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SKU: 81619501060

Saunum Air 7 Sauna Heater with Climate Equalizer

Sale price$1392.75 Regular price$1547.50
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Saunum Air 7 Sauna Heater with Climate EqualizerSaunum Air 7 Sauna Heater with Climate Equalizer Saunums patented air blending system draws heat and steam from near the ceiling, mixes it with cooler, more oxygenated air near the floor, then directs more comfortable, breathable steam throughout the room. This equalizes room temperature by more than 60% for a significantly better sauna experience. Youll enjoy longer, more satisfying sauna sessions with more intense sweating. All sauna bathers have

Saunum Air 7 Sauna Heater with Climate Equalizer

Saunum’s patented air blending system draws heat and steam from near the ceiling, mixes it with cooler, more oxygenated air near the floor, then directs more comfortable, breathable steam throughout the room. This equalizes room temperature by more than 60% for a significantly better sauna experience. You’ll enjoy longer, more satisfying sauna sessions with more intense sweating. 

All sauna bathers have experienced the same issue – extreme variance in temperature and oxygen from the ceiling to the floor. The temperature at the ceiling can often exceed 200°F, while at the floor it will be under 100°F, causing your feet to feel uncomfortably cool and your head to be too hot. The temperature and oxygen level should be more consistent throughout. 

This revolutionary sauna heater includes an ingenious climate equalizing system that more evenly balances the temperature and oxygen levels throughout your sauna for softer, more breathable air.

 

Saunum is all about the air!

• The AIR we heat
• The AIR we feel
• The AIR we breathe

 

Enrich the air with Himalayan salt ions

The ions released from the patented Himalayan salt feature are propelled into the sauna to maximize their health benefits. Salt aerosol has long been used for its benefits as a decongestant, inflammation reduction, and anti-microbial properties.  

 

Add another dimension to your sauna with aromatherapy

Breathe deep, relax, let the room fill with heat and steam, and clear away your tension with the invigorating and awakening scents of Saunum’s available aromatherapy option.

 

Experience 6 distinct styles of sauna bathing

Saunum lets you customize your bathing experience by adjusting airflow, temperature, and steam to suit your exact preferences.

•   Russian Banya – Air blending, massive stone volume, intense heat, and steam. Heat, ventilation, and humidity merge to simulate a traditional banya.

•   Finnish Sauna – Harness the power of intense, dry heat for an authentic Finnish sauna. Its huge rock mass radiates intense, consistent heat.

•   Estonian Sauna – Long sweats, soothing heat, and rich steam are the hallmarks of an Estonian sauna.

•   Yoga Sauna – Oxygenated airflow allows for a yoga sauna experience. Even at floor level, equalized Air delivers warming heat for ideal hot yoga sessions.  

•   Salt Sauna – A patented system propels healthful Himalayan salt ions throughout the room. Air passes across the salt chamber creating a true salt sauna.

•   Aroma Sauna – Not possible in most saunas, Saunum uses high humidity and air movement to bring a satisfying aroma to your experience.

Includes

  • Nordic Black Metal Stone Basket
  • Heat Equalizing Module
  • Telescopic Hot Air Intake
  • Heating Element Air Tunnels (3)
  • Himalayan Salt Spheres (7)
  • Hot Air Intake Cap
  • Stainless Steel Protective Grille
  • Heating Element Electrical Cable, 5' (152.4 cm)
  • Heat Equalizer Electrical Cable, 5' (152.4 cm)
  • Room Temperature Sensor & Cable, 9.5' (289.56 cm)
  • Door Sensor & Cable Assembly, 9.83' (299.62 cm)
  • IQAir Display Panel Cable, 16' (487.68 cm)
  • Quick Install Guide
  • Installation & Operation Manual
  • Limited Warranty


Features

  • Air Mixing Technology – Saunum patented air blending system mixes cold oxygen-rich air from the floor with hot oxygen-poor air off the ceiling to solve the discomfort so many associate with sauna. Whether you like it extremely hot, or just warm, Saunum delivers both in a way that heat and oxygen is felt head to toe.

  • European Design – With elegant black steel finish, Saunum combines Scandinavian design and quality materials. Select the the simple elegance of the Nordic black steel body, or open stainless steel basket for a glowing organic aesthetic.

