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Clearlight HALO ONE Refills

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Specifications

Product Overview

Type: Halotherapy Saline Refill Cartridges
Session Duration: 15-20 minutes per saline capsule

Construction

Saline Solution: 3% pharmaceutical-grade - 99.99% pure sodium chloride
Compatible With: Clearlight HALO ONE Halotherapy Generator only - not compatible with other halotherapy devices
Clearlight HALO ONE Refills
Size

Controls & Features

In the Box: Starter Pack: 30 saline + 2 cleaning capsules. Bulk Pack: 120 saline + 6 cleaning capsules. All sealed single-use cartridges

Warranty

Single-use consumable - no warranty on capsules themselves. Regular use required to maintain HALO ONE device warranty
HSA/FSA: Eligible via Truemed

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*Payment options through Shop Pay Installments are subject to eligibility check and may not be available in all states. Actual terms may vary based on creditworthiness.

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⚠️ Shop Pay Installment Purchases Are Final Sale

All purchases made using Shop Pay Installments are final sale and cannot be returned or refunded.

Please ensure you've selected the right product before completing your purchase. Our team is available at (302) 273-0861 to answer any questions before you buy.

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Frequently Asked Questions

Which payment methods are accepted for installments?
For 0% interest plans (Pay in 4), both debit and credit cards are accepted. For monthly plans with interest, only debit cards are accepted.
Can international customers use Shop Pay Installments?
No — Shop Pay Installments is only available to customers with a U.S. billing address and U.S. mobile phone number.
What is the maximum order amount?
$30,000 USD including shipping, taxes, and discounts.
Are there late fees?
No late fees ever, even if you miss a payment.
What happens if I miss a payment?
No late fees. However, late or partial payments may affect your credit score or future eligibility with Affirm.
What is the return policy for Shop Pay purchases?
All Shop Pay Installment purchases are final sale and cannot be returned or refunded. Please ensure you've selected the right product before completing your purchase. Contact us at (302) 273-0861 with any questions before buying.
Rates from 0–36% APR. Payment options through Shop Pay Installments, provided by Affirm, are subject to an eligibility check and may not be available in all states. Options depend on purchase amount and a soft credit check may be conducted. No late fees. Estimated payment amount excludes taxes and shipping. Actual terms are based on your creditworthiness. See affirm.com/disclosures for details. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license.
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Shipping & Delivery

We offer free shipping on every order to the continental United States — including saunas, cold plunges, heaters, and accessories. Tracking is provided on every shipment.

Estimated Delivery Times

Clearlight Saunas & Cold Plunges

7–14 business days (in stock)

Clearlight Accessories & Wellness Devices

5–10 business days

Dundalk LeisureCraft Saunas

8–12 weeks (handmade to order)

Saunas, Cold Plunges & Tubs (All Other Brands)

1–8 weeks

Lumaflex Red Light Therapy

5–10 business days

Everything Else

1–2 weeks

All delivery times are estimates and may extend due to carrier delays or unforeseen circumstances. Backordered items ship when available — we confirm your ETA at time of order. Tracking is emailed as soon as your order ships.

How Freight Delivery Works

Large items (saunas, cold plunges, hot tubs) ship via LTL freight. Smaller items (heaters, accessories, wellness devices, Lumaflex, red light towers) ship via UPS, FedEx, or USPS.

1. We ship your order. Tracking is emailed to you with the estimated delivery timeline.

2. The carrier calls you. The freight company calls to schedule your delivery appointment. You pick the date and time window.

3. Curbside delivery. Delivery is to the curb via semi-truck with liftgate (when available). You'll need a plan to move it from the curb to its final location.

4. Sign and inspect. You must be present to sign. Inspect for damage before signing — note any issues on the delivery receipt.

Unloading Your Sauna

The driver delivers to the curb only. You are responsible for moving the product to its final location. Have equipment and help arranged before delivery day.

Rent a forklift — Most common choice. Requires forklift extensions. ~$150–300/day.

Hire a tilt tow truck — Flatbed tow with tilt/slide functionality. ~$200–400.

Hire a rigging/moving crew — Professional movers with equipment. Get quotes in advance.

Tilt tow service (Dundalk only) — Available for $750. Contact us to add to your order.

