{"title":"4 Person Infrared Saunas","description":"\u003cdiv style=\"font-size:18px;line-height:1.78;max-width:840px\"\u003e \u003cp\u003eA 4 person infrared sauna is an enclosed cabin sized for up to four adults that heats the body with infrared panels instead of a traditional stove and rocks. The panels warm you directly, so the cabin runs cooler than a steam or hot rock room while you still sweat. This size suits families who want everyone to sit together, couples who like extra room to stretch out, and anyone planning to host friends. If you live alone or have a tight spot to fill, a smaller 2 or 3 person model usually makes more sense.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eWhat to look for in a 4 person infrared sauna\u003c\/h2\u003e \u003cp\u003eFour people need enough panels to keep every seat warm, so look closely at heater count and placement. A well built 4 person cabin usually carries 8 to 12 carbon or carbon-nano heating panels, with output in the range of 3,500 to 4,500 watts. Check that panels sit at the back, the sides, under the bench, and near the feet, since cold spots are the most common complaint in larger cabins.\u003c\/p\u003e \u003cp\u003eEMF matters more when several people sit close to the panels for long sessions. Many quality units publish low or near zero EMF ratings, often under 3 milligauss measured a few inches from the heater surface. Ask for the actual test figure rather than a vague claim.\u003c\/p\u003e \u003cp\u003eWood is the other big factor. Canadian hemlock and red cedar are the two most common choices. Cedar resists moisture and has a strong natural scent, while hemlock is lighter in color and usually costs less. Both hold up well indoors.\u003c\/p\u003e \u003cp\u003eWiring decides where the sauna can go. Smaller infrared cabins often plug into a standard 120v outlet, but many 4 person full spectrum models need a dedicated 240v circuit, frequently 30 amps. Confirm the requirement before you buy so you can budget for an electrician if needed. Our \u003ca href=\"\/pages\/infrared-sauna-buying-guide\"\u003einfrared sauna buying guide\u003c\/a\u003e walks through heaters, EMF, and wiring in more detail.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eFar infrared vs full spectrum\u003c\/h2\u003e \u003cp\u003eFar infrared saunas use only the far wavelength, which is the band most associated with a deep, comfortable sweat at lower air temperatures. These cabins are simpler, often run on 120v, and tend to cost less.\u003c\/p\u003e \u003cp\u003eFull spectrum saunas add near and mid infrared on top of far, which broadens the range of wavelengths reaching your body. They usually carry higher wattage and often require a 240v circuit. If you want the widest feature set and do not mind the electrical work, full spectrum is the upgrade path. Our \u003ca href=\"\/pages\/full-spectrum-infrared-sauna-buying-guide\"\u003efull spectrum infrared sauna buying guide\u003c\/a\u003e compares the two in plain terms, and you can browse our \u003ca href=\"\/collections\/full-spectrum-infrared-saunas\"\u003efull spectrum infrared saunas\u003c\/a\u003e if that is the direction you are leaning.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eHow much space you need\u003c\/h2\u003e \u003cp\u003eMost 4 person infrared cabins measure roughly 4 to 5 feet wide and about 4 to 5 feet deep, with a height near 75 to 80 inches. A common footprint lands around 5 to 6 feet wide once you account for the door swing and roof overhang.\u003c\/p\u003e \u003cp\u003eLeave a few inches of clearance on the sides and back for airflow and cable access, and keep the front clear so the door opens fully. Measure your doorway and any hallways too, since panels ship in large flat boxes. Plan the electrical location at the same time, especially for 240v models that need a nearby dedicated circuit.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eWho a 4 person infrared sauna is for, and who should size down\u003c\/h2\u003e \u003cp\u003eThis size fits families with kids or teens, couples who want space to lie back rather than sit upright, and anyone who plans to share sessions with guests on a regular basis. The wider bench also helps taller users get comfortable.