinity Thermoforge S7 delivers straightforward 1000W climate control with 10 true heating levels and fresh air intake modes through precision PWM control. This ETL-certified heater provides the same powerful output and dual ducting flexibility as the T7 model, but with manual level control for growers who prefer direct management over adaptive automation.

The Thermoforge S7 utilizes individual PTC plates with pulse-width modulation to deliver genuine 10-level heating control, not crude on/off cycling. Dual 4-inch duct ports enable flexible configuration—run open-loop for fresh air exchange or closed-loop for maximum heat efficiency. Switch seamlessly between heat mode for warming your space and fresh air intake mode for temperature stabilization, providing the versatility needed to sustain optimal growth year-round without automated intervention.

Built to the same industrial standards as the AI-powered Thermoforge T7, the Thermoforge S7 features comprehensive safety protection including tip-over alarms, flame-retardant materials, and overheat protection with auto-restart. UIS platform connectivity unlocks WiFi app access for remote monitoring, data tracking, and advanced automations that coordinate heating with your entire environmental system via a UIS smart controller. Designed exclusively for controlled indoor environments with 30-65% RH incoming airflow, this 1000W heater delivers professional-grade climate management with straightforward manual control.

Features

1000W PWM Precision

Individual PTC plates with pulse-width modulation deliver 10 true heating levels or fresh air intake for balanced climate control.

Dual Ducting Flexibility

4-inch dual ports support open-loop fresh air exchange or closed-loop configurations for maximum heat efficiency.

ETL-Certified Safety

Tip-over alarms, flame-retardant materials, and overheat protection with auto-restart provide industrial-grade reliability.

Manual Level Control

Direct control over 10 heating and air intake levels without AI automation for growers who prefer hands-on management.

UIS™ Integration

WiFi app connectivity enables remote monitoring, data tracking, and advanced automations for coordinated climate control.

What's Included

  • 1x Thermoforge S7 Plant Heater
  • User Manual
  • Quick Start Guide

Specifications

Specification Value
Manufacturer AC Infinity Inc.
Product Model AC-SFS7
UPC Code 819137025196
Unit Dimensions 8.66 x 7.00 x 10.00 in. (22.0 x 17.8 x 25.4 cm)
Duct Size 4.00 in. (10.2 cm)
Available Modes Heating, Fan
Control Range 10 Levels
Max Power Draw 1000 W
Voltage 120V AC
Current 10 A
Operating Temperature 14 to 140ºF
Operating Humidity 30 to 65% RH

Support & Manuals

Frequently Asked Questions

What's the difference between the Thermoforge S7 and T7 models? +

Both models deliver identical 1000W heating power through the same PTC plate technology. The key difference is control method: the AC Infinity Thermoforge T7 features adaptive AI that continuously learns your environment and makes predictive adjustments automatically, while the S7 provides manual control over the 10 heating and air intake levels. The S7 is ideal for growers who prefer direct hands-on management, while the T7 suits those wanting set-and-forget predictive automation.

How do I switch between heating mode and fresh air intake mode? +

The Thermoforge S7 allows you to manually select between heating mode (which activates the PTC plates to warm air) and fan mode (which runs the fan without heating for fresh air intake). Each mode offers 10 adjustable levels for precise control. This flexibility lets you warm your space when temperatures drop or draw in cooler air to stabilize conditions, providing year-round climate versatility with straightforward manual selection.

Can I use the S7 with UIS controllers even though it has manual controls? +

Yes, the Thermoforge S7 is fully compatible with UIS controllers and the AC Infinity app. While the S7 uses manual level control instead of AI automation, UIS connectivity still provides WiFi remote access, real-time monitoring, historical data tracking, and the ability to create advanced automations that coordinate the heater with other environmental devices.

What are the electrical safety requirements for the S7? +

The Thermoforge S7 draws 1000W at 10A and must be plugged directly into a grounded wall outlet with surge protection. Never use extension cords or power strips as this can cause overheating or melting. These requirements are identical to the T7 model and ensure safe operation of the high-wattage heating elements without voltage drops or fire hazards.

Does the S7 have the same safety features as the AI-powered T7? +

Absolutely. The Thermoforge S7 is built to the same ETL-certified safety standards as the Thermoforge T7, featuring tip-over alarms, flame-retardant materials throughout the housing, and overheat protection that automatically shuts down the heater if internal temperatures exceed safe limits.

What size grow space can the 1000W S7 effectively heat? +

Coverage depends on ambient temperature, insulation quality, and tent size. At 1000W maximum output, the Thermoforge S7 works well for medium to large grow tents, such as a 4x4 grow tent, in moderately cold environments. The dual ducting configuration and 10-level control allow you to fine-tune output for your specific conditions.