Clearlight saunas ship in flat panels, not pre-assembled crates. Most can be carried inside by two people without heavy equipment. Dundalk saunas ship in crates exceeding 92" and 800–1,600 lbs — liftgate service is not available for these shipments.

Damage Claims

If your order arrives damaged, we'll get you a replacement as quickly as possible.

1. Inspect packaging for visible damage before signing.

2. Note damage on the delivery receipt — write "damaged" and have the driver sign.

3. Take photos of packaging and product damage.

4. Email photos to info@thesaunarepublic.com with your order number within 24 hours.

5. We file the claim and ship your replacement.

Damage must be reported within 24 hours of delivery with photos. Claims filed after 24 hours may not be eligible for a free replacement. Always note visible damage on the delivery receipt — even if it seems minor.

Carriers & Address Info

We reserve the right to select the carrier for all shipments.

Small items (heaters, accessories, wellness devices, red light towers) — UPS or FedEx

Large items (saunas, cold plunges, hot tubs) — LTL freight carriers

Lumaflex devices — UPS, FedEx, or USPS

Once large items ship, we cannot change addresses or schedule specific delivery dates. If an item is returned due to an incorrect address, you're responsible for shipping costs both ways. If freight delivery fails because the carrier couldn't access your property, it's treated as a return per our return policy.

Remote Areas & Special Locations

Alaska, Hawaii & Puerto Rico — Contact Us Before Purchase

Free shipping does not apply to these locations (except Lumaflex — ships free nationwide). Contact us for a custom shipping quote before ordering. Orders placed without prior approval may be cancelled.

APO/FPO addresses: We ship to military addresses, subject to USPS restrictions. Additional fees may apply.

Remote/hard-to-reach areas: Additional fees may apply. We'll contact you before shipping if your location requires special arrangements.

Shipping Questions?

(302) 273-0861   ·   info@thesaunarepublic.com

Monday – Sunday, 9 AM – 5 PM EST

For any policy omission or clarification, the individual manufacturer policy applies without exception. By placing an order with Sauna Republic, you consent to our shipping and return policies.

Last updated April 18, 2026 · © Sauna Republic. All rights reserved.

Returns & Refunds

Shop Pay Installments — All Sales Final

Purchases made with Shop Pay Installments financing cannot be returned or refunded regardless of product type. Contact us at (302) 273-0861 before purchasing if you have questions.

Standard Return Policy

Applies to all products unless a brand-specific exception is listed below.

30-Day Return — Unused Items, Full Refund

Item must be unused and in original packaging.

Return must be initiated within 30 days of delivery.

Customer arranges and pays return shipping.

All returns require prior authorization from Sauna Republic.

Refund processed to original payment method within 5–7 business days.

Brand-Specific Exceptions

If your product is from one of these brands, the brand policy applies instead of the standard policy.

Clearlight Infrared

Clearlight products follow a split return policy based on product type.

All Sales Final — No Returns

All Clearlight infrared saunas (Sanctuary, Premier, and Outdoor models)

Clearlight Cold Plunge

Clearlight Curve Dome Sauna & Amethyst PEMF Mat

Halo One consumables (saline refills, cleaning capsules)

Halo One Breathe Easy Face Mask (personal hygiene item)

30-Day Return — Unused, 25% Restocking Fee

Halo One Salt Therapy Halogenerator

Aroma One Aromatherapy Diffuser

Red Light Therapy Towers (CORE, Full Body, Personal)

Vibrational Resonance Therapy (VRT)

UV Wand, Recliner Chair, Ergonomic Backrest

Conditions: unopened, unused, original packaging, like-new condition. Customer pays return shipping via prepaid freight. 25% restocking fee deducted from refund. Prior authorization required.

Defective Products

Covered by the full manufacturer warranty (Lifetime residential for saunas, varies by product).

Contact Sauna Republic — we handle the warranty claim and arrange replacement.

No restocking fee on warranty claims.

Damaged Shipments

1. Do not refuse the delivery — accept the shipment.

2. Inspect immediately with the delivery driver present.

3. Document damage on the bill of lading — note exact damage, have driver sign.

4. Take photos of packaging and product damage.

5. Contact Sauna Republic within 24 hours — email photos to info@thesaunarepublic.com.

6. We file the freight claim and arrange a replacement at no cost to you.

Concealed damage (not visible until unboxing) must be reported within 15 calendar days of receipt with proof the carrier caused the damage.

