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Thermory 4 Person Square Sauna No 42 DIY Kit with Terrace and Window

Sale price $9,010.00

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Financing

Finance Your Next Sauna with Bread Pay®

We have teamed up with Bread Pay® to offer easy financing - without a catch. There are no origination fees or prepayment penalties. Provide some basic information and get a real time decision to split your purchase into 12, 24, or 36 monthly payments* or even break up your purchase between a credit card and financing. Apply for Bread Pay® financing online today!

Financing Chart

*Minimum purchase of $50.00 is required. Availability of terms may vary based on purchase price, product, and state of residence. Down payment may be required. Subject to approval of credit application. Rates range from 0% to 34.99% APR, resulting in, for example 24 monthly payments of $51.87 at 21.99% APR, per $1,000.00 borrowed. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay® loans are made by Comenity Capital Bank, a Bread Financial® company.

HSA / FSA Funds

 

HSA/FSA Funds

Exciting news - we’ve partnered with TrueMed to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) at Nordica This means you can buy our products with pre-tax dollars, resulting in net savings of 30-40%. 

TrueMed is on a mission to make healthy options more affordable. You can learn more about them here.

Since saunas, ice bath tubs, and other wellness products are now considered to be very beneficial tools for one's mental and physical health, FSA and HSA cards are now being accepted as health and medical expenses. 

HSAs and FSAs were created for you to spend tax-advantaged dollars on products and services that can treat or prevent medical conditions and TrueMed is making it easy to do just that.

 

Introducing the Exquisite Thermory No42 Sauna Square 🧊

4-Person Outdoor Sauna | Nordic Spruce | Glass Front + Window | Porch Design

Turn your backyard into a personal sanctuary with the Thermory No42 Sauna Square—a sleek, Nordic-inspired 4-person outdoor sauna designed for both function and beauty. With a tempered glass front, additional window, and integrated porch, it brings light, openness, and a refined aesthetic to your wellness routine.

Description

Designed to comfortably fit up to 4 people, the Thermory No42 Sauna Square merges a compact footprint with generous interior comfort. Its clean, modern lines are accentuated by thermally modified Nordic spruce, while the glass front and window invite natural light inside for an airy, welcoming experience. This is more than a sauna—it’s a Scandinavian-inspired escape built to last.

Key Features

  • 4-Person Capacity – Ideal for individuals, couples, or small group relaxation

  • Tempered Glass Front + Window – Enhances natural light and creates a more open interior feel

  • Thermally Modified Nordic Spruce – Resilient, stable, and rich in color and texture

  • Eco-Friendly Construction – Sustainably harvested European spruce with brushed finish

  • Rounded, Smooth Edges – Safe and comfortable to the touch during high heat

  • Highly Insulated Structure – Ensures consistent heat and energy efficiency

  • DIY-Ready Assembly – All necessary components included (excluding heater)

  • Built-In Porch – A stylish and functional feature for pre- and post-sauna transitions


Technical Specifications

  • Length: 6.9 ft

  • Width: 6.9 ft

  • Height: 7.28 ft

  • Volume: 191 cu. ft

  • Back Bench: 6.5 ft (L) x 1.61 ft (W)

  • Side Benches: 2.9 ft (L) x 1.61 ft (W)

  • Porch Length: 1.61 ft

  • Board Thickness: 1.57 in

  • Window Included

  • Recommended Heater: 9kW (sold separately)

Wellness Benefits

Relax and recharge in your own private retreat. Regular sauna use can support:

  • Circulatory health

  • Muscle recovery

  • Detoxification

  • Reduced stress and better sleep

  • Boosted mood and clarity


What’s in the Box

The Thermory No42 Sauna Square comes complete with all components for a full assembly—excluding the heater. The porch and built-in window enhance both function and aesthetics, giving your sauna space a unique character.

About Thermory

With deep roots in sauna culture and a focus on sustainability, Thermory leads the way in thermally modified wood products. The No42 Sauna Square reflects their mission: timeless design, built-to-last materials, and a rejuvenating experience, every time you step inside.

FINANCING AVAILABLE

Clear, transparent terms. Fair rates. No prepayment penalties.

Get Your Rate

PAY OVER TIME

We provide easy and affordable financing through our partner Bread® so you can pay for your purchase over time.

Affordable Monthly Plans

Affordable Monthly Plans

Buy now and pay for your purchase over time at competitive rates.

No prepayment penalties

No prepayment penalties

Pay for your purchase with monthly payments and prepay at any time without penalty.

Easy Application

Easy Application

Get a decision in seconds with no obligation to buy. Checking your rate won't affect your credit score. Your data is safe and encrypted.

It’s Easy

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Add to Cart

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Checkout with Bread®

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Receive Your Sauna

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