Why is there a 65% RH humidity limit for operation? +

The Thermoforge S7 is designed for environments where incoming airflow stays between 30-65% RH. Higher humidity can cause condensation on internal components. Never use plant humidifiers in closed-loop setups or operate in high-humidity areas—mist can enter intake ducting and harm the heater.

Do I need to purchase ducting separately for the S7? +

Yes, the Thermoforge S7 requires separate 4-inch flexible ducting to operate. The dual 4-inch ports are designed for flexible integration into your tent ventilation system, allowing you to configure open-loop or closed-loop setups based on your specific heating needs.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 10706988050

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4.8 ★★★★★
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Product Reviews
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Katrina
Belleville, US
★★★★★ 5
A Very Well Written and Entertaining Novel
Format: Paperback
Have you ever wondered what it would be like if your whole life was planned. You didn't get to cheese who you got married two and had to live the same as everyone. The government only allows the people to have access to 100 paintings, books, pieces of music. And other sources of art. People in the book matched by Allyson Condie must all live the same, eat the same, and get Matched with someone which whom they will marry. But Cassia is matched with two people. As I said Seventeen year-old Cassia lives in a futuristic, dystopian society where the citizens' lives are strictly controlled by the government. At the age of seventeen, citizens undergo a process known as "matching" which means being paired up with another boy or girl selected by the government. She ends up being matched with her best friend, Xander, and is at first excited about their future together. However, when she's at home viewing her micro card on the port, something flashes and a familiar face pops up on the screen, its Ky Markham, another friend of Cassia's. She is confused because she was matched with Xander and Ky who is an aberration. An aberration is someone who will never be matched. Cassia soon starts to fall in love with Ky during her summer leisure. Throughout the book Cassia is forced to try and forget about the image of Ky on the port and focus on her true match Xander. But, that is difficult for Cassia knowing someone else could be her match too. Throughout the novel Cassia has to face choices and rebellion against the officials which makes life even harder. This book was amazing, I highly recommend it. There were points in the book that make you really have to think. Also I am glad that Cassia is standing up for what she believes in and is not just going with the flow. It’s important to stand out and express how you really feel. This book does a great job in keeping readers entertained. I often found myself saying over and over “one more chapter”. I have not yet read the next two books but an extremely excited to start them. Allyson’s way of writing just seems to be so descriptive. If you ever need a Dystopian Future book to read this is the one. It’s filled with everything, action, suspense, romance, and rebellion. Just think if you were put in Cassia’s shoes or just even in the society what would you do differently, or the same and why. And if anyone is debating to read this book you defiantly should, everything is great about this book, the beautiful writing by Allyson, the plot, and the character depth. Thank you for reading this and I hope I inspired you to buy this book.
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Reviewed in the United States on April 15, 2014
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C. Graciela
Bozeman, US
★★★★★ 3
Soooooo slow-pacing
Format: Paperback
I personally do not know what the Entertainment Weekly critics read when they said this was "the hottest YA title to hit bookstores since The Hunger Games". Maybe they didnt read The Hunger Games. Because saying that is a pretty terrible insult to Suzzanne Collins, since the Hunger Games is freaking amazing, and this book is most certainly not. Beware, there might be some spoilers ahead. This book had a lot of problems, at least for me. It wasnt terrible, you can finish it, and it may leave you with some interesting things to keep in mind, but that is it. It is not totally enjoyable, since on some parts you have to fight to keep reading, not completely intriguing, or thought provoking, or even innovative. This book tells us the story of a seventeen-year-old girl named Cassia, who lives in The Society. Thie Society is a dystopian world which is strictly controled by Officials: they determine who you marry, when you marry, when you have kids, how many do you have, etc. They monitor your dreams, and have you doing the exact amount of exercise and eating the exact food you need in order to mantain a healthy body. Their main goal is to make your life span really long and to improve the human`s genetic pool. In order to achieve that The Society controls EVERYTHING. They even determine they day of your death, which is the day of your 80th birthday. When teenagers turn 17 they have to attend their "Match Banquet", the event in which every girl will be assigned to their "perfect" boy match, according to the system, with whom they will have to marry when they turn 21, and then have kids with at 24. Cassia is extremely excited on the day of her Match Banquet, and is astonished when she finds out that she has been matched to her best friend, Xander. She receives a microcard with all his information, although she already knows everything about him, but when she opens the microcard on the day after the Banquet, Xander`s face appears rapidly on the creen and then vanishes. A picture of another boy appears instead. The face of Ky Markham. Cassia is totally confused and doesnt know what to do. And from there the story develops. The misunderstanding woth the microcard transforms into much more, and of course, our "heroine" (if you can even call her that) ends up doubting about her world and how controlling it is. As I said before, I had some problems with this book. First, its EXTREMELY slow-pacing. I