sauna and spa SUNHEAT International

Experience the future of energy-efficient warmth with SUNHEAT's infrared heaters. Unlike traditional convection heaters that warm the air, our infrared technology heats objects and people directly—similar to the sun's rays. This means you feel warm faster, with less energy waste, and your heating bills stay manageable.

Our infrared heaters are perfect for supplementing your home's existing heating system or for keeping specific rooms cozy without turning up the thermostat everywhere. They're quiet, safe to touch (cool-to-the-touch exteriors), and don't blow dust or allergens around. Choose from portable floor models, wall-mounted units, or even beautiful infrared fireplaces that add ambiance to any room.

As the only made in USA infrared heater manufacturer, we take pride in every unit that leaves our Grand Island, Nebraska facility. Each heater undergoes rigorous quality control to ensure it meets our high standards. Our customers include homeowners, contractors, and businesses looking for reliable, long-lasting heating solutions.

When you choose a SUNHEAT infrared heater, you're investing in American craftsmanship and decades of expertise. We offer free shipping to the contiguous US, and replacement parts are available with a flat $11.95 fee. Browse our collection and find the perfect heater for your space today.

Breathe easier with SUNHEAT's high-performance air purifiers. Our flagship Mountainaire MA4000 uses a true HEPA filter combined with activated carbon and UV-C light to remove 99.97% of airborne particles—including dust, pollen, pet dander, mold spores, and even bacteria and viruses. It's an invisible shield for your family's respiratory health.

Who needs an air purifier? Anyone who suffers from allergies, asthma, or other respiratory conditions. But even if you're perfectly healthy, modern homes are increasingly airtight, trapping indoor pollutants. Cooking fumes, cleaning chemicals, off-gassing from furniture—all of it stays inside. Our air purifiers constantly cycle and clean your air, so you wake up refreshed and breathe easily all day.

The Mountainaire MA4000 is rated for rooms up to 1,500 square feet, making it ideal for living rooms, basements, or open-plan offices. It features a whisper-quiet fan, automatic air quality sensor, and filter replacement indicator. We also carry smaller units for bedrooms and nurseries.

We stand behind every purifier with our customer-first service. If you're not sure which model fits your space, just call us. Our team will help you choose the right solution. Free shipping is included, and we offer easy online ordering.

Extend your outdoor living season with SUNHEAT's powerful and stylish patio heaters. Whether you have a backyard deck, a commercial restaurant patio, or a poolside lounge, our heaters keep you warm when the temperature drops. Choose between propane and electric models to match your setup and preferences.

Our most popular model is the Original SUNHEAT and Beat Electric Wall or Tripod Mounted Patio Heater. It's sleek, black-finished, and comes with a remote control for easy operation. Mount it on a wall to save floor space, or use the included tripod for portability. The carbon-fiber infrared elements produce instant, directional heat without wasting energy on empty air.

For larger spaces or commercial use, we offer high-output propane patio heaters that stand 7 feet tall and radiate heat in a 20-foot diameter. They're perfect for restaurants, event venues, or anyone who loves hosting outdoor gatherings. All our propane heaters include safety tip-over switches and durable stainless steel construction.

We've been helping customers stay warm outdoors since 1954. Call us for advice on placement, BTU requirements, or to check local codes. With free shipping to the contiguous US, there's no better time to upgrade your patio.

Bring the luxury of a spa into your own home with SUNHEAT's premium saunas and spas. After a long day, nothing melts away stress like the dry heat of a traditional Finnish sauna or the gentle steam of an infrared sauna. We offer both types to suit your preferences and available space.

Our infrared saunas use low-EMF carbon heaters to warm your body directly at a lower ambient temperature (around 120–140°F), which many people find more comfortable and tolerable for longer sessions. They're also easier to install—just plug into a standard outlet. Traditional saunas reach higher temperatures (160–200°F) and create that classic, intense sweat session that purists love.

All our saunas are made from high-quality Canadian hemlock or cedar, naturally resistant to moisture and decay. They come pre-assembled in panels that any handyman can install in a weekend. Sizes range from compact one-person units to family-sized models that seat four to six people.

Beyond saunas, we carry hot tubs and spas that combine hydrotherapy jets with warm, bubbling water. Perfect for sore muscles or simply relaxing under the stars. We also offer portable spas that plug into a standard 110V outlet—no electrician required. Explore our collection and transform your bathroom, basement, or backyard into a personal wellness retreat.