Disclaimer:
The information provided in this blog is for general informational purposes only and is not intended as, nor should it be considered a substitute for, professional medical advice, diagnosis, or treatment. The content may reference third-party research or studies and does not necessarily reflect the views or opinions of Salus Saunas. No content on this site should be interpreted as a recommendation for any specific treatment or health-related action. Always consult with a licensed healthcare provider before using a sauna or making any changes to your health or wellness routine. Salus Saunas disclaims any liability for decisions made based on the information presented in this blog.
You've seen the photos of backyard barrel saunas and thought, "Not for me, I live in a condo." Maybe you rent a one-bedroom with a spare corner, or you own a unit in a building with a board, a property manager, and a thick binder of rules. The good news is that a home sauna isn't only for people with a yard and a detached garage. The question is which kind of sauna fits the rules, the wiring, and the walls you share with your neighbors.
You're in good company if you have to ask permission first. The Foundation for Community Association Research estimates that 78.1 million Americans lived in condominiums, cooperatives, and homeowners associations in 2025. This guide walks through what to check in your lease or governing documents, why power is usually the deciding factor, how to think about moisture and ventilation, and what to ask your insurance agent before your sauna arrives.
Start With the Rules You Already Signed
Before you shop, read what you've already agreed to. Renters have a lease; condo and HOA owners have governing documents, usually a declaration or CC&Rs, bylaws, and house rules. Look for anything about appliances, electrical work, alterations, renovations, deliveries, and use of elevators or loading docks. A freestanding plug-in sauna and a hardwired sauna that needs a new circuit are very different requests, so be specific about which one you're considering.
When the documents aren't clear, ask in writing. Washington's Office of the Insurance Commissioner notes that coverage for a condo unit's structure depends on the community's governing documents, and suggests speaking with the association president or property manager if you're unsure what they cover. The same people can tell you whether electrical work needs approval, whether contractors must show proof of insurance, and when deliveries are allowed. Renters should get the landlord's okay in writing, especially if any electrical work is involved.
Why Plug-In Infrared Is the Apartment-Friendly Choice
Power is where most apartment plans succeed or stall. According to Salus's electrical guide, traditional sauna heaters need a hardwired 220/240-volt connection; on a model like the Heavenly, a 6 kW heater calls for a 30-amp connection and an 8 kW heater for 40 amps. In a condo, that means a licensed electrician, likely a permit, and almost certainly a conversation with the board, because the work touches the building's wiring.
Many infrared saunas take a much simpler route. Compact models such as the Prana, Novalis, and Element run on a 120-volt, 15-amp dedicated circuit, the same voltage as an ordinary household outlet. That also caps how much energy they can draw: 120 volts times 15 amps is 1,800 watts, so even at the circuit's limit the sauna uses at most 1.8 kilowatt-hours in an hour. As the U.S. Energy Information Administration explains, a kilowatt-hour is simply one kilowatt used for one hour, which makes it easy to estimate your own cost from your bill.
Skip the Extension Cord, and Give the Sauna Its Own Circuit
A sauna is a heating appliance meant to run for long stretches, so it should never live on an extension cord or power strip. The Electrical Safety Foundation International says an extension cord is a temporary solution, not a long-term extension of your home's wiring, and advises against substituting cords for permanent wiring or running them through walls, doorways, ceilings, or floors.
The "dedicated" part of a 120-volt, 15-amp dedicated circuit matters too. In older apartments, one breaker often feeds several rooms, and sharing it with a microwave, space heater, or hair dryer is a recipe for tripped breakers. Before you choose a spot, find out which outlets share a breaker with what. If no suitable circuit exists where you want the sauna, adding one is a job for an electrician, and in most buildings, for the association's approval too.
Who Should Do the Electrical Work
If you need a new outlet or circuit, hire carefully. ESFI recommends that all electrical work be done by a qualified electrician who is licensed, insured, and bonded in your state, is up to date on the state electrical code, and pulls the required permits. Keep the paperwork: permits and invoices are exactly what a board, landlord, or insurer may ask to see later.
