Infrared Sauna Buying Guide: 10 Things to Check Before You Buy

Infrared Sauna Buying Guide: 10 Things to Check Before You Buy

October 27, 2026

Buying an infrared sauna is a significant investment. With so many models offering different heating systems, materials, sizes and features, choosing the right one can quickly become confusing.

Instead of choosing based only on appearance or price, focus on the specifications that affect comfort, performance, installation and long-term use.

Here are 10 things to check before buying an infrared sauna for your home.

1. Check the Infrared Heating Technology

Start with the most important component: the heating system.

Infrared saunas use infrared carbon heating panels to emit infrared energy that directly warms the body and surrounding surfaces, rather than relying primarily on heated air to create the sauna environment. This is what gives infrared saunas their distinctive heat experience and allows them to operate at generally lower temperatures than traditional saunas.

 

When comparing models, check:

  • Type of infrared heating elements

  • Panel configuration

  • Heat distribution

  • Temperature range

  • Heating controls

Don’t rely only on terms such as “advanced infrared” or “full spectrum.” Check the actual product specifications.

Iconiq Wellness offers several infrared configurations, including InfraGlow, InfraHalo and InfraDeep.

2. Look at Heater Placement

More heating panels don't automatically mean better performance.

Where the panels are positioned matters.

Check whether the heating elements provide coverage around the areas where your body will be positioned, including the back, sides and lower body.

Also consider the cabin's internal dimensions and seating position.

When comparing two saunas, ask:

“How is the heating distributed around the consumer?” 

rather than simply:

“How many heaters does it have?”

3. Check the Temperature Range

Infrared saunas generally operate at lower temperatures than traditional saunas because they create heat differently.

For example, Iconiq's infrared models such as InfraGlow and InfraHalo are specified to reach approximately 65-70°C.

The highest temperature isn't necessarily the best temperature.

Infrared saunas provide a more moderate, direct warmth at lower operating temperatures, while traditional saunas create a hotter environment by heating the air inside the cabin. If you prefer a gentler heat experience, infrared may suit you. If you enjoy the intense heat of a higher-temperature sauna, a traditional or hybrid system may be a better fit.

Always compare the manufacturer's stated operating range for the specific model.

4. Choose the Right Size

Measure your space before choosing your sauna.

 

Check:

  • External dimensions

  • Internal seating space

  • Ceiling height

  • Doorway access

  • Staircase or lift access

  • Assembly space

Also decide how many people will regularly use the sauna.

Iconiq offers different sauna capacities, including 1, 2 and 3 person configurations, depending on the model.

A smaller cabin may be ideal for personal use, while a larger configuration can make sense for couples or families. 

5. Examine Construction and Materials

The cabin is just as important as the heating system.

 

Look at:

  • Wood quality

  • Panel construction

  • Insulation

  • Bench design

  • Door and glass quality

  • Hardware

  • Interior finishing

Iconiq uses Canadian hemlock across several sauna models. Canadian hemlock is a popular choice for premium sauna construction because it has a smooth, clean appearance, relatively uniform grain and a low-resin character, making it well suited to a comfortable interior environment. Its light, natural finish also gives the cabin a refined and contemporary appearance.

However, wood species alone doesn't determine quality. When comparing a sauna, consider the overall construction, panel quality, joinery, insulation, bench design and finishing alongside the material itself.

6. Confirm Electrical Requirements

Check electrical requirements before purchasing, not after delivery.

Depending on the model, requirements can vary considerably.

 

Confirm:

  • Voltage

  • Power

  • Current

  • Circuit requirements

  • Plug or hardwired connection

  • Earthing

  • Installation requirements

For example, Iconiq's Classic Heat uses a 3KW traditional sauna heater, so its electrical requirements differ from an infrared-only model.

Don't assume a sauna can simply be connected to any household socket. Have the manufacturer's specifications checked against your home's electrical setup.

7. Consider Controls and Usability

A well-designed sauna should offer a refined, intuitive experience that integrates seamlessly into your everyday wellness routine.