Lumaflex

30-Day Return — No Restocking Fee

Applies to all Lumaflex Red Light Therapy Devices (Body Pro Kit, Essential, Essential Pro).

Full refund with no restocking fee.

Product can be opened and used, but must be in full working condition with all original components.

Customer arranges and pays return shipping.

30 days from delivery to initiate return.

Defective units are replaced at no cost under the 2-year manufacturer warranty.

Dundalk Canadian Timber

All Sales Final — No Returns

All Dundalk products (saunas, cold plunges, accessories) are handcrafted to order in Ontario, Canada. Returns and refunds are not available. Full manufacturer warranty applies for defects.

Cancellation

Within 14 days of order — full refund, no fee.

After 14 days — $65 cancellation fee applies.

Once production begins — cannot be cancelled (typically 2+ weeks after order).

Backorder Cancellation

Orders containing backordered items are subject to a 6% cancellation fee as we are charged by our payment processor when backorders are cancelled. All lead times are estimates and subject to change.

HSA/FSA Purchases

Our standard return policy applies to all HSA/FSA purchases. Products with brand-specific exceptions follow those policies. There is no IRS requirement that HSA/FSA purchases be final sale.

HSA/FSA refunds are processed back to your original HSA/FSA card within 3–10 business days. Truemed cannot redirect refunds to a different payment method.

HSA holders: Notify your custodian to treat the original purchase as a "mistaken distribution" under IRS Notice 2004-50. Returned funds are not subject to income tax or penalties.

FSA holders: The refund goes back to your FSA plan via the original card. If your plan year has ended, the use-it-or-lose-it rule may apply. FSA holders should be especially sure of their purchase before buying.

Damage Claims

If your order arrives damaged, we will resolve it as quickly as possible.

1. Inspect packaging for visible damage before signing.

2. Note damage on delivery receipt — write "damaged" and have the driver sign.

3. Take photos of packaging and product damage.

4. Email photos to info@thesaunarepublic.com with your order number within 24 hours.

5. We handle the claim and arrange replacement.

Clearlight products: Do not refuse delivery — accept, document, and report to us. We file the freight claim and arrange replacement. Concealed damage must be reported within 15 calendar days. See Clearlight policy for full details.

Lumaflex products: Email photos within 24 hours and we arrange a replacement under the manufacturer warranty.

How to Return

Follow the steps for your product's return policy.

Standard Return (Most Products)

1. Email info@thesaunarepublic.com with your order number within 30 days of delivery.

2. We send return instructions and shipping address within 24 hours.

3. Ship the product back — unused, in original packaging. Customer pays shipping.

4. Full refund within 5–7 business days after item is received.

Clearlight — Returnable Accessories & Devices

1. Email info@thesaunarepublic.com with your order number within 30 days of delivery.

2. We confirm eligibility and send return instructions within 24 hours.

3. Ship via prepaid freight — unopened, unused, original packaging, like-new condition.

4. Refund minus 25% restocking fee within 5–7 business days after inspection.

Applies to: Halo One device, Aroma One, Red Light Towers, VRT, UV Wand, Recliner Chair, Ergonomic Backrest. All other Clearlight products are final sale.

Lumaflex Devices

1. Email info@thesaunarepublic.com with your order number within 30 days of delivery.

2. We send return instructions and return address within 24 hours.

3. Ship the product — can be opened and used, must be in full working condition with all original components. Customer pays shipping.

4. Full refund (no restocking fee) within 5–7 business days after receipt.

Fine Print

Standard return policy (30-day, unused, full refund) applies to all products unless a brand-specific exception is listed. Clearlight saunas, Cold Plunge, Curve Dome, PEMF Mat, consumables, and hygiene items are final sale. Returnable Clearlight accessories carry a 25% restocking fee. Lumaflex devices may be opened and used; no restocking fee. All Dundalk products are final sale.

All returns require prior authorization. Unauthorized returns will not be accepted. Refunds processed to original payment method within 5–7 business days. HSA/FSA refunds go back to the original HSA/FSA card within 3–10 business days.

Shop Pay Installment purchases are final sale — no returns or refunds. Backorder cancellations are subject to a 6% fee.

We may modify return terms. Purchases are honored under the terms in effect at time of purchase.

