Saunas are considered good for your health while they afford a relaxing spa experience. That
is why an increasing number of "do-it-yourselfers" are learning building a sauna.
Depending on which type of kit you select, you could be enjoying your home sauna in just days. Read on to learn how
to build a home sauna. Would you like to learn how to Build a Home Steam Room? Building a home steam room is easy
with our steam shower Kits. Steam showers are good for your health & they afford a relaxing spa experience.
Building A Sauna - My Sauna Project in 1 Minute
Decide on location. Most rooms or spaces can be converted into a home sauna
room including a walk-in closet, basement, garage or bathroom. Outdoor saunas can be built near water
or close to a swimming pool. When choosing a location, be sure to account for the extra costs to run plumbing and
electrical wiring.
Adjust accordingly. If you are building a steam sauna, plumbing and drains may be needed. Avoid
moisture damage to your house by insulating the room and installing a vapor barrier.
Building A Sauna
Know the requirements. Learn about any local laws restricting size and location. Build your home sauna a safe
distance from the property line. Foundations that go underneath the frost line are recommended for outdoor saunas.
This will help keep your sauna from moving when the earth thaws.
Heat Source
Burn wood. Wood burning saunas are considered the most natural means of heating. They also are the most
labor-intensive, especially if you chop your own wood. When burning wood, anticipate 60 to 90 minutes before your
sauna is heated. Electric heats up in about half the time. Ask if local building regulations prohibit a wood stove
and if you are covered by your homeowners insurance.
Gas it up. Less expensive than electric, this clean fuel source is easy to maintain. Be sure to
test for carbon monoxide.
Electrify it. Its availability makes electricity a convenient source of heat. These heaters are available in sizes
ranging from two to 18 kilowatts. When determining the proper size for your home sauna; remember for every 45 to 50
cubic feet of space you will need one kilowatt. Small heaters (100-volt) are recommended for small saunas. Twice
the voltage is needed for larger sizes.
Install properly. Only a certified electrician can install your heater to ensure proper sizing. An
undersized heater can trip out the controls; oversized can produce a searing, burning heat.
Install wiring. Wiring, rated for 90 degrees C (194 degrees F), should be placed on the wall's
cooler side. Next install an aluminum foil vapor barrier and insulation. The barrier will prevent moisture from
collecting in the walls.
Insulate properly. Conventional 15-inch wide fiberglass insulation batts are recommended. An insulation's "R"
rating denotes its capacity for preserving heat. Sauna walls require a rating of 13; ceilings require a rating
between 22 and 26.
Circulate heat. A system to circulate the air also will spread the heat out evenly and see that the air is
odor-free. An intake vent should be located in close proximity to the floor below the heater. You also want to
install an exhaust vent on the other side to stimulate air movement, evenly dispense heat and keep oxygen at an
acceptable level.
Features
Select a size. Spa Sauna sizes range from 3-by-4 feet for one person to 10-by-14
feet to accommodate six to eight people. A 7-foot ceiling permits the best levels of soft, even heat.
Add a door. Standard door size is 24-by-72 inches. This minimizes the amount of heat loss due to opening the door.
Sauna doors always open out. Ready-made doors are recommended and can be purchased from most sauna vendors.
Construct seats. Seats should be constructed with 2-by-2 inch, 2-by-3 inch or 2-by-4-inch cedar planks. All knots
should be cleared and screws fastened underneath. Seats generally set up bunk bed-style, one on top of another.
Length should be long enough for a bather to stretch out. Install lower level 18 inches above the floor; upper
level 46 inches from the ceiling. Sauna size will dictate how many benches will fit.
Tips & Warnings
You should be able to construct your home sauna in one day.
Ready-made sauna kits provides the greatest flexibility
and the greatest labor savings.
Heat with only non-combustible rocks.
Designate a place close by to rinse off and change.
Let your sauna run for two hours at 80 degrees C (180 degrees F) to strip the finish off
the heater. This will also prevent the rocks from cracking.