Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub
Wood-Fired Off-Grid Hot Tub

Wood-Fired Off-Grid Hot Tub

(325 reviews)
Regular price $5,495.00

A classic cedar design rooted in Canadian heritage, AlumiTubs are built with a marine-grade aluminum interior for the functions cabin owners need, with the freedom to take it wherever your adventures lead you.

Book your tub for 2023 with a $500 deposit! We build tubs for customers based on the order in which we receive them. Your deposit will be used to secure production and today's pricing. We'll provide you with a shipping rate and assign you with a precise shipping date to mark in your calendar. You can count on this date remaining unchanged (unless a later date is requested -min. 1 month notice required). Deposits are non-refundable. The remaining balance is due the week before shipment. 


4-5 Person Tub

Designed to comfortably seat 4-5 people, the tub is 6ft in diameter. With an internal depth of 38 inches, it'll keep even the tallest person in your family warm. It holds 450 gallons of water with a 5000 lb filled weight. Just the 2 of you? It's just as cozy for a couple, doesn't take up a big foot print on your property, and heats as effectively as a smaller model.

6-8 Person Tub

This option is most popular for families and social folk. Have neighbours at the lake? You'll want this one to host them all at your place. 7ft in diameter, with the same internal depth as our 4-5 person model. It holds 650 gallons of water and can be placed on any even surface that's able to hold a 6000 lb filled weight. 

AlumiTubs are sold as a complete wood fired hot tub kit! 

You'll receive:

  • A mounted marine-grade aluminum wood stove firebox
  • Planed cedar seating pre-installed
  • Styrofoam rigid insulation to lay on top of the water when not in use
  • Rough cut Western Red cedar boards for exterior cladding
  • Three stainless steel bands to hold the cedar cladding around the tub
  • Thermometer
  • Scoop for removing ashes from the woodstove
  • Stainless steel chimney
  • A drain 

Add these items to make your wood-fired hot tub experience even more enjoyable!

Aluminium Lid

The firebox cover is made from aluminum, designed to protect the firebox from debris when not in use. Ideal for full coverage if you don't use your tub throughout long periods of the year. - $350.00

Cedar Lid

Handmade tongue and groove Canadian western red cedar lid. Used to retain heat when not in use, keep debris out, and ensure the safe use of your hot tub for kids and pets on your property - $375 for the 4-5 person / $475 for the 5-8 person

Drain Kit

Drain kit made from 1 inch PVC piping and valve assembly connects to the base of tub under the firebox allowing for drainage to a convenient location - $50.00

Drink Tray

Drink tray made from aluminium sits perfectly on the firebox fence to keep your drinks within arms reach - $50.00

Book your tub for our next production date. The balance isn't due until your tub ships.

Reserve Now

Or complete your order now

Book your tub for our next production date. The balance isn't due until your tub ships.

Reserve Now

Or complete your order now

Why Wood-Fired?

Made for the wild

Lightweight, portable, and pre-assembled, so it can go where you do. Durable to weather the elements, and powerful enough to warm you up in the coldest Canadian winters.

A natural source of energy

Wood is a natural source of renewable energy, and the tub is made from 100% recyclable and local materials. It's built to never need replacement, but if you're ever done with it, you can rest assured it won't sit in a landfill. 

Pared down living

There's beauty in its simplicity. Wood-fired heat is nature's primitive luxury. No electricity, maintenance or repairs. Listen to the fire crackle and smell the cedar aroma while you soak under a blanket of stars. 

Built To Order

Each piece has been thoughtfully designed to guarantee the highest standard of quality and functionality. Custom options are available for fancier folk, like compatibility with an alternative heat source.

frequently asked questions

Get answers to your questions, like how to use the tub without chemical treatments, heat time, where to put it at your property, how to clean it, safety features, and how to make it dual-fuelled.


Prices vary by location, but rest assured we'll find you the best rate possible through our freight partners. Your tub can be picked up from your nearest depot in a standard size truck, or delivered straight to your property. They're light enough to be carried on a boat, rolled into place once it gets there, and are pre-assembled so you can fill it up and hop in the same day.


All you need is wood, water, and good company. No electricity, no expensive heating bills, no repairs or maintenance.


Take your tub to the cabin, an outback campsite, or use it at home. No fancy foundation required, simply place the hot tub on an even surface.

All Season

Heat and maintain a temperature of 104+ degrees during freezing winters, or turn it into a cool bath for a hot summer afternoon.


Leisure time should feel leisurely. The aluminum lining protects your hot tub from bacterial growth found in traditional cedar hot tubs.


The aluminum interior allows use without chemical treatments. Fill with salt or fresh water and when it's time to change the water, drain and re-use it for your garden.


Unlike traditional wood-fired hot tubs, an AlumiTub is made from marine-grade aluminum ensuring your hot tub will never rot or leak.

Fast Heating

3 layers of heat retention with insulation between, and a submerged stove distributing heat faster than external fireboxes.

Heat Alternatives

Compatible with secondary heating methods such as gas or propane.


Lightweight enough to simply roll the tub into place, fill with water, and light the fire.

Ask A Question

Reserve Your Tub

Every AlumiTub is made-to-order on the Sunshine Coast, BC Canada. Book yours for our next production date by proceeding through the online checkout, or give us a call:

Josh: (+1) 604-885-0646.

See More Pictures

We've received 100's of photo's from our customers enjoying their AlumiTub over the years. Browse them for inspiration for how to use it at your property!


Absolutely delightful. We LOVE the tub. Thank you for your amazing customer service. We're thrilled about this new addition to our cottage.

Denise, Muskoka Lake

We had the most fabulous long weekend at the cabin with our grandkids who loved the tub as much as we do. Thank you so much. 

Gail, Gambier Island

We've tried to build our cabin as cost effective as possible. There's almost zero maintenance to this system and it's far superior to a completely wood tub that will leak if it doesn't have constant water, and they're almost impossible to clean. If I had the choice to buy my tub again I would do it in a heartbeat.

Chris, Whistler

Tub arrived safely in Kamloops and on time. Hauled it to the lake and transferred from one trailer to another after unbundling it and took it the last km on an ATV road to our property. We were able to try it out and it heated the water to 102 degrees F in about 5 hours. I will send a picture when the deck is finished. We are pleased with the tub in every way. Thanks again.

James Malick, Hihium Lake

Friends of ours (Stephanie Higginson and Kevin Trotter) purchased a tub from you a few years ago and we have loved using theirs – they inspired us to get one. We have a place on Bowyer island, and can’t wait to get it fired up. Sunday morning 8am. Hadn't added a log for 11 hours and it was still 103! Thank you!

Marc Young

Hi! We're loving our new tub! The kids have taken it over! It has been a bit rainy, but the kids are still eager to swim in the lake knowing they can pop up to the tub to warm up! I can't believe how little wood it takes and how easy it stays at 40 degrees! There has been lots of interest from our cottage friends, so I've passed along your info! Thanks again for the great product & great service! Happy Summer!

Gillian Ramsey