In a condo, ask the property manager before the electrician shows up. Some buildings require contractors to provide a certificate of insurance, schedule work in certain hours, or access shared electrical rooms with building staff. Getting those answers first keeps a two-hour job from turning into a two-week delay.
Moisture, Ventilation, and Your Neighbors
Shared walls make moisture a shared problem. The EPA's guide to mold and moisture recommends keeping indoor humidity below 60 percent, ideally between 30 and 50 percent, and venting moisture-producing appliances outside where possible. This is one more reason infrared saunas suit apartments: they heat with panels and dry air, with no water poured over hot stones. Traditional saunas, by contrast, create bursts of steam whenever you pour water on the stones.
Whatever you choose, think about airflow in the room around the sauna. The Department of Energy's consumer guide to home ventilation describes spot ventilation, such as bathroom exhaust fans, as a way to remove moisture and pollutants at the source. Compact infrared models like the Prana include a roof vent; give the cabin some clearance, leave the room door open after sessions, and wipe down benches and floors so dampness doesn't linger in a closed space.
Weight, Footprint, and Getting It Upstairs
Floors and hallways are the next reality check. The Prana weighs 255 pounds on a footprint of 39 by 36 inches, about 9.75 square feet, which works out to roughly 26 pounds per square foot before anyone sits inside. Larger saunas weigh more, so if you live in an older building or plan to put a big unit upstairs, ask the association or building engineer before you order.
Delivery needs a plan as well. Salus's shipping policy describes curbside delivery: the driver unloads at the curb or the entrance to the driveway. The Prana ships in two boxes with a total shipping weight of 315 pounds, so line up a helper, reserve the freight elevator if your building has one, and measure doorways and tight turns. Assembly is a clasp-together job that Salus estimates at 2 to 6 hours for two people.
Insurance: What to Ask Before You Plug In
Condo owners usually live under two policies at once. Washington's insurance regulator explains that the association's master policy and the owner's own condo policy work in tandem, and that the community covers the unit to its original finishes, not changes or upgrades made by the owner. Call your agent, describe the sauna, and ask how it would be treated under your policy.
Renters should do the same. The National Association of Insurance Commissioners points out that a landlord's insurance doesn't cover your personal property, which is why renters policies exist. Ask your agent whether a sauna you own needs to be listed or scheduled, and whether liability coverage applies if something goes wrong in your unit.
A Free Guide Before You Choose
Apartment owners and renters have more variables to juggle than most buyers, so it helps to see the options side by side before you call the property manager.
Our free Home Sauna Buyer's Guide walks through sauna types, temperature ranges, sizing, and electrical needs. Pair it with your lease or governing documents and your latest electric bill, and use the EIA's kilowatt-hour basics to estimate what a plug-in model would add each month.
A One-Person Infrared Sauna Sized for Apartment Living
If your building allows a plug-in appliance but not new wiring, a compact infrared sauna is the simplest path. The Prana Far Infrared Indoor Sauna measures 39 by 36 inches outside and 75 inches tall, and requires a 120-volt, 15-amp dedicated circuit, with no 240-volt hardwiring. It uses seven ultra-low-EMF far infrared carbon panels, with an ideal range of 118°F to 132°F and a maximum of 140°F depending on the room.
It's built from natural reforested Canadian hemlock with a clear tempered glass door, a roof vent, an interior LED control panel, chromotherapy lighting with a red light therapy feature, and Bluetooth audio. It is rated for one to two people, is designed for indoor use only, and carries a five-year warranty on structural wood. Salus recommends an indoor room temperature of about 70°F for the best heat-up.
Explore other sizes and price points:
Prices shown reflect pricing on the date this article was published. Contact us for current pricing and more information.