Questions About Returns?

(302) 273-0861   ·   info@thesaunarepublic.com

Monday – Sunday, 9 AM – 5 PM EST

For any policy omission or clarification, the individual manufacturer policy applies without exception. By placing an order with Sauna Republic, you consent to our shipping and return policies.

Last updated April 17, 2026 · © Sauna Republic. All rights reserved.

Resources

For full Halo One operation, cleaning protocols, and capsule installation instructions, refer to the Clearlight Halo One Halotherapy Generator user manual on the Halo One product page. Each refill pack also includes a printed user manual covering refill-specific usage, storage, and safety. For questions about refill cadence, pack size selection, or your Halo One device, contact Sauna Republic at (302) 273-0861 or info@thesaunarepublic.com — we are available 7 days a week.

Features

Medical-Grade Saline

  • 20 mL of medical-grade saline solution per capsule, sealed at the factory for sterility
  • Natural salt crystals sourced from pristine salt mines, no synthetic additives
  • Optimal salt-to-water ratio formulated for the Halo One's vibrating mesh technology
  • 15 to 20 minute session duration per saline capsule

Included in Every Pack

  • Saline capsules for halotherapy sessions
  • Cleaning capsules for mandatory mesh emitter maintenance every 20 sessions
  • Cleaning brush for manually removing salt residue from the Halo One nozzle
  • User manual with operation and storage instructions

Two Pack Sizes

  • 30 + 2 starter pack for first-time buyers and occasional users
  • 120 + 6 bulk pack for regular halotherapy users, best per-session value for most customers

Compatibility

  • Compatible with the Clearlight HALO ONE Halotherapy Generator only
  • Not compatible with any other halotherapy device or brand
  • Using non-Clearlight saline in your Halo One voids the manufacturer warranty

What's Included?

In Every Pack

  • Saline capsules (30 or 120 depending on size selected)
  • Cleaning capsules (2 or 6 depending on size selected)
  • Cleaning brush for manual nozzle cleaning
  • User manual with operation, maintenance, and storage instructions

Required for Use (Sold Separately)

  • Clearlight HALO ONE Halotherapy Generator

Specifications

Saline Specifications

  • Saline concentration: 3% pharmaceutical-grade (medical-grade)
  • Volume per capsule: 20 mL
  • Source: Natural salt crystals from pristine salt mines
  • Format: Sealed single-use cartridges
  • Session duration: 15 to 20 minutes per capsule

Cleaning Specifications

  • Cleaning solution: Reverse osmosis water
  • Usage cadence: 1 cleaning capsule per 20 halotherapy sessions
  • Purpose: Flushes salt residue from Halo One mesh emitters to prevent clogging

Pack Contents

  • 30 + 2 Starter: 30 saline capsules, 2 cleaning capsules, cleaning brush, user manual
  • 120 + 6 Bulk: 120 saline capsules, 6 cleaning capsules, cleaning brush, user manual

Compatibility

  • Compatible with: Clearlight HALO ONE Halotherapy Generator
  • Not compatible with: Any other halotherapy device or generator

Storage

  • Store sealed capsules in a cool, dry place out of direct sunlight
  • Do not freeze
  • Keep out of reach of children and pets
  • Single-use only — discard after each session

HSA and FSA

  • HSA and FSA eligible at checkout via Truemed

Description

The Clearlight HALO ONE Refills are the official saline cartridges for the Clearlight HALO ONE Halotherapy Generator. Each refill pack is filled with natural salt crystals sourced from pristine salt mines and formulated at the optimal ratio of salt to water for the Halo One's vibrating mesh technology. Two pack sizes are available so you can match your purchase to your usage: a 30-capsule starter pack for first-time owners and occasional users, or a 120-capsule bulk pack for regular halotherapy users at the best per-session value.

Refills and Reorders

Clearlight pricing is set by the manufacturer and handled through your Sauna Republic specialist, not through the website. When you need to reorder, contact us directly and we'll process your refill order, apply any recurring delivery arrangements we've set up, and ship it out the same business day whenever possible.

Existing customers: Call your specialist directly, or reach our team at (302) 273-0861 or info@thesaunarepublic.com.

New customers: Click Get Pricing below and a specialist will reach out with pricing, delivery options, and recurring delivery arrangements.

