KOVE Full Spectrum Infrared Sauna – 4 Person

Professional Recovery — Built for Shared Sessions

Bring professional-level recovery into your home or wellness space with the KOVE Full Spectrum Infrared Sauna (4 Person) — a spacious indoor infrared sauna designed for shared recovery, relaxation, and long-term daily use.

Engineered with professional-grade components and premium materials, this sauna delivers powerful, evenly distributed infrared heat across a generous cabin — without inflated showroom costs or unnecessary extras.

Designed for frequent use, supported in the UK, and backed by a 2-year warranty.

Premium Cabin Build & Materials

Constructed from Canadian Hemlock, the sauna offers excellent heat retention, structural stability, and long-term durability. Hemlock’s dense grain and natural resistance to heat and moisture make it one of the most dependable woods for infrared sauna construction, while its clean finish complements both modern homes and professional environments.

A frameless 8mm tempered safety glass door provides strength, insulation, and a clean, contemporary aesthetic, finished with a corrosion-resistant stainless steel handle designed for frequent daily use.

Full Spectrum Infrared Performance

The KOVE 4-person sauna features a true full spectrum infrared heating system, carefully laid out to deliver consistent, full-body heat across a larger internal space:

• 5 full spectrum ceramic tube heaters for deeper infrared penetration
• 5 carbon heaters for smooth, evenly distributed warmth throughout the cabin

The far-infrared wavelengths closely match the body’s natural frequency, helping heat absorb efficiently to support muscle recovery, circulation, detoxification, and deep relaxation — even during longer shared sessions.

A dedicated infrared foot heater enhances comfort and circulation from the ground up, while a real-time temperature sensor continuously monitors internal conditions for added safety and control.

Low EMF Design

The KOVE Full Spectrum Infrared Sauna is designed using low EMF principles, with heaters positioned away from direct contact zones and insulated internal wiring to help minimise electromagnetic exposure during use.

At roughly 10 cm away - which is more representative of actual seated use - levels are typically in the 0–20 mG range. This is considered low and well within the normal range for full spectrum infrared saunas.

It’s also worth noting that EMF comparisons between brands can be difficult, as measurement methods and distances often vary.

Controls, Atmosphere & Comfort

Smart Control & Bluetooth Audio

Manage your sessions easily via the soft-touch digital control panel, featuring Bluetooth connectivity, USB input, and a built-in radio.

Stream music, podcasts, or guided recovery sessions through dual integrated high-fidelity speakers, creating a calm, immersive shared sauna experience.

Chromotherapy Lighting & Air Quality

Create the ideal atmosphere with 7-colour chromotherapy lighting, allowing you to tailor sessions for relaxation, recovery, or focus. An integrated LED reading lamp adds practical comfort for longer sessions.

An integrated oxygen ioniser helps maintain fresh air quality inside the cabin and can be switched off if preferred.

Installation, Use Cases & Specifications

Designed for Home & Professional Use

With its spacious interior and professional-grade construction, the KOVE 4-person infrared sauna is ideal for:

• Families and shared home wellness spaces
• Gyms and fitness studios
• Hotels and hospitality environments
• Spas and wellness centres

Certified to international standards including CE, ETL, SAA, ROHS, and SASO, this sauna is suitable for both residential and professional installations.

Easy Installation

The sauna is supplied flat-packed with precision spliced panels and fixed-slot connections, allowing straightforward assembly by two to three people.

Delivered with clear instructions, most customers assemble their sauna in just a few hours.

Key Specifications

• Brand: KOVE
• Model: KOVE-INF4
• Capacity: 4 People
• Dimensions: 1800W × 1200D × 1900H mm
• Wood Type: Canadian Hemlock
• Wood Thickness: 42mm
• Heating System: 5 Full Spectrum Ceramic Tube Heaters + 5 Carbon Heaters + Infrared Foot Heater
• Power: 3.05 kW | 220–240V. The unit is supplied with a 13A plug but we recommend a dedicated supply (hardwired, 16A, RCBO protected, 30Ma)
• Maximum Temperature: 65°C
• Glass: 8mm Frameless Tempered Safety Glass
• Door Size: 580(w) *1698(h)mm
• Control Panel: Soft-Touch Digital Panel with Bluetooth, USB & Radio
• Audio: Dual Integrated High-Fidelity Speakers
• Lighting: 7-Colour Chromotherapy + LED Reading Lamp
• Air Quality: Oxygen Ioniser
• Temperature Control: Real-Time Temperature Sensor
• Installation: Flat-Packed, Easy Assembly
• Warranty: 2 Years

This sauna is designed to be used regularly — not occasionally.

Is this suitable for commercial environments?

For saunas installed in gyms, spas, hotels and other high-use environments, additional timber care is required due to increased exposure to perspiration, moisture and repeated heating and cooling cycles.

Sauna timber is supplied untreated unless otherwise stated. For commercial installations, we strongly recommend:

• Treating benches and other high-contact timber surfaces with a suitable sauna bench treatment or paraffin oil before first use.
• Using towels or sauna bench covers to minimise direct moisture absorption.
• Wiping benches dry regularly throughout the day and after periods of heavy use.
• Allowing the sauna to ventilate and dry thoroughly after use.
• Inspecting and maintaining the timber regularly, including reapplying sauna treatment when required.

Natural timber will expand, contract and move in response to changes in heat and moisture. Correct treatment and maintenance are particularly important in commercial environments to minimise warping, cracking and movement.

For commercial installations, please contact us if you would like advice on preparing and maintaining your sauna before first use.

Why Choose KOVE?

KOVE brings professional-grade wellness equipment into everyday life. We focus on performance, durability, and thoughtful design — without paying for influencers or inflated marketing campaigns.

Every KOVE product is built to last, supported in the UK, and priced to deliver genuine long-term value.

If you’re looking for a high-capacity infrared sauna that delivers serious recovery, shared comfort, and long-term reliability — this is it.