  • Massive Stone Capacity – Stones are the heart of a Nordic sauna. Ample stones result in softer, more even heat, and can produce more luxurious steam. Large 154 pound stone capacity (required 5 boxes sold separately)

  • Himalayan Salt Reservoir – Saunum’s Himalayan salt tray is positioned within the air stream so that salt ions are propelled throughout the sauna to deliver health benefits more effectively. 

  • Wi-Fi Control Option – The available AirIQ Wi-Fi control unit allows you to activate a tailored sauna profile and have your custom sauna ready at the time that you specify on your mobile device.

  • Dry your Sauna – Go ahead, and toss water onto the rocks! Saunum is engineered for water-tossing, and when you're done enjoying the steam, the patented fan system will conveniently help dry your sauna.     

  • UL Certification – Safety and reliability are priorities at Saunum, and each product is engineered to exceed strict UL standards.

  • Available Aromatherapy - Add another sensory layer with Saunum's optional aromatherapy system, which infuses aroma into the steam to further transform your experience.

  • For Sauna rooms from 177 to 247 cu. ft.

Specifications

Feature Details
Model Air 7
Heat/Steam Equalizer Module 3-Speeds, Whisper-Quiet Operation
Ceiling Hot Air Intake 17.72" x 4" (450.09 x 101.6 mm)
Cool Air Intake Type Adjustable Valve, Side-Mounted, 12" (304.8 mm) Off Floor
Cool Air Intake Size 2" x 2.75" (50.8 x 69.85 mm)
Blended Air Output 4.31" x 14.13" (109.47 x 358.90 mm)
Himalayan Salt & Aroma Tray Type Removable, Slotted
Himalayan Salt & Aroma Tray Size 16.5" x 4.5" (419.1 x 111.76 mm)



Model Air 7
Certification/Global Safety Rating UL (Underwriters Laboratories)
Heater Body Style Solid Steel - Nordic Black
Heating Elements Incoloy (Stainless Steel)
Heating Element Protection (included) Air Tunnels, Slotted Stainless Steel, Three
Room Size 177 - 247 (5-7 Cubic Meters)
Wattage Rating 6400
Operating Voltage 240 VAC
Phase Single
Amperage 26.67
Weight 115 lbs (52 kg)
Shipping Weight with Stones 315 lbs (143 kg)
Product Depth 12.41" (315.3 mm)
Product Width 18.31" (465 mm)
Product Height (including telescopic air intake) 71.95 - 94.49" (1827.53-2400.05 mm)
Minimum Ceiling Height 71.95" (1827.53 mm)
Stone Capacity 132 - 154 lbs (60-70 kg)
Stone Size (sold separately) 2" - 4" (5-10 cm)
Circuit Breaker 40 Amp
Wire Size to Power Unit (2) #8 + N + G
Wire Size - Power Unit to Elements (Included) 7-Conductor Cable, #14AWG, 90-Degree C, 5' (152.4 cm)
Wire Size - Power Unit to Heat Equalizer (Included) 5-Conductor Cable, #18AWG, 90-Degree C, 5' (152.4 cm)
Room Temperature Sensor Pre-Mounted with Integrated Cable (150-Degree C), 9.5' (289.56 cm)


Technical

Installation and Operations Manual
UL Certification


Warranty

With the Saunum equipment warranty, Saunum guarantees that the product will be free from material and manufacturing defects for a specified period after the date of purchase. In the event of a defect in the device during the warranty period due to the use of low-quality materials or low quality of assembly, the recommended repair partners of Saunum will repair or replace the device or its defective part without charging for labour and spare parts under the conditions below. Saunum reserves the right to decide whether to replace the defective component or replace the device with a new one. Replaced defective product components remain the property of Saunum.

 

Warranty conditions:

  • The warranty is only valid if a completed installation report is submitted with the claim.
  • The device has been connected to the power network by a qualified electrician in accordance with the regulations in force.
  • The warranty period of the sauna climate device when used in a private sauna is two (2) years.
  • The warranty period of the sauna climate device when used in a public sauna is one (1) year.


Shipping & Returns

Cancellations & Refunds

SaunaKits.com prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders).

