JNH Lifestyles

Welcome to Wellness

The Arki
Experience

You've chosen a personal wellness retreat designed specifically for your home. The Arki combines full-spectrum infrared heat and red light therapy in a premium, furniture-grade cabinet that complements any interior.

Infrared

Red Light

Indoor Design

Manual Usage

This unit is for INDOOR USE ONLY. Read safety and installation sections completely before use. Support contacts are in Section 15.

02. Safety Information

Critical Warning

Please read this section in full. While generally safe, infrared therapy requires caution for specific health conditions.

General Safety

  • Never use under influence of alcohol/sedatives.
  • Wait for heart rate to normalize after exercise.
  • Hydrate before, during, and after.
  • Exit immediately if dizzy.

Medical Consultation

  • Pregnant or potentially pregnant.
  • Cardiovascular conditions.
  • Implants (pacemakers, metal rods).
  • Taking blood thinners/diuretics.

Temperature Guidelines

The Arki can reach up to 170°F. However, temperatures above 150°F are intense and recommended only for experienced users who have gradually acclimated over many sessions. Most users find their ideal range between 120°F and 145°F. Never exceed 60 minutes per session regardless of temperature.

Electrical Safety: Requires 120V/20A dedicated outlet.

03. Health & Guidelines

01

Frequency

2–3 sessions per week to start. Consistency creates results.

02

Hydration

Essential. Drink water before entry. Avoid alcohol.

03

Cool Down

10–15 minutes natural cooling. Don't rush.

04. Product Overview

  • Full-spectrum infrared Near, mid, and far wavelengths for deep tissue penetration.
  • Red light therapy panels Integrated panels for skin health and cellular function.
  • Natural Wood Construction Made from 100% natural Hemlock wood throughout. The untreated exterior surface allows for custom staining or painting to match your decor.
  • Ultra-Low-EMF Heaters Ultra-low EMF carbon fiber heaters for safe, effective heating.

Terminology

Infrared Heaters
Primary heat source (Carbon Fiber).
Red Light Panels
Light therapy, minimal heat.

05. Before Installation

Indoor Location Requirements

Choose a dry, level indoor area. Do not install outdoors or in areas prone to water splashes (like directly next to a shower).

Hardwood
Tile / Stone
Laminate
Carpet

Clearance Zones

  • Top: 5 inches clearance from ceiling for ventilation/access.
  • Front: Allow swing space for the glass door.
  • Outlet: Ensure power outlet is accessible before sliding unit into place.

06. Assembly

2 Adults 1-2 Hours

Assembly Video Guide

Installation Sequence

01 Place Floor Panel on level surface (check for wobble)
02 Install Back Panel into Floor grooves
03 Install Left and Right Side Panels (Screwed together)
04 Install Bench Heater Panel and Seat
05 Install Front Panel (Glass Door)
06 Connect wires to powerbox
07 Place Roof Panel

07. Electrical

Outlet Requirements

120V / 20Amp

The sauna plug must connect to a dedicated 120V/20A outlet located within 4 feet of the unit. You will only need a licensed electrician if you need to install this specific outlet.

NEMA 5-20R

NEMA 5-20R Diagram

Dedicated Outlet

Must be a dedicated circuit. Do not share with other appliances.

No Hardwiring

The sauna cannot be hardwired. It is designed for plug-in operation only.

08. Control Panel

Temperature 80°F – 170°F (27°C–77°C)
Timer 1 – 59 Minutes
Red Light Toggle independently of heat.

09. First Use

Burn-In Protocol
  1. Open door slightly (2 inches) or open vents.
  2. Power on.
  3. Set temperature to Maximum (170°F).
  4. Set timer to 60 minutes.
  5. Do not sit inside.This burns off any new-wood dust/odors.
  6. Let cycle complete and wipe down interior with damp cloth after cooling.

10. Daily Operation

Phase 01

Preheat

15-20 mins before use (reach ~110°F to start).

Phase 02

Session

20-45 mins. Hydrate. Temp will rise as you sit.

Phase 03

Cooldown

10-15 mins natural cooling.

12. Care & Maintenance

Exterior (Hemlock)

The exterior is made of natural, untreated Hemlock wood.

  • Do not use a damp cloth.
  • Dust regularly with a dry, soft cloth only.
  • The untreated surface allows for optional staining or painting if desired.

Interior (Hemlock)

  • Leave door open 15-30 mins post-session to air out.
  • Wipe sweat from bench and floor immediately after use.
  • Never paint, stain, or varnish the interior wood.
  • Use a towel on bench to prevent sweat stains.

14. Troubleshooting

Sauna Not Heating
  • Check electrical plug connection on roof and at wall.
  • Check circuit breaker.
  • Ensure timer and temperature are set correctly.
Bluetooth not connecting
  • Ensure sauna is powered on.
  • Forget device "JNH" or "Sauna" on your phone and re-pair.
  • Range is limited; keep phone within 10-15 feet.
Tripping Breaker

Stop usage immediately.

  • Confirm dedicated 20A circuit.
  • Ensure no other high-draw appliances (hairdryer, heater) are on the same circuit.
  • Contact electrician or support.

15. Warranty & Support

5-Year Limited Warranty

Your Arki is covered by our 5-year limited warranty against defects in materials and workmanship.

Support Channels

(909) 321 - 2858

support@jnhlifestyles.com

Please have your Serial Number ready.

What's Covered

  • Structure
  • Heaters
  • Controls
  • Wiring

What's Not Covered

  • • Damage from improper installation or outdoor use
  • • Normal wear and cosmetic changes to wood
  • • Glass door breakage

16. Technical Specifications

Category Specification
Model Arki (Series)
Temp Range 80°F - 170°F (27°C-77°C)
Timer 1 – 59 Minutes
Heater Type Carbon Fiber Far Infrared
Audio Bluetooth Connectivity w/ Speakers
Materials Hemlock Wood Ext/Int (100%), Tempered Glass
Electrical 120V / 20A Dedicated Outlet (NEMA 5-20R)

Arki

Daily wellness, right at home.

JNH Lifestyles

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