Recurring delivery: We offer flexible refill schedules for customers who use their Clearlight products regularly. Your specialist will work with you on a cadence that fits your usage and arrange fulfillment that removes the hassle of manual reorders.

Medical-Grade Saline in Every Capsule

Every saline capsule contains 20 mL of medical-grade saline solution, sealed at the factory in an individually packaged cartridge. The Halo One's patented vibrating mesh technology converts the saline into micronized salt particles between 1 and 10 microns in size — fine enough to reach deeper into your respiratory tract than any other halotherapy device on the market. One capsule delivers approximately 15 to 20 minutes of continuous halotherapy before the saline is exhausted.

There's no measuring, no mixing, no mess. Drop in a fresh capsule, start your session, discard the empty cartridge when it's done.

Cleaning Capsules Are Required Maintenance

Every refill pack includes cleaning capsules alongside the saline capsules. The cleaning capsules are pre-filled with reverse osmosis water and are designed to flush salt residue from the Halo One's mesh emitters after every 20 halotherapy sessions. Following this cleaning cadence is required to keep your Halo One functioning properly and to maintain your warranty per Clearlight's official user manual. Every pack also includes a cleaning brush for manually removing stubborn salt residue from the nozzle between cleaning capsule cycles.

Two Pack Sizes for Every Usage Level

The 30 Saline + 2 Cleaning starter pack gives you about 7 to 8 weeks of supply if you're doing 4 halotherapy sessions per week, or about 15 weeks if you're doing 2 per week. It's the right starting point for first-time Halo One owners who want to try halotherapy before committing to a bulk purchase. The 120 Saline + 6 Cleaning bulk pack delivers about 7 months of supply for daily users at 4 sessions per week, with a significantly lower per-capsule cost than the starter pack — and is the standard choice for most regular residential customers.

Need More Than the Bulk Pack?

Daily halotherapy practitioners, multi-user households, and commercial installations may go through saline capsules faster than a single 120 pack supplies. If that's you, your Sauna Republic specialist can set up a multi-pack order or recurring delivery at a cadence that fits your usage, so you never run out between sessions. Contact us at (302) 273-0861 or info@thesaunarepublic.com to arrange volume ordering or recurring delivery.

Compatibility — Halo One Only

These refill capsules are designed exclusively for the Clearlight HALO ONE Halotherapy Generator. They are not compatible with halotherapy devices from any other brand. Per Clearlight's official Halo One user manual, using non-Clearlight saline solutions or third-party capsules in your Halo One can damage the device, may be hazardous to the user, and voids the manufacturer warranty. Only use sealed factory capsules from Clearlight, available through Sauna Republic as an authorized dealer.

Why Buy from Sauna Republic

Sauna Republic is an authorized Clearlight dealer — your refill purchase comes from genuine Clearlight stock, is backed by expert guidance from our wellness specialists on dosing, pack size selection, and recurring delivery arrangements, ships via complimentary ground shipping to the continental US, and includes HSA and FSA eligibility at checkout through Truemed. We serve both homeowners and commercial clients — spas, hotels, fitness centers, and wellness studios receive dedicated project support with multi-unit pricing, bulk ordering, and commercial support. We're available 7 days a week at (302) 273-0861 or info@thesaunarepublic.com.

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Safety & Certifications

FDA Classification

Clearlight products are classified as General Wellness products. Statements made regarding the Halo One Refills and halotherapy have not been evaluated by the Food and Drug Administration. Clearlight Wellness products are not intended to diagnose, treat, cure, or prevent any disease or medical condition. Information on this page is not a substitute for medical advice from a qualified healthcare practitioner.

Saline Solution Composition and Safety

The saline solution inside each Halo One Refill capsule is a pharmaceutical-grade formulation of 3% sodium chloride (CAS 7647-14-5) and 97% purified water (CAS 7732-18-5). The solution has been tested by Waltek Testing Group and classified as non-hazardous under EU Regulation (EC) No 1272/2008. No health hazards, signal words, or hazard warnings are required for this formulation under international chemical safety regulations.

The saline is stable at normal temperature and pressure, has no flash point, and requires no special fire-fighting measures. Under normal use inside the Halo One device, no respiratory protection, eye protection, or protective clothing is required. The solution is designed to be vaporized through the Halo One's vibrating mesh and inhaled as a micronized salt aerosol — it is not intended for direct skin contact, eye contact, or oral ingestion.

