Pro 1 HP Cold Plunge Chiller and Heater

Temperature Range	3°C–40°C
Optimal Tub Water Volume	300–500 L
Built-In Sanitization	Ozone
Pump	1 HP
Filter	5 Micron, 10" x 2.5" PP
Wifi Control	Yes
Electrical Connection	120 V, Class A GFCI Plug
Weather Rating	IPX4
Size/Dimensions	21” x 16” x 22”
Weight	79 lb / 36 kg
Cooling Output	2730 W
Heating Output	3605 W
Heat Exchanger	Titanium or 316 Stainless Steel

This standalone cold plunge chiller works with many existing cold plunge tubs, ice bath tubs, stock tanks, barrels and DIY tubs—including tubs purchased from another company—provided the water volume and inlet and outlet connections are compatible or can be adapted.

 

Tub Compatibility:

 

Water volume	Best performance around 300–500 L
Tub plumbing	Separate inlet and outlet connections
Connections	Either G 1/2”, 1/2" NPT, or 3/4" (NPT or G) plus an adapter
Placement	Stable, level location at least 1 metre from the tub, or as required by local code, plus ventilation space.

 

Not sure if this chiller will work with your tub? Contact us for help determining your setup.

 

The setup for this chiller is designed to be very simple and does not require additional plumbing or special wiring. The GFCI plug connects directly to a 120V socket/outlet, and the hoses screw into cold tub fittings.

 

Simple Setup Process:
 

1. Place the chiller on a stable, level surface at least 1 meter away and with proper ventilation.
2. Connect the inlet and outlet hoses to your tub.
3. Fill the tub and prime the water line.
4. Plug the 120 V GFCI-protected power cord into a suitable outlet.
5. Remove trapped air from the water lines by loosening the external filter, then re-tightening it.
6. Set your target temperature using the controls or app.

 

Always follow the product manual and applicable local electrical, plumbing, building, health, installation, and safety requirements.

The Pro 1 HP Chiller and Heater is designed to cool (or heat) your water efficiently while supporting automatic sanitization.

While average cooling times are listed below, actual cooling time depends on starting water temperature, water volume, outdoor or room temperature, tub insulation, sun exposure, cover use, and chiller ventilation.

Average cooling times:

 

• 200 L: approximately 2.7+ hours
• 400 L: approximately 5.8+ hours

 

Filtration and Ozone Sanitization

The built-in ozone system and filter help support cleaner water and easier maintenance. However, ozone and filtration do not eliminate the need for regular water care. You should still monitor water quality, clean or replace filters as needed, and use appropriate sanitizer or maintenance products based on your setup and usage.

These chillers are compatible with the addition of in-line automatic sanitization systems.

This product has CE, SAA, and cETLus Recognized Component status.

 

Final installation, approval, and use must comply with applicable local and regional requirements. Depending on your location and use case, this may require field evaluation, a permit, inspection, certification, or other approval.

 

For commercial use, buyers should confirm applicable electrical, plumbing, health, and safety requirements before installation.

316 Stainless Steel	Titanium
Maximum cooling performance and value.	Maximum corrosion resistance and long-term durability
Strong corrosion resistance with faster heat transfer and lower cost	Best corrosion resistance for systems exposed to chlorine, bromine, or harsher water chemistry

 

When it comes to cold plunge chillers, Titanium is the best choice for maximum corrosion resistance and long-term durability, especially in cold plunge systems exposed to chlorine, bromine, or other harsh chemicals. 316 stainless steel offers faster cooling compared to Titanium and is still corrosion-resistant, but less corrosion-resistant than Titanium.

Enjoy Free shipping on all orders to Canada (provinces) & USA (lower 48).

Standard Orders may be returned within 30 days for a refund, , subject to our Return Policy.

