Looking for a high-performance sauna that fits in small spaces without breaking the bank? The DIY Sauna is the ultimate solution—delivering 200°F+ heat, red light therapy benefits, plus a fully customizable, modular design that you can build yourself in one weekend.
High Heat, Small Footprint, BIG Benefits🔥
Serious Heat – Achieves Temperatures from 175°F to 200°F+
Infrared & Red Light Therapy – Full Spectrum Benefits
Space-Saving, Modular Design – Perfect for garage gyms, basements, or indoor spaces. Disassembles for easy transport.
No electrician required – Plugs into a standard outlet.
Fully Insulated with Cedar Interior – Premium look, energy efficient and that classic sauna feel.
Cost-Effective DIY Build – A fraction of the cost of traditional saunas – complete build costs around $1,200.
Spouse-Approved – Perfect for the whole household, even if cold plunges aren’t their thing.
This beginner friendly, step-by-step plan walks you through everything you need to build your own DIY Sauna. Materials list, cut plans, assembly tutorials (and more) are all included. I also cover big learns from the project ranging from EMF reduction to maintenance tips and potential add-ons.
These plans eliminate the guesswork and save you time.
Plans Include: ✔️ Detailed Build Instructions with Video ✔️ Complete Shopping List ✔️ Cut List ✔️ Customization Options & More
🔥 Ready to build your own sauna? Download the DIY Infrared Sauna Plans today and start sweating!
Build Dimensions
Length
Width
Height
"Standard" Exterior
~54"
~31-1/2"
~46"
"Standard" Interior
~49"
~27"
~40"
"XL" Exterior
~60"
~37"
~50"
"XL" Interior
~56"
~33-1/2"
~45"
Heating Times (~65°F Ambient Temp)
x4 250W Bulbs
Standard
XL
1 Hour
~190°F
~170°F
2 Hours
~210°F
~190°F
3 Hours
~220°F+
~200°F
Heating Times (~65°F Ambient Temp)
x2 250W Bulbs & x2 375W Bulbs
Standard
XL
1 Hour
~210°F
~190°F
2 Hours
~2135°F
~215°F
All digital download orders are final and non-refundable.
Joe has done a fantastic job of covering every step of the build. Super easy to follow and a fantastic finished product. The list of components and parts and links for where you can buy them are extremely helpful.
G
Garrett M.
Better than Advertised
Joe makes this so easy for you. And he also makes himself available to answer all your questions. If you are considering tackling this project, do it. Don't hesitate. You won't regret it.
Joe is always there to help, with great products to make your DIY Cold Plunge build seamless and successful. he's done all the research to give you the best possible info and a one stop shop for everything.
Joe’s stock tank cold plunge plan was very well put together. He provides a file that contains a parts list pdf and a start to finish guide. The parts list also contains clickable links that will take you to the part online which makes shopping very easy. The start to finish guide contains linked videos that will show you how to do each part of the build. Joe also answered any and all question I had about the build. I highly recommend these plans if you are looking to build an ice bath.
Joe has done a fantastic job of covering every step of the build. Super easy to follow and a fantastic finished product. The list of components and parts and links for where you can buy them are extremely helpful.
Everything Looks Good, More Assembly than expected
Everything Looks Good, More Assembly than expected. Otherwise the product seems to be very good. I just wish I knew I was going to have to do extra stuff.