First Aid Information

Although the saline solution is classified as non-hazardous, basic first aid guidance from the manufacturer's safety data sheet applies in case of accidental exposure:

  • Skin contact: Rinse with plenty of water. Remove contaminated clothing.
  • Eye contact: Rinse immediately with plenty of water for several minutes. Remove contact lenses if present before rinsing. Do not rub the eyes.
  • Inhalation (of concentrated solution, not the intended aerosol): Move to fresh air. Use oxygen if breathing is difficult.
  • Accidental ingestion: Rinse mouth with water. Do not give anything by mouth to an unconscious person. Seek medical advice if you ingest a large volume.

The Material Safety Data Sheet for the full saline formulation is available on request for customers with occupational health requirements, commercial installations, or workplace safety documentation needs. Contact Sauna Republic at (302) 273-0861 or info@thesaunarepublic.com to request a copy.

Use Only Genuine Clearlight Refills

Per Clearlight's official Halo One user manual, do not use any liquid other than HALO ONE saline solution. Using non-Clearlight saline solutions, third-party capsules, or homemade saline can damage the Halo One device, may be hazardous to the user, and voids the manufacturer warranty. Sauna Republic only sells genuine Clearlight refill capsules sourced directly from the manufacturer.

Single-Use, Sealed for Sterility

Each capsule is sealed at the factory and intended for single use only. Do not refill, reuse, or open capsules in advance of use. Discard used capsules after each session.

Cleaning Is Mandatory

Per Clearlight's official guidance, use one cleaning capsule after every 20 halotherapy sessions, or whenever the Halo One has not been used for several days. Skipping this cleaning routine can clog the mesh emitters, degrade performance, damage the device, and voids your Halo One warranty.

Storage Safety

Store unused capsules in a cool, dry place out of direct sunlight. Do not freeze. Keep out of reach of children and pets. Do not ingest the saline solution directly — the capsules are designed to be vaporized through the Halo One device, not consumed orally.

Potential Side Effects

Halotherapy is generally well-tolerated. Some users may experience mild and temporary effects like a salty taste, mild thirst, or a slightly scratchy throat from initial salt exposure. If you experience more serious reactions — difficulty breathing, chest tightness, or persistent discomfort — discontinue use and consult your physician. Consult a healthcare provider before halotherapy if you have a serious respiratory or other medical condition, or if you are pregnant.

Upgrade Your Experience

Complete Your Setup

Complementary products and add-ons that pair with your setup. Contact a specialist for pricing and availability.

HALO ONE Halogenerator

HALO ONE Halogenerator

The halotherapy device these saline cartridges are made for

Learn More
HALO ONE Cleaning Capsules

HALO ONE Cleaning Capsules

Required mesh maintenance every 20 sessions to protect your warranty

Learn More
Replacement Mesh Emitters

Replacement Mesh Emitters

Replace worn mesh emitters when session output drops despite regular cleaning

Learn More

More That Pairs With This

Browse the full range of products and add-ons that pair with your setup — or ask a specialist to tailor it to you.

Explore More

Frequently Asked Questions

What is the Clearlight Halo One?

The Halo One is a portable, battery-operated halotherapy device — a "salt therapy machine" — that recreates the salt cave microclimate in your home. It produces a fine salt aerosol you breathe in during a treatment session, supporting respiratory health, skin, and overall wellness. At 9¾ inches long and just 3 pounds, it's small enough to mount inside any Clearlight Infrared Sauna or sit on a shelf in any room up to 10 feet by 10 feet.

What is halotherapy and is there real science behind it?

Halotherapy is dry salt inhalation therapy. It dates back to the 1840s, when a Polish doctor noticed that workers in the Wieliczka Salt Mines rarely suffered the respiratory issues common to other miners. Modern halotherapy devices recreate the salt cave microclimate in a treatment room. Published research has explored salt therapy's effects on conditions including asthma, COPD, allergies, sub-obstructive adenotonsillar hypertrophy, and various dermatological conditions. Halotherapy is recognized as a complementary wellness modality and is used in spas, wellness clinics, and dedicated salt rooms worldwide.

How does Vibrating Mesh Technology work, and why does it matter?

