Energy Savings

Rheem Celebrates a Significant Month with the Environmental Protection Agency’s ENERGY STAR Program

Showing the Way to a Clean Energy Future

In honor of Earth Day, Rheem® is delighted to declare its fourth consecutive win as ENERGY STAR® Partner of the Year in Sustained Excellence. Rheem is leading the way to a clean energy future, not just on Earth Day, but every single day.

What This Means for Homeowners

Cutting down on those hefty energy bills can be a real relief.

Shining a Light on Rheem ENERGY STAR Certified Water Heaters for Earth Day

Earth Day is once a year, but many people—like us—think about energy efficiency all year long. We’ve made it easy to access information about Rheem® ENERGY STAR® certified water heaters.

Saving the Planet While Saving on Energy Costs

Efficient water heaters reduce carbon emissions. For example, our heat pump water heaters are up to 5X the efficiency of a standard tank1. They produce no greenhouse gas emissions on site and reduce energy costs.

Rheem Maximus Family Delivers Maximum Efficiency, Powerful Performance and Smart Control

Designed to give the efficiency, performance and smart features you deserve, Rheem® now offers three Maximus® models. The Maximus family provides a comprehensive selection of super high efficiency condensing gas-fired water heaters that all meet ENERGY STAR® 5.0 requirements. With energy cost and installation savings, tax credits and powerful performance, everything about Maximus is a win-win. There’s no need to choose between sustainability goals and enjoying hot water.

Review of Maximus Water Heater Models

With a recently expanded line,

Rheem EcoNet App – Smart Features for Home Comfort

You just installed your new water heater loaded with smart features – now what? Often these smart features go unutilized, but they can make a big difference. Want to save or maximize hot water supply? Adjust your water heater schedule? Going on vacation? No problem. Using built-in Wi-Fi technology, the Rheem® EcoNet® app connects to your smart water heater to alert you of important information, help you address problems before they occur and save on energy costs.

Celebrating ENERGY STAR Day with Efficiency and Savings

Rheem® is dedicated to designing for efficiency and helping you maintain a comfortable home. We have a history of partnering with the U.S. EPA’s ENERGY STAR program to help you save energy, save money and be more environmentally conscious with our selection of ENERGY STAR certified heating products. Now with the Inflation Reduction Act, you have more opportunities than ever to choose high efficiency solutions and get rewarded. As we celebrate ENERGY STAR Day,

Why You Should Care About Energy Efficiency Day

Join us in celebrating Energy Efficiency Day. This time of year, governments, organizations, manufacturers and utilities come together to promote energy savings and carbon emission reduction. To fully engage in this initiative, start by understanding what makes an appliance energy efficient. This knowledge will help you understand how energy efficiency benefits homes and businesses to make a positive impact on our environment!

Demystifying Uniform Energy Factor (UEF)

Let’s start by understanding water heater efficiency ratings.

Top 5 Things Homeowners Love About Maximus

Introducing the Rheem® Maximus™ Super High Efficiency Gas Water Heater – the smart and sustainable choice for a high-efficiency water heater. Discover why it takes your water heating experience to the max!

1. Not Running Out of Hot Water

Maximus heats water up to two times faster than a standard gas water heater. No one wants to wait for hot water to be ready…or get stuck with a cold shower.

Save Today, Save Tomorrow with ProTerra

When savings are top of mind, there is a new option for you to look into now. The brand-new Rheem® ProTerra™ Hybrid Electric Water Heater saves you money as soon as it’s installed with a tax credit, local utility rebates and energy cost savings.

Understanding Your 2023 Water Heater EnergyGuide Label

As a homeowner, you may have noticed yellow EnergyGuide labels on your water heater and appliances. What does the information on the label mean and why is it there?

Why the EnergyGuide Label Is Important

In order to help consumers comparison shop products, the Federal Trade Commission requires manufacturers to place EnergyGuide labels on appliances. The label estimates a residential appliance’s yearly energy cost and how it compares to similar models.

Savings and Efficiency Go Hand in Hand with ENERGY STAR

Rheem® products displaying the blue ENERGY STAR® logo have passed certification for strict energy efficiency testing. ENERGY STAR certification and energy efficiency mean energy cost savings for homeowners. That’s more money in your pocket compared to standard efficiency water heating products.

We’ve collected information about energy savings, sustainability and highly efficient water heaters to celebrate ENERGY STAR Day this year. You’ll learn their perspective on how to save today, save tomorrow and save for good.