think that for the first interesting thing to happen (besides they whole Ky`s-face-on-the-microcard thing that you already know from the begginging since its said in the back of the book) you have to read like 160 pages(no, Im not kidding). There are, easily, 150 pages scattered through the book that are exclusively about Cassia thinking of Ky`s eyes, or Ky`s words, or what is his story; that sort of thing. Questions like "Does he care for me?", "When did he see me?", "Oh, I want to kiss him so bad" are constantly present throughout the book. I really think this novel should have entire chapters cut off. They dont have a purpose to be there at all. Another thing related to this is that, as we all well know, the whole love-triangle thing is being used in an over-the-top way these days. The love triangle between Cassia, Xander and Ky seems to be the only story-line for at least three quarters of this book, so I should say Ally Condie wasnt very innovative. Besides, I should say that I didnt connect to ANY of the characters. Cassia was heavily annoying at times, and slightly annoying every other time. She didnt seem to have a very strong personality, and her convictions seemed to waver often. In the end she sticks to a certain way of thinking, but the path she chooses shows that she is really not a very intelligent girl. Related to that is the fact that she was constantly having questions pop in her mind from her personal experiences and she would connect them to universal questions in a bold way, ALL THE TIME. It seemed she was a 12 year old just discovering the world, and not an almost-adult person. I can understand that because of the sheltered way she was raised, but it only made me feel mad. Was the author trying to make her sound smart?? I dont know. I didnt connect to her in the least. Xander was a total sweety, but really, we dont get to know him that much. I think he would be a fantastic character to explore (maybe on book 2?). I didnt connect to him either, but I found myself thinking "Why does this have to happen to him? Poor guy. He gets the crazy girl who wants to ruin The Society for a stupid love. Ugh. He just wanted his perfect match". I know The Society is bad and everything, but the poor guy just wanted to be left alone and live happily, and she had to go and decide that after all, she didnt want the society she had wanted until the day before. Ky was OK, but really, his whole love story with Cassia was a little cheesy and unrealistic. And as Cassia spent great portions of the book talking about HIM, and how he IS, and what he DOES, and etc. you kind of feel bothered by his presence in the end. Its tiring after a while. I would also like to add that the world needs to be more defined on the next book, at least for me. How did we arrive at this world? Where is it geographically? In the United States? Cassia mentions the "Outer Provinces" and, farther away from them, the "Other Countries". What are the "Other Countries"? The countries that exist nowadays or are there other countries that have developed similar systems as The Society?? This book is OK, it has good things, you dont end up thinking you have completely lost your time, but it has some major flaws that I hope are adressed on the second book. I think I`ll probably give it a try when I have time, but Im not super intrigued, or anything of the sort.
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Reviewed in the United States on December 24, 2011
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P. Blevins
New York, US
★★★★★ 5
Interesting view of the future.
Format: Kindle
Matched by Ally Condie. This is a science fiction that is futuristic. It is suitable for junior high students to read and would be a great series for them after the Divergent series and the Hunger Games. The characters are very realistic. Cassia is anxious to attend her Matching Ceremony. She will know who her husband will be or at least who the person is who best fits her. She will then get to know this person over the ports. At seventeen, she is also waiting to find out what her work assignment will be. She is a sorted and is making great strides in this field. She steps out to the Matching Ceremony with her Mother and Father in a beautiful green dress. This is one of the only times she will wear a color other than black or brown and she makes the most of it. She carries an artifact with her, a compact that her Grandfather had given her. She feels so grown up and nervous. Something surprising happens at the Matching ceremony, she is matched with her best friend Xander. It is very unusual for a match to be made with someone you know; but she is thrilled as is Xander. They know each other quite well. Now it will simply be raised to a different degree. She does look at the microchip that they give her in the silver box. It has all the information she would need to know about her match. However, when she first looks at it, Xander disappears and Ky Markham appears. Then, Xander reappears. The Official assigned to her convinces her that her microchip was defective She believes this because she had learned that Ky was an Abberation and would not be matched with anyone. This mistake on the part of the Matching Team, causes Cassia to start paying more attention to Ky. He had been a member of their group since he arrived; but he didn’t engage with anyone well. Now, he seems to be part of the group and accepted by all. He and Cassia are both in the hiking group and begin to get to know each other better. What lies ahead for Xander, Cassia, and Ky? What does the Officials have in mind for them? How are her parents involved? Once Cassia starts breaking the rules, things get complicated. I can hardly wait to read Crossed.
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Reviewed in the United States on January 6, 2015
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Kayla
Louisville, US
★★★★★ 4
Guilty pleasure
Format: Kindle
