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Explore saunas, hot tubs, cold plunges, and more, all curated by a licensed massage therapist & veteran

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Say Hello to Your New Daily Routine

Cold to start the day. Heat to wind down. Red light to make your skin glow. 
Here's what published research says about each of these therapies...

An Invigorating Cold Plunge
Morning

An Invigorating Cold Plunge

  • Alertness: in a lab study, one hour of head-out immersion in 14°C (57°F) water raised plasma noradrenaline 530% and dopamine 250%, and metabolic rate 350%. Šrámek et al., European Journal of Applied Physiology, 2000
  • Recovery: a network meta-analysis found 10 to 15 minutes at 11 to 15°C (52 to 59°F) significantly reduced delayed-onset muscle soreness and creatine kinase compared with no treatment. Wang et al., Frontiers in Physiology, 2025
  • Fewer sick days: in a randomized trial of 3,018 adults, ending a daily shower with 30 to 90 seconds of cold water was linked to 29% less self-reported sickness absence from work; the number of illness days did not change. Buijze et al., PLOS ONE, 2016
A Warm Sauna Wind-Down
Evening

A Warm Sauna Wind-Down

  • Blood pressure: in 102 adults, a single 30-minute session at 73°C lowered average systolic pressure from 137 to 130 mmHg and diastolic from 82 to 75 mmHg, and reduced arterial stiffness. Laukkanen et al., Journal of Human Hypertension, 2018
  • Heart longevity: among 2,315 Finnish men followed about 20 years, using a sauna 4 to 7 times a week was associated with a 48% lower risk of fatal coronary heart disease than once a week. Laukkanen et al., JAMA Internal Medicine, 2015
  • Brain health: in the same cohort, 4 to 7 sessions a week was associated with 66% lower risk of dementia and 65% lower risk of Alzheimer's disease. Laukkanen et al., Age and Ageing, 2017
Rejuvenating Red Light for Your Skin
Anytime

Rejuvenating Red Light for Your Skin

  • Collagen and complexion: in a controlled trial of 136 volunteers, 30 sessions of red or red/near-infrared light improved skin complexion and roughness and increased ultrasound-measured collagen density compared with untreated controls. Wunsch & Matuschka, Photomedicine and Laser Surgery, 2014
  • Wrinkles and elasticity: in a randomized, double-blinded trial of 76 people, 830 nm and 633 nm LED light twice a week for four weeks reduced wrinkles by up to 36% and improved elasticity by up to 19%, with more collagen on biopsy and no reported side effects. Lee et al., Journal of Photochemistry and Photobiology B, 2007

Research summaries are general information, not medical advice. Check with your doctor before starting heat or cold therapy, especially if you are pregnant or have a heart condition or high blood pressure.

Meet the Founder

Allen Ernst, Licensed Massage Therapist

Allen Ernst, Licensed Massage Therapist

Allen has been a wellness geek for over a decade. In 2010, while studying mechanical engineering at Virginia Tech,  he decided to join the massage club, learning techniques and principles and giving out free massages to students during exam week. He discovered yoga and meditation soon afterwards, and has been practicing religiously ever since.  

Wellness remained important to him throughout his career flying KC-10 tankers for the U.S. Air Force. Long-haul flying taught him firsthand what sitting still does to a body. Neck and back pain sent him through a rotation of PT doctors, chiropractors and massage therapists...but true relief only came with the addition of real rest and recovery.

The next step was inevitable. Seeing the importance of taking care one's body, he started training at the Holistic Massage Training Institute in Baltimore in 2025. There he learned that heat, cold, and light are more than a passing fad; the evidence is strong that these therapies have a deep impact on health and well-being.  When the opportunity came to open an online store, the decision of what to sell was easy.  Meridian Home Spa was founded to bring wellness technology to people wherever they are, with no memberships, commutes, or quality issues.  It's time to take control of your health.

The Standard

Separating the Great from the Good

Every product in the Meridian catalog is held to criteria drawn from real buyer frustrations in this category.

Information You Can Trust

Manufacturer-stated capacity and interior dimensions are listed on every product page.

Control At Your Fingertips

Select saunas include a panel-integrated Wi-Fi control so you can start preheating from your phone.

Built to Last

Models marked outdoor-rated are designed for permanent outdoor placement. Check each product page for the rating.

Everything You Need

Each product page lists what ships in the box, such as the heater, rocks, lighting and accessories where applicable.

Authorized Dealer of Sunbelt Hot Tubs
Our Partner

Meridian Home Spa is an authorized dealer of Sunbelt Hot Tubs. Explore the SB Series, with dimensions, jet layouts and power requirements spelled out before you buy.

  • Purchased through an authorized dealer
  • Manufacturer warranty where applicable
  • Specifications, power requirements and what is included on every product page
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Be Well Here

Ideas for bringing contrast therapy, cedar warmth, and cold immersion into everyday life.

Built Around What Matters

Built around real routines

Built around real routines

Meridian Home Spa was founded on a simple idea: that a genuine wellness ritual should not require a membership, a commute, or a compromise on quality. We curate saunas, cold plunge tubs, and hot tubs from builders who prioritize real materials and honest construction.

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*Most products can be returned within 30 days. Conditions and fees on our Refund Policy

Outdoor-Rated Options

Outdoor ratings are stated on each product page.

Wellness Specialists