Call 1-877-587-5387 or email [email protected]

When will I know my order has shipped?

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

When will my order ship?

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at [email protected].  

No shipping outside the lower 48 States in the USA.

What if my shipment is damaged?

Please inspect the packaging of your item(s) when they arrive. If you notice any damage, you should make note of it when signing for delivery.  If your item(s) do arrive damaged please send photos to [email protected] and we will process an insurance claim on your behalf.

Cancellations (Before order ships)

SaunaKits.com prides itself on having one of the best return policies in the industry.  Cancel any time before your order has shipped, completely free of charge (exceptions apply, including custom made orders). Reach agents during business hours at 1-877-587-5387, the chat on our website, or email [email protected]

Cancellations of customer orders

Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.  These units are custom made to your specification or created once you order. Once you place your order they start building your unit. Your warranty will guarantee you a fully functional and operational product. If it is not clear whether your order is custom or made to order, please message or call us. 

All sales are final for Custom made and Made-to-order products.

Refunds & Returns

If you need to exchange your product, you may do so.  You, as the customer, are responsible for any shipping costs throughout any returns or exchange processes. 

Not all orders are available for return once they have shipped.  We order products directly from the manufacturer. Therefore, if the manufacturer will not permit us to return a product, we cannot offer you a return. This often varies on a case-by-case basis; please reach out to us if you would like specific information on your brand and/or product. 

Due to drastically increasing LTL/freight shipping costs, any outright returns will incur a 25% cancellation fee + return shipping costs. If you are replacing the product with something else, we may be able to help you cover some of the costs depending on the product.

Seller reserves the right to refuse to refund any deposit or payment, or cancel any payment due, and any owing until such time as Seller a) is in receipt of the goods b) has inspected the goods and c) in the Sellers discretion, has found the goods to be free of damage. All refunds will be provided within 5 business days once the product has been returned to the warehouse and inspected for damage.

Shipping Times

We promise to do our best to get your order to you as soon as possible.  We provide estimated shipping times on the product pages based upon what our suppliers and freight companies tell us, and those estimated shipping times may change or vary without notice (Due to supply chain issues, the steel mills behind on making metal, the manufacturers delayed because of the mills, the overwhelming demand on shipping, factory/warehouse and dock workers and so on).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81619501060