For full return policy details, conditions, and instructions, please visit: https://www.canuckcold.com/terms

Product is covered by a 12-month manufacturer’s warranty administered by Canuck Cold, starting from the date of delivery or pickup. This warranty covers defects in manufacturing and workmanship. If you encounter any such issues within the warranty period, please contact our customer support team at support@canuckcold.com. Our team will guide you through the necessary steps to address the problem, which may include repair, replacement, or refund, based on our assessment and in accordance with the warranty terms. For complete warranty coverage, exclusions, claim procedures, and remedies, please review our terms: https://www.canuckcold.com/terms

If you find a lower advertised price on an identical product from an authorized Canadian retailer, contact us before ordering. We'll match or beat eligible offers.

For full Price Match Guarantee terms, visit: https://www.canuckcold.com/terms

To the maximum extent permitted by applicable law, Canuck Cold Plunges shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising from the use of our products. We specifically disclaim any liability for personal injury or property damage that may result from failure to follow the warnings and recommendations provided on this Website, in the product user manuals/owner manuals, or as reasonably perceivable by someone using the product. To avoid such risks, users must adhere to all operational guidelines, safety instructions, and applicable laws/regulations for their use case and location. By using our products for the first time, you agree to assume all responsibilities for their safe and proper use. Any liability for accidents or injuries resulting from non-compliance with these safety instructions or local regulations is expressly disclaimed.

Canuck Cold Plunges' components and products are sold for recreational use, are not medical products, and make no medical claims. Occupants should always consult with a healthcare provider before beginning any new cold exposure routines, especially those with existing health conditions.

Products and components are intended for integration into a complete cold plunge setup. Final installation, approval, and use must comply with applicable regional/local electrical, plumbing, building, health and safety requirements, and may require field evaluation, permit, inspection, certification, or other approval depending on your use and location.

By completing this purchase, you, the buyer, have read and agree with all relevant product information on the relevant product page, including Terms, Disclaimers, Disclosures, as well as the full details of all guarantees, policies, warranties, and terms, as available on the terms page (https://www.canuckcold.com/terms).

Will this cold plunge chiller work with a tub purchased elsewhere?

Yes. It can work with many third-party and DIY cold plunge tubs, provided the tub’s water volume and connections are compatible.


What is the difference between the 0.8 HP, 1.0 HP, and 1.5HP chillers

The main difference between the chillers is the cooling capacity and pump strength (horse power). Larger tubs, especially those with more frequent usage, require different horsepower. 

 

Here is a guide, based on tub water volume:
0.8 HP = 300 - 400 L
1 HP = 300–500 L
1.5 HP =  400–600 L

 

Each chiller has the same operating temperature range of 3° - 40°C / 37 - 104°F

 

Review eachchiller's product specs for more detail.

 

Why should I buy from Canuck Cold Plunges?

✅ Free Shipping
Get free shipping across Canadian provinces and the lower 48 U.S.

✅ Financing Options
Flexible payment options are available to help make your setup more manageable.

✅ 12-Month Warranty
Your chiller is backed by a 12-month warranty administered by Canuck Cold Plunges.

✅ Price Match Guarantee
Shop with confidence knowing we offer price matching on eligible identical products from authorized Canadian retailers.

✅ Live Support
Have a question before or after buying? We’re here to help.

✅ Setup & Selection Assistance and 1.5 HP
Not sure which chiller is right for your tub? Contact us before ordering and we’ll help you choose the best fit for your setup.

 

Can I leave the chiller outside year-round?

This chiller can be left outside year-round. However, you should shield your chiller from direct rainfall, dust, and debris if you want to extend its lifespan. Also, the chiller should be drained and not used when ambient temperatures drop to 0°C / 32°F

 

Can I leave my chiller outside when not in use?

This chiller is IPX4 rated, which means it is splash/rain-resistant, so it can be left outside when not in use. However, you should shield your chiller from direct rainfall, dust, and debris, which will extend its lifespan.

 

Do you ship this cold plunge chiller across Canada?

Yes. Free shipping is available across Canadian provinces.