You're Far From the Only One Living With Rules
If checking with a board feels like a hurdle, consider how common it is. The same 2025 statistical review counts about 373,000 community associations in the United States, holding 35.2 percent of the nation's housing. Homeowners associations make up roughly 58 to 63 percent of them and condominium communities 35 to 40 percent.
Boards and property managers field questions about new appliances and renovations all the time. A clear, specific request, with the model, its electrical requirement, its dimensions and weight, and your electrician's license if one is needed, tends to get a faster answer than a vague one.
What It Costs and How Much Room You Need
The Prana is $2,995. The other 120-volt plug-in options in the carousel are $3,195 and $4,995, and the 240-volt traditional and hybrid models are $6,995 and $8,995. With a footprint of about 9.75 square feet, the Prana fits a spare-room corner, a home office, or a large walk-in space with the airflow described above.
Salus Saunas works with Affirm and Synchrony, with Synchrony currently offering financing starting at 0% APR over 18 months for qualified buyers, roughly $166 a month for the Prana over that term before any down payment. Ask whether an offer is true zero-interest or deferred interest before signing. Salus also partners with Truemed, which determines individual HSA and FSA eligibility through a health survey; for the general rules on qualifying medical expenses, see IRS Publication 502.
Small Space, Clear Plan
A sauna in a condo or apartment comes down to four checks: what your lease or governing documents allow, what circuit you have or can add, how you'll manage moisture in a shared building, and how your insurance treats it. For most people in multi-unit buildings, a compact infrared sauna on a 120-volt dedicated circuit answers the first two questions most easily. Whatever you choose, plug it straight into the wall, never into a cord; the U.S. Fire Administration's appliance safety tips say the same for every major appliance.
If you'd like help matching a sauna to your floor plan, your building's rules, and your electrical setup, our specialists can walk you through our infrared, traditional, and hybrid lines and help you prepare the details your board or landlord will ask for.
Frequently Asked Questions About Saunas in Condos and Apartments
1. Can I put a sauna in a rented apartment?
Often yes, with your landlord's written permission, especially if any electrical work is involved. Also get renters insurance: New York's Department of Financial Services notes that a landlord does not insure a tenant's personal property.
2. Do I need HOA or condo board approval for a plug-in sauna?
It depends on your governing documents. If they're unclear, Washington's insurance regulator suggests asking the association president or property manager; get the answer in writing.
3. What kind of outlet does an infrared sauna need?
Compact models like the Prana need a 120-volt, 15-amp dedicated circuit, which caps use at 1,800 watts. The EIA explains how to turn that into kilowatt-hours and cost.
4. Can I run a sauna on an extension cord?
No. ESFI says extension cords are temporary and should never substitute for permanent wiring. Plug the sauna directly into its dedicated wall outlet.
5. Can I install a traditional sauna in a condo?
Sometimes, but it needs a hardwired 220/240-volt circuit, a permit, and usually board approval. Use a qualified electrician who is licensed, insured, and bonded and pulls permits.
6. Will a sauna cause mold in my apartment?
Infrared saunas add little moisture because no water goes on stones. Keep indoor humidity below 60 percent, ideally 30 to 50 percent, as the EPA recommends, and dry surfaces after sessions.
7. Does an indoor sauna need ventilation?
Good airflow helps. The Prana has a roof vent, and the Department of Energy describes spot ventilation, like an exhaust fan, as a way to remove moisture at the source.
8. How much electricity does a plug-in infrared sauna use?
At most 1.8 kilowatt-hours per hour on a 120-volt, 15-amp circuit. Multiply by your rate per kilowatt-hour; the EIA shows the method.
9. Will my condo insurance cover a sauna?
Ask your agent. Washington's regulator explains that the master policy covers the unit to its original finishes, while owner changes fall to the owner's own condo policy.
10. Can I use HSA or FSA funds for a sauna?
It depends on individual eligibility. Salus works with Truemed, and IRS Publication 502 explains the general rules for qualifying medical expenses.