- MINOR SPOILERS - First, let me say I'm definitely past the target audience's age. So for me, this was more of some idle mind candy than anything else, and as that's exactly what i got, I quite enjoyed it. I finished it all in one go, so it was interesting enough to hold my interest start to finish. I'm not going to say the plot or characters were mind-blowing or original, but I found Cassia likable and didn't get the same amount of Mary Sue/self-insertion feel as from some other YA lit. I have to admit to having a bit of a crush on Ky, who's smart enough not to want to seem smart. And I am a COMPLETE sucker for love triangles, especially when it's not so clear-cut, like "this guy is horrible to her and this guy is perfect," because where's the dilemma in that? Xander and Ky are both good people who genuinely care about Cassia, and she cares for both of them in turn. I might have liked to learn more about some of her friends. We get to know her family very well, but the book seems to indicate that she has strong bonds with her friends as well. And this is the time in their life when they're beginning to go their separate ways, graduating from school and moving on to careers, so I think there were some missed opportunities there. I'm not a huge fan of books that are specifically written to be series (like the cliffhanger ending here). I'm of the mindset that at least the first book in a series should be able to stand on its own without throwing it in the reader's face that, hey, there's more to read so make sure to buy the next book! I don't mind if a story concludes without having answered all my questions, but ending on a question mark is different from ending on an ellipsis, if that makes sense. As far as the dystopian part goes, once again nothing about it really stuck out to me. There are some interesting ideas in here, like the pills and the Banquets and such. Probably some readers will want to have learned more about the world and heard less about the romance, but I'm a romantic at heart. I also find lengthy world-building passages to be a little self-indulgent and irritating; I'd prefer for the world to unfold bit by bit; and I acknowledge the pace at which it does this will probably be too slow for some. This isn't a high-octane adventure story like The Hunger Games or Divergent. I get the sense that the following two books might be more in that vein, though. I've started on Crossed and, depending on how well I like it, I will probably finish the series. Overall, this is an enjoyable read, but don't go in expecting to be blown away. Nothing about it makes it stand out from the dozens of other dystopian teen lit stories out there. I don't think it'd be fair for me to guess how teen audiences will receive it, as I read virtually no YA lit besides this latest interest. But older readers can still get an afternoon of light reading out of it. And if nothing else, it can be a topic of conversation with younger siblings or children. 3.5/5
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Reviewed in the United States on December 14, 2014
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Emily Coleman
San Leandro, US
★★★★★ 5
Beautifully written dystopia with a softer edge than The Hunger Games
Format: Hardcover
I've had this book sitting on my shelf for quite some time. I started it back in July. I had just finished re-reading and in preparation for . About a quarter of the way through the book I stopped reading. I realized that I was reading it with a violent-out-to-get-you-government filter. And Matched just wasn't doing it for me. So, I put it away for awhile to get in the mood. (I think also some of the hype was getting to me, and there was no way it was going to live up to it). So, during the Christmas/New Years break that I had from work, I picked it up again. And I absolutely loved it. It was different than The Hunger Games series in that it isn't nearly as brutal or bloody. As with most dystopian novels, Cassia's Society is all about control. However, The Society has created an illusion that through their control everyone is living at their highest potential. There is never a need for fear or sadness because everything is so strictly monitored. Their world is not cluttered with information because their books, movies, and songs are carefully selected. Citizen's food is given in specific portions and with nutritional value to optimize the health of every person. And, of course, matches are selected based on the compatibility of each party for maximized happiness. Is Cassia's Society so different from our own? In our efforts to create a healthy society have we overstepped our bounds? I'm thinking of recent lawsuits against McDonalds for causing obesity. Or the laws passed in recent years to ban trans fats from restaurants in California and New York. While I obviously feel that eating healthy is important, at what point do we take away individual freedom and responsibility because "we know better"? One of my favorite parts of the book comes when Cassia realizes that the world in which she lives no longer values creation. Quoting from my uncorrected proof copy: "Standing there looking at my work, however, I realize that all my family has ever done is sort. Never create. My father sorts old artifacts like my grandfather did; my great-grandmother sorted poems. My farmlander grandparents plant seeds and tend crops, but everything they grow has been assigned by the Officials. Just like the things my mother grows at the Aboretum." Now, I've never been one for poetry. I don't know that I have the type of mind that can truly appreciate it. However, I do love music, and books, and the ability that I have to speak my mind however I wish. Without belaboring the point, this book gave me quite a bit to think about. I know many people will like the book for the romance. Frankly, both boys are a great fit for Cassia in different ways, so the love triangle really isn't about pitting one against the other (a la Twilight). Cassia's parents are pretty flat, as are her friends. We don't really get much into the heads of other characters besides Cassia and Xander. I am not entirely sure if that was intentional to show that over time people have really become devoid of original thought. Therefore, count me among the many that will be eagerly awaiting Crossed when it comes out in November.
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Reviewed in the United States on January 17, 2011

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