Certifications and Organizations

The 2015 National Building and Plumbing Code specifies that all drinking water treatment systems installed in a home in Canada must be certified to CSA B483.

Nimbus has access to a number of manufacturers in the industry and a full line of certified products.

2015 National Plumbing Code

National CSA B483.1 Requirement/Notice

Effective January 1, 2015
Reference Code: Section Water Treatment Systems 1) Point-of-use devices, including their disposable parts, used in potable water treatment systems shall conform to CAN/CSA-B483.1, “Drinking Water Treatment Systems”

Quebec CSA B483.1 Requirement/Notice

Effective October 2, 2008
Reference Code: Quebec Plumbing Quote requires CAN/CSA B483.1 for all water treatment systems

Ontario CSA B483.1 Requirement/Notice

Effective January 1, 2014
Reference Code: Section Drinking Water Treatment Systems – (1) A drinking water treatment system or device shall be certified to CAN/CSA-B483.1. “Drinking Water Treatment Systems”.

NSA Group Certified Product

Find CSA-Certified Water Treatment Products

Every product that bears a CSA mark is listed in the CSA Group Certified Product Listing (CPL). You can determine if a product has been certified by CSA Group by searching below.

Water Quality Association

Find WQA-Certified Water Treatment Products

The WQA is a not-for-profit association for the residential commercial, and industrial water treatment industry. WQA represents more than 2700 member companies around the globe. Our membership is comprised of equipment manufacturers, suppliers, dealers and distributors of water quality improvement products and services.

WQA proudly serves as an educator of water treatment professionals, certifier of water treatment products, public information resource and voice of the water quality improvement industry.

WQA's Certified Product Listings are available to help connect consumers with water treatment products that have been tested and certified to industry standards.

NSF Product and Service Search

Search NSF listings by the manufacturer name or the product or service category.

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