\u003c\/p\u003e \u003cp\u003eIf only one or two people will use it, or your room is on the small side, a smaller cabin heats faster and costs less to run. Compare our \u003ca href=\"\/collections\/2-person-infrared-saunas\"\u003e2 person infrared saunas\u003c\/a\u003e and \u003ca href=\"\/collections\/3-person-infrared-saunas\"\u003e3 person infrared saunas\u003c\/a\u003e before committing to the larger footprint. If you want this capacity in other heat styles too, our \u003ca href=\"\/collections\/4-person-saunas\"\u003e4 person saunas\u003c\/a\u003e collection covers every type.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eHow much a 4 person infrared sauna costs\u003c\/h2\u003e \u003cp\u003eMost 4 person infrared saunas sell in the range of about $2,000 to $6,000, with premium full spectrum cabins reaching higher depending on wood, heater type, and extras like chromotherapy lighting and audio (estimate based on a 2026 market review by Good Health Saunas). Price moves with heater quality, EMF rating, cabinetry, and warranty more than with size alone.\u003c\/p\u003e \u003cp\u003eAs an authorized retailer we offer free US shipping, a Best-Price Guarantee, and financing options. Many models also qualify for \u003ca href=\"\/pages\/hsa-fsa\"\u003eHSA and FSA\u003c\/a\u003e spending, which can lower your real cost.\u003c\/p\u003e \u003ch2 style=\"font-size:26px\"\u003eFrequently asked questions\u003c\/h2\u003e \u003ch3 style=\"font-size:20px\"\u003eDoes a 4 person infrared sauna need 240v?\u003c\/h3\u003e \u003cp\u003eNot always. Many far infrared 4 person cabins run on a standard 120v outlet, while most full spectrum 4 person models need a dedicated 240v circuit, often 30 amps. Always check the listed electrical requirement before you buy.\u003c\/p\u003e \u003ch3 style=\"font-size:20px\"\u003eHow big is a 4 person infrared sauna?\u003c\/h3\u003e \u003cp\u003eExterior size is usually around 4 to 5 feet wide and 4 to 5 feet deep, with a height near 75 to 80 inches. Plan for a few extra inches of clearance on the sides and back plus room for the door to open.\u003c\/p\u003e \u003ch3 style=\"font-size:20px\"\u003eIs far infrared or full spectrum better for a family sauna?\u003c\/h3\u003e \u003cp\u003eFar infrared is simpler and usually cheaper, and it delivers a deep sweat at lower air temperatures. Full spectrum adds near and mid wavelengths for a broader feature set but needs more power. For a busy family cabin, either works, so the choice comes down to budget and electrical access.\u003c\/p\u003e \u003cp\u003eBrowse our 4 person infrared saunas above, and reach out if you want help matching a cabin to your room, your wiring, and your budget.\u003c\/p\u003e \u003c\/div\u003e \u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/restoresuite.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Saunas\",\"item\":\"https:\/\/restoresuite.com\/collections\/all\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"4 Person Infrared Saunas\",\"item\":\"https:\/\/restoresuite.com\/collections\/4-person-infrared-saunas\"}]}\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does a 4 person infrared sauna need 240v?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not always. Many far infrared 4 person cabins run on a standard 120v outlet, while most full spectrum 4 person models need a dedicated 240v circuit, often 30 amps. Always check the listed electrical requirement before you buy.\"}},{\"@type\":\"Question\",\"name\":\"How big is a 4 person infrared sauna?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Exterior size is usually around 4 to 5 feet wide and 4 to 5 feet deep, with a height near 75 to 80 inches. Plan for a few extra inches of clearance on the sides and back plus room for the door to open.\"}},{\"@type\":\"Question\",\"name\":\"Is far infrared or full spectrum better for a family sauna?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Far infrared is simpler and usually cheaper, and it delivers a deep sweat at lower air temperatures. Full spectrum adds near and mid wavelengths for a broader feature set but needs more power. For a busy family cabin, either works, so the choice comes down to budget and electrical access.\"}}]}\u003c\/script\u003e","products":[],"url":"https:\/\/restoresuite.com\/collections\/4-person-infrared-saunas.oembed","provider":"Restore Suite","version":"1.0","type":"link"}