Most halotherapy devices use grinders or fans that produce relatively large salt particles, which settle in the upper airway before reaching deep into the lungs. The Halo One uses Clearlight's patent-pending Vibrating Mesh Technology: a 3% pharmaceutical-grade saline solution is vaporized through a vibrating mesh that creates micro-sized particles between 1 and 10 microns. Particles in that size range are small enough to travel deep into the bronchioles and alveoli where they have the most therapeutic effect. Per Clearlight, the Halo One is the only halotherapy generator producing salt particles in this size range — and the particle size has been independently tested and certified.

What are the benefits of using the Halo One?

Clearlight frames the benefits of halotherapy across three pillars: skin rejuvenation (regulating pH, supporting natural reparative properties, encouraging collagen production), respiratory health (easing seasonal allergies, reducing congestion, supporting clearer airways), and detoxification (supporting the respiratory system's natural detox processes, helping reduce inflammation and clear blockages). Halotherapy is a complementary wellness practice — results vary from person to person and it works best as part of a consistent routine.

Can I use the Halo One inside my Clearlight sauna?

Yes — combining halotherapy with infrared heat is one of the device's signature use cases. The included Sauna Wall Mount attaches to the cabin wall, and the Halo One's internal lithium battery means no cords running through the sauna. There are some important rules: the Halo One can be used inside a sauna up to a maximum of 140°F (60°C) for no more than one consecutive hour, it should be removed after each use if you're running multiple sauna sessions in a day, and it is not designed for continuous in-sauna use.

Can I use it with a non-Clearlight sauna?

The included Sauna Wall Mount is sized for Clearlight Infrared Sauna cabin walls. The device itself can be used in other indoor environments (rooms, offices, bathrooms, meditation spaces) as long as the temperature limits are respected, but we don't specifically recommend installing it inside non-Clearlight saunas because the mount and electrical environment are designed around Clearlight's specifications. Talk to a Sauna Republic specialist if you have a specific setup in mind and we'll help you figure out what's safe.

Where can I use the Halo One outside of a sauna?

Anywhere indoors, in a room up to 10 feet by 10 feet, with normal humidity levels. Common spots include bedrooms, bathrooms, home offices, meditation rooms, and treatment rooms. Avoid placing it near electronics — the salt aerosol can be corrosive to metal and electronic equipment over time. Keep absorbent materials (carpets, drapes, tablecloths) from becoming damp, and clean room surfaces regularly to remove any salt dust buildup.

How long is a typical session?

One saline cartridge produces approximately 15 to 20 minutes of therapeutic mist, depending on whether you're running the High or Low fan setting. The session ends automatically when the cartridge is empty. You can also pause mid-session by holding the power button for 2 seconds.

How often should I use the Halo One?

Daily use is common for people pursuing respiratory or skin benefits, but the right frequency depends on your goals and how your body responds. Many users start with one session per day and adjust from there. Consistency tends to matter more than session length for cumulative benefits.

How long until I see results?

Results vary by individual and by what you're using it for. Some users notice respiratory benefits (clearer breathing, reduced congestion) within the first few sessions, while skin and longer-term wellness benefits typically build over weeks of consistent use. Halotherapy is a complementary wellness practice — it's not a one-session fix, it's a routine that compounds over time.

What kind of salt does it use?

99.99% pure pharmaceutical-grade sodium chloride — the same standard used in hospitals and in the published halotherapy research. No fillers, no caking agents, no additives. The saline cartridges contain a 3% saline solution at this purity level.

Can I refill the cartridges with my own salt or saline?

No — only use Halo One saline capsules supplied through Clearlight or Sauna Republic. Per Clearlight's safety documentation, using other solutions can damage the device, void the warranty, and may produce adverse health effects. The pharmaceutical-grade purity of the official cartridges is what makes the therapy safe to inhale — substituting other salts (table salt, sea salt, Himalayan salt, etc.) is not safe and not effective.

How much do refill cartridges cost and how long do they last?

Refill cartridges are sold separately. Each cartridge produces approximately 15 to 20 minutes of mist (one session). Sauna Republic offers two refill pack sizes — a 30 saline + 2 cleaning starter pack and a 120 saline + 6 cleaning bulk pack. Talk to your specialist about ongoing costs based on how often you plan to use the device, and ask about multi-pack ordering or recurring delivery if you're a daily user or commercial operator.