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4.5 ★★★★★
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Product Reviews
K
Verified Purchase
Kindle Customer
Waukegan, US
★★★★★ 5
Excellent story
Format: Kindle
This book is worth your time. It is a great introduction to a variety of scientific disciplines without insulting the reader. It also respects and understands humanity, engineering, history and political science. Then it lays that foundation to tell the story of a unique friendship of two beings with mutual goals who have to communicate and problem solve together. Along the way, you can really contrast how Grace and Rocky do it, vice the Hail Mary team did it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
H
Verified Purchase
Hanay21
Fort Morgan, US
★★★★★ 5
A book worth rereading
Format: Hardcover
This was a book club pick. Honestly, I wouldn't have chosen to read this myself, but I'm glad that I did. I would have missed out on an incredible story. I've been reading a lot of thriller and fantasy books lately, that I forgot how much I enjoy sci-fi. This brought it back for me. There's a lot of science-heavy discussions in the book and I loved it! When I got to a subject or term I didn't know, I would go online and learn more about it. I feel that Grace is a dork like me because he wouldn't curse. He had little anecdotes he uses in place of swearing. Something I definitely do myself! A lot of the book is the MMC talking to himself. Surprisingly, it worked. There's so much humor that it kept the story going. There was not a lull. Usually I dislike info-dumping as an introduction to get all the background story told, but I didn't mind it at all. Maybe I'm being biased because I love science talk. **SPOILERS AHEAD** What makes the whole plot engaging is the fact that the plot doesn't seem too fantastical. It's something that could happen. There's a lot of ethics and morals involved in determining what should be done. I would hate to be in a position where I have to chose what's best for everyone. That's why Stratt is a necessary character. I hated some of her decisions and how she operated, but you need someone who's focused on the general welfare of humanity. I would be too focused on myself, my family, etc. As much as it hurts to admit, I'm selfish (and a coward) like Grace. I wouldn't want to die. But was it right for Stratt to force him on the mission? This could also be taken religiously. If God has a plan and things happen for a reason, is it our right to deter what's going to happen? God wiped out the world many times because of humanity's sins, what if this was God's doing? So many questions and debates on right vs wrong, ethics vs morals, and religion vs humanity made for a incredible book club discussion. I love how this book ended. I wish I could continue reading about Rocky and Grace's adventures, it's that fascinating. However, I think Grace staying on Erid was the best outcome. If the roles were reversed, I don't think Rocky would have the same welcome. I feel that those in charge would have dissected and kept Rocky hostage, all in the name of science. Just as the Astrophage were first introduced, the first things the scientists did was poke and probe. Essentially torturing the Astrophage to see what makes them tick. I think Rocky would have the same fate. Oh, and my favorite part is the relationship between Rocky and Grace. I cried so many times when I was reading. Scared that something bad was going to happen to either of them. Especially in the scene where Rocky busted out of his tunnel to save Grace. I got upset and told the book that 'if Rocky dies, I swear, this is the worst book ever!' And the scene where Rocky learns about radiation poisoning. How he slowly becomes aware of what happened to his crew, his friends. I was a mess. This book is definitely one that I could go back and reread. I did watch the movie afterwards. There's a lot of differences to adapt the story to screen, but it was okay. They got the humor down pat, but I didn't get the direness of the whole situation nor the special bond that both MCs had.
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Reviewed in the United States on April 20, 2026
G
Verified Purchase
Gilligan
Boise, US
★★★★★ 5
A Brilliant, Emotional, and Unforgettable Sci-Fi Adventure
Format: Paperback
Project Hail Mary by Andy Weir is one of those rare novels that delivers everything you could want from science fiction: gripping suspense, fascinating science, humor, heart, and a genuinely moving story about survival and friendship. The novel follows Ryland Grace, a middle school science teacher who wakes up alone on a spacecraft with no memory of who he is or why he’s there. As his memories slowly return, the stakes become clear: humanity is facing extinction, and he may be the only person who can stop it. The mystery unfolds at a perfect pace, blending high tension with moments of discovery that keep you turning the pages. What makes this book stand out is how seamlessly it combines hard science with accessibility. Like the author’s earlier work, the scientific details feel authentic and well researched, but they never overwhelm the story. Instead, the problem-solving becomes the engine of the plot. Each obstacle feels real, and the solutions are both clever and satisfying. The biggest surprise—and the emotional core of the novel—is the relationship that develops during the mission. Without giving anything away, it adds warmth, humor, and depth that elevate the story far beyond a typical survival thriller. By the end, the novel becomes less about science and more about courage, trust, and the willingness to sacrifice for others. The pacing is excellent throughout, with a balance of suspense, humor, and heartfelt moments. If there’s a small drawback, it’s that some plot developments feel a bit convenient. But the strong characters and emotional payoff more than make up for it. Overall, this is a must-read for fans of science fiction, space exploration, and anyone who enjoys smart, character-driven storytelling. It’s thrilling, funny, deeply human, and surprisingly emotional. I finished it feeling both entertained and uplifted. Highly recommended.
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Reviewed in the United States on February 19, 2026
D
Verified Purchase
Daniel
Cuba, US
★★★★★ 5
Proof that lightning strikes twice ... Weir has done it again!
Format: Hardcover
