Plan your home performance space before you spend $20,000 on the wrong setup.
Plan your home performance space before you spend $20,000 on the wrong setup.
What a sauna, cold plunge or golf simulator needs from your house: space, power, clearances and cost. Every number comes from the manufacturer's own documentation or the building code.
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Buying guides that set the makers' published terms side by side, including the places where their own documents disagree.
Image: SaunaKits.com
Saunas
Best Outdoor Saunas: 7 Compared on the Makers' Specs
Dundalk's website lists the Palmer at 86¼ inches of headroom. Its spec sheet says 72¼.
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Image: Sun Home
Saunas
Sun Home Sauna Review: What the Documents Say
Sun Home's banner says limited lifetime warranty. Its warranty page says up to seven years.
Read the guide
Image: Adobe Stock
Saunas
Sun Home vs Redwood Outdoors Sauna
Redwood's FAQ says it carries only traditional Finnish saunas. Most of Sun Home's lineup is infrared.
Read the guide
Image: Adobe Stock
Cold Plunges
Plunge Alternatives: All-In vs Other Cold Plunges
The All-In against other chilled tubs. Plunge, Sun Home and Polar Monkeys each publish a 25% restocking fee.
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Image: Oxygen Health Systems
Hyperbaric
Home Hyperbaric Chamber Cost: What the Makers Charge
Soft chambers start at $4,495 at list. Hard shells start at $24,900.
Read the guide
Image: Adobe Stock
Red Light
Vellgus Red Light Review: Specs, FDA and Returns
Vellgus takes returns for 30 days. The buyer pays return shipping plus a 20% restocking fee.
Read the guide
Image: Adobe Stock
Golf Simulators
Golf Simulator Room Size: How Much Room Do You Need?
Width, depth and ceiling by launch monitor. Makers publish minimum room widths from 8 to 20 feet.
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Image: Adobe Stock
Golf Simulators
Bushnell Launch Pro vs GC3 Space Requirements
Ceiling, width, depth and ball distance from the makers' pages. Bushnell's own pages give 6, 10 and 12 foot minimum widths.
Read the guide
Image: Oxygen Health Systems
Hyperbaric
Hyperbaric Chamber Room Requirements: Floor Space, Ceiling and Doors
A 90 by 33 inch chamber covers about 21 square feet. The makers' room rules for it run from 24 to about 118 square feet.
Read the guide
Start with a guide
Every number in these comes from the manufacturer's own documentation or the building code, not from another blog.
Saunas
What Electrical Work a Home Sauna Actually Requires
Real breaker, fuse and wire specs from Harvia, Finlandia and Sun Home, plus the permit questions.
Image: SaunaCloud
Saunas
What Size Sauna Heater Do You Actually Need?
Harvia's published range says 6 kW for this room. Harvia's published formula says 7.1.
Pictured: inside a Dundalk CT Palmer. Image: SaunaKits.com
Saunas
Do You Need a Permit for a Home Sauna?
Search results say 120 square feet, no permit. The residential code says 200. The wiring is a separate permit.
Pictured: Dundalk CT Palmer. Image: SaunaKits.com
Saunas
Can You Put a Sauna in a Garage?
Several makers name the garage as a good spot. One recommends against using its sauna below 60°F.
Pictured: Dundalk CT Element Studio. Image: SaunaKits.com
Cold Plunges
Cold Plunge Electrical Requirements
Plunge publishes 20 amps in four documents. Its product page says 15.
Pictured: a Finnmark cold plunge. Image: SaunaKits.com
Cold Plunges
Can Your Floor Hold a Cold Plunge?
Sun Home's Pro works out to 1,651 pounds filled. Its manual asks for support for over 4,000. Both numbers are Sun Home's.
Pictured: a Finnmark cold plunge. Image: SaunaKits.com
What are you planning?
Each guide checks one kind of home setup against its makers' own documents: the space, the power, the floor and the price.
Image: SaunaKits.com
Saunas
Circuits, permits, heater size and where it fits.
See the guides →
Image: SaunaKits.com
Cold Plunges
The circuit it needs and the weight on your floor.
See the guides →
Image: Adobe Stock
Golf Simulators
Room size by launch monitor, plus a free room planner.
See the guides →
Image: Adobe Stock
Hyperbaric Chambers
Power needs and published prices, soft shell to hard shell.
See the guides →
Image: Adobe Stock
Red Light
What it takes to hang a panel, from the makers' hardware guides.
See the guides →
RECOVERY
Hyperbaric Chambers
Saunas
Cold Plunges
Red Light
What each one needs from your house before you buy.
TRAINING
Golf Simulators
Tennis & Pickleball Machines
Launch Monitors
Space and clearance requirements most buyers underestimate.
GUIDES
Cost breakdowns
Comparisons
Room Planning
Everything in one place, added weekly.
Not sure where to start?
The free Home Performance Room Planner covers power, space, clearance, and drainage before you buy anything.