Prepare for Tomorrow, Today.

Understanding water heating regulations

product hero
intro badge

Let's Get Ready—Together.

With today's everchanging political and regulatory landscape, it can be challenging to make sense of it all—and ensure you're working with the most up-to-date information available. That's where the Water Heating Regulatory Page comes in. As part of the Rheem® Family of Brands, we will keep this page current as things change so it will be your go-to resource for everything you need to know. We'll keep an eye on the regulations so you can stay focused on your business.

Regulatory Areas You Need to Know About

Department of Energy

The next few years will bring a lot of change. Let's explore what's coming.

Learn More
panel 1 image

Ultra Low NOx

Some states are mandating a shift to ultra low NOx water heaters. What does that mean for you?

Learn More
panel 2 image

Demand Response

Learn more about EcoPort CTA-2045 and demand response regulations.

Learn More
panel 3 image