According to a 2003 article on the NASA website, "NASA-funded scientists have recently learned that cloud-to-ground lightning frequently strikes the ground in two or more places ..." and that the third and fourth strokes of a lightning flash will follow the same path as the second stroke. In other words, lightning DOES strike the same place twice. But you don't need to search the web for this information. If you want proof that lightning strikes twice, just read Andy Weir's newest book, Project Hail Mary, and you'll see that Weir has created a giant sci-fi bestseller, in the same electric path as The Martian. Ryland Grace has a puzzle on his hands. He wakes up without a clue as to where he is, but he seems to be alone except for a computer AI that was keeping him alive. Unfortunately it didn't seem to be doing the same for two others in his ... wherever he is ... as he notes the decayed corpses in their creches on the ... well, it's a ship. A space ship. And bit by bit Grace puts the pieces of the puzzle together. An alien microbe has been discovered. Ryland Grace is brought on to the science team to learn more about the life form because Grace, currently a middle school science teacher, wrote papers about the notation that there does not need to be water to create life. Only in a biozone such as Earth's would water be needed, but other building blocks could be used in other systems. The science community as a whole mocked Grace, which is why he left and went on to teach kids, but now, he may be the best suited to understand this new life form. And as he remembers more and more, he also remembers that this life form is feeding on the energy output of the sun, which is decreasing the energy that gets to Earth, which spells disaster - as in the end of all life as currently known - on Earth if something isn't done. Scientists discover that Sol isn't the only star that is losing its energy output - likely due to the alien consumption, but that there is one star, in the center of all the known stars losing their energy, that remains constant with its output. In which case, the answer to the survival for Earth is likely found there, at Tau Ceti. The world's best scientific minds come together (by force and coercion) to create a ship that can get to Tau Ceti in twelve years (using the alien microbe as fuel) with shuttle pods to bring back answers to how to save the planet, but for the crew, it's a one-way trip. Knowing why he's there is only the first puzzle for Grace. Now he has to figure out how to save Earth. There's a very small window of time for him to discover the way to save the human race and get the answers sent back. Take too long and the shuttles will return to a dead planet. This book is amazing. Author Andy Weir brings us back to the magic that made The Martian so successful - an abandoned scientist trying to survive. But Ryland Grace's story is more complicated because he's not just trying to survive, but also help humanity survive. There's lots and lots of science - which is part of Weir's writing signature - and there's also a really wonderful story. It's hard for me to tell you just what I liked about this book because anything I write will be a spoiler and a huge part of the joy in this book is making the discoveries with Ryland Grace. Grace is our main character, but through the liberal use of flashbacks, we have a full cast of characters - at least one quite important to the story. Everyone is unique and individual which makes it easy to read, but just as with The Martian, where Mark Watney's personality carries the story, Ryland Grace here is the smart-mouth, sometimes funny, obsessed scientist infusing his personal tastes into his discoveries. He's also quite smart - which is good since he will need his intellect to save all of humanity. This is a page-turner. I did not want to put this book down. Neither did my 21 year old son who picked up my copy after I was well into it and finished it before I did. And days later he's still talking about how much he liked it and quoting sections of it to me at the dinner table. I hope Ballantine Books will do a very large print run because this is going to be huge seller and you definitely don't want to miss out on the biggest thing to come out in 2021. Looking for a good book? Project Hail Mary by Andy Weir is proof that lightning strikes twice as this has all the excitement and energy of Weir's debut novel, with a more complicated storyline that will hold the reader all the way to the end.
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Reviewed in the United States on May 10, 2021
J
Verified Purchase
Joe Rak
Lowell, US
★★★★★ 4
Excellent Hard Sci-Fi… Until the Politics Pull You Out
Format: Kindle
I was really excited to dive into Project Hail Mary. As a longtime Isaac Asimov fan, I’ve been craving fresh, modern hard science fiction that actually respects the science. This book delivered — at least for a while. The author injects real science into the story in a way that’s both fun and fantastic. You don’t need to be an engineer to follow it; a solid high-school education is plenty. The concepts stretch your imagination without ever feeling impossible, and for the first chunk of the book I was hooked. I genuinely thought I’d found a new favorite author. Then the jarring interruptions started. Out of nowhere you get yanked out of the immersive sci-fi world by modern political pandering that feels completely unnecessary. A random parenthetical about Columbus “discovering an already inhabited world” when comparing something to the New World. Casual pronoun lectures. Characters selected or described by race and identity in ways that scream “check the boxes.” These moments don’t serve the story — they feel injected. Once you notice the author’s leanings, it becomes hard to unsee. Each time it happens, the fantasy evaporates. It takes several chapters to sink back into the story… only for the next micro-lecture to pull you right back out. Overall, I loved the writing, the hard science, and the imagination. It’s some of the best sci-fi I’ve read in years. I just wish the author had trusted the story instead of sneaking in real-world politics. It’s like eating the best meal of your life… and then finding a hair or two in it. Strongly recommended for the sci-fi, with the above caveat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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