Does the Halo One run on battery, or does it need to be plugged in?

Both. The Halo One has an internal 5000mAh rechargeable lithium battery for cord-free operation (essential for in-sauna use). The included 45W USB-PD power adapter lets you run it plugged in for extended sessions or to charge the battery. Plug it into any standard household outlet — works on 100–240V AC, 50/60 Hz, so it travels internationally too.

How do I operate the Halo One?

Insert a saline cartridge into the holder, place the holder back into the device, and press the power button to start. The unit runs through the cartridge automatically and stops when it's empty. You can pause mid-session by holding the power button for 2 seconds. There are status indicators on the front for power, saline level, and operating mode. The full sequence is covered in the included user manual and the spec sheet.

How do I clean and maintain the Halo One?

The most important rule: clean the water reservoir every 3 days to prevent microorganism growth. Per Clearlight's user manual, the deep cleaning protocol is to drain the reservoir, fill it with 20mL of distilled water mixed with 10 drops of pure white vinegar, run the unit for 3 to 5 minutes, then drain and rinse with clean distilled water before letting it air dry. Wipe the capsule holder opening with a soft cloth and neutral detergent or lukewarm water as needed. Never submerge the device in water and don't touch or push the metal mist outlet nozzle. Cleaning capsules and a saline emitter replacement kit are available for ongoing maintenance.

Are there any contraindications or people who shouldn't use it?

Halotherapy is a natural complementary therapy, but per Clearlight's official guidance, anyone with the following conditions should consult a doctor before use: infections associated with fever, respiratory system cancers, tuberculosis, cardiac disease, acute respiratory disease, severe hypertension, chronic obstructive lung diseases, or pregnancy. People with serious health conditions or those taking medications should always seek medical advice before starting any new therapy.

Are there any side effects?

Per Clearlight, side effects are typically minimal — the most common are a salty taste in the mouth, mild thirst, or a slightly scratchy throat. These usually pass quickly. If you experience anything more significant or concerning, stop use and consult your doctor.

Is it loud?

The Halo One is designed to be quiet during operation — quiet enough for use in a bedroom, meditation room, or sauna without being disruptive. You'll hear a soft hum from the vibrating mesh and fan, but there's no grinding or motor noise like older halotherapy devices.

What are the exact dimensions and weight?

The Halo One measures 9¾ inches long × 13 inches wide × 4 inches deep and weighs 3 pounds. It's portable enough to move easily between a sauna, a bedroom, and a home office.

What's included in the box?

The Halo One device, the Sauna Wall Mount, 30 starter saline capsules, 2 cleaning capsules, the 45W USB-PD power adapter, and the product manual. Refill saline capsules (30-count starter or 120-count bulk), cleaning capsules, replacement mesh emitters, the optional Halo One Face Mask, and an extra wall mount kit are all available as separate accessories.

Can I use the Halo One with the Halo One Face Mask?

Yes — Clearlight makes an optional Halotherapy Face Mask designed to deliver the salt aerosol more directly to your nose and mouth for focused respiratory treatment. It's sold separately and connects to the Halo One via the included tubing. Useful if you're targeting respiratory benefits specifically rather than general room ambient halotherapy.

How long will the Halo One last?

The Halo One is built for daily use and the mesh emitter is replaceable, which is what extends device life over the long term. Replacement mesh emitter kits are available so the unit can stay in service for years with regular care. Following the cleaning schedule (water reservoir every 3 days, deep clean as needed) is the single biggest factor in longevity.

What does the warranty cover?

The Halo One carries a 1-year limited warranty from Clearlight covering defects in materials and workmanship under normal use. The warranty does not cover damage from misuse, accident, alteration, improper installation, dropped product, transportation damage, environmental conditions, or use of unauthorized accessories or saline solutions. Contact a Sauna Republic specialist to start a warranty claim.

What is your return policy?

Please review our return policy for full details. If you have questions about your specific situation, talk to a Sauna Republic specialist before ordering and we'll walk you through it.

Do you offer financing?

Yes — please review our financing options for full details, or talk to a Sauna Republic specialist and we'll walk you through what's available at checkout.

Can I use HSA or FSA funds?

HSA and FSA eligibility can be checked at checkout by selecting Truemed.

Need help choosing the right model for your space?

Talk to a Sauna Specialist