 

Check how the model controls:

  • Temperature

  • Session duration

  • Lighting

  • Audio

  • Additional functions

Selected Iconiq sauna models include digital controls, LED lighting and Bluetooth audio.

Features are useful when they improve your experience. Don't pay extra for technology you won't actually use.

8. Decide Which Additional Features Matter

Modern infrared saunas can include more than heating.

 

Depending on the model, you may find:

  • Red light therapy

  • Salt therapy

  • Bluetooth audio

  • LED lighting

  • Different infrared configurations

  • Traditional heating

For example, InfraGlow combines infrared heating with integrated red light therapy, while InfraHalo combines infrared heating with salt-therapy functionality.

Iconiq also offers Dual Heat, combining traditional and infrared heating.

Choose features based on your actual wellness routine rather than selecting the model with the longest feature list.

9. Check Installation and Room Requirements

The sauna itself isn't the only consideration.

 

Before installation, think about:

  • Ventilation

  • Flooring

  • Electrical access

  • Room dimensions

  • Door clearance

  • Assembly

  • Service access

Requirements vary by model, so always follow the manufacturer's installation instructions.

If you're creating a dedicated wellness space, you can also consider how the sauna will work alongside other equipment such as a cold plunge or red light therapy system.

10. Check Warranty and After-Sales Support

A premium sauna is a long-term purchase.

 

Before buying, understand:

  • Warranty period

  • What components are covered

  • Installation support

  • Service availability

  • Replacement parts

  • Troubleshooting

  • Warranty claim process

Iconiq currently gives a 12-month standard warranty on its sauna product.

Don't compare warranty length alone. Make sure you understand what is actually covered and how support is handled.

Which Iconiq Infrared Sauna Should You Consider?

The right model depends on the experience and features you're looking for.

InfraDeep is an infrared-focused option for buyers primarily interested in infrared heating.

InfraGlow combines infrared heating with integrated red light therapy.

InfraHalo combines infrared heating with salt-therapy functionality.

If you want both infrared and traditional heating, Dual Heat provides a hybrid configuration.

Iconiq also offers more integrated options such as Total Halo Heat and Ultimate Wellness, combining multiple wellness technologies within one sauna.

You can compare the available configurations in the Iconiq Wellness sauna collection.

Infrared Sauna Buying Checklist

Before purchasing, make sure you can answer:

  • What infrared heating technology does it use?
  • Where are the heating panels positioned?
  • What temperature range does it provide?
  • Does it fit my available space?
  • Is the capacity right for me?
  • What materials and construction does it use?
  • What are the electrical requirements?
  • Which features will I actually use?
  • What installation requirements apply?
  • What warranty and after-sales support are included?

If you can answer these questions, you'll be in a much stronger position to compare infrared sauna models.

Final Takeaway

Buying an infrared sauna should start with specifications, not appearance.

Check the heating technology, panel placement, temperature range, size, construction, electrical requirements and features. Then consider installation and after-sales support.

Most importantly, choose a sauna that fits your space, preferences and intended routine.

Explore the Iconiq Wellness sauna collection to compare the available infrared and hybrid configurations.

Frequently Asked Questions

Q.1 What should I look for when buying an infrared sauna?

Focus on heating technology, panel placement, temperature range, size, construction, electrical requirements, controls, features, installation and warranty.

Q.2 What temperature should an infrared sauna reach?

There is no single ideal temperature. It varies by model. For example, Iconiq's InfraGlow and InfraHalo are specified to reach approximately 65–70°C.

Q.3 Is Canadian hemlock good for an infrared sauna?

Canadian hemlock is used in several Iconiq sauna models. However, also evaluate insulation, construction, glass, seating and overall build quality.

Q.4 Do infrared saunas need special electrical installation?

Requirements vary by model. Always check the manufacturer's specifications before installation and use a qualified professional where electrical work is required.

Q.5 Can I get both infrared and traditional sauna heating?

Yes. Hybrid sauna systems combine both technologies. Iconiq's Dual Heat is designed with traditional heating and infrared panels in one cabin.