This is the best tankless gas water heater for outdoor activities like camping as it is small and portable for easy transportation to different destinations. It is CSA safety standard approved ...

Rinnai RX199iN Condensing Smart Sense Tankless Water Heater Rinnai RX130iN Condensing Smart Sense Tankless Water Heater Bottom Line: If you have moderate usage demands and budget is a priority, this 7 ...

Gas tankless water heaters offer the most power but tend to be the most expensive to purchase and install. However, electric water heaters will typically cost more in energy bills, so there is ...

Uniform Energy Factor refers to a water heater's efficiency when run under simulated heavy use conditions for a 24-hour period. Gas Tankless is part of the Water Heaters test program at Consumer ...

A tankless water heater can be a great upgrade from a standard tank-based appliance, but can they easily be installed ...

Are mandates pushing for the banning of natural gas appliances moving too quickly? Across the country, such bans are facing ...

Essentially, the standards call for new tankless (sometimes called instantaneous) gas water heaters to use less energy than the least efficient models currently available, according to the ...

The new rules, which were published by the Department of Energy in December 2024, also stipulate new tankless gas water heaters must rely on 13% less energy than the least efficient comparable ...

The new rules, which were published by the Department of Energy just after Christmas, also stipulate that new tankless gas water heaters must rely on 13% less energy than the least efficient ...

Understanding the orders The orders require new gas tankless water heaters, also known as instantaneous heaters, to use about 13% less energy than less efficient models, a change that effectively ...

The Biden administration implemented a federal rule that sets higher energy efficiency standards for tankless gas water heaters — but it doesn’t ban them. In late December, the U.S. Department ...