Select a Country

Tank vs Tankless Water Heaters
Tank vs Tankless Water Heaters

Tank vs Tankless Water Heaters

Rheem Tankless Features

  • Continuous hot water
  • High energy efficiency
  • Compact, space saving design
  • Electronically controlled
  • Exclusive sensing burner technology
  • Exclusive film wrap overheat protection
  • Digital thermostat with self diagnostic program
  • Precise temperature control
  • Consistent hot water supply temperature
  • No hot water storage
  • Low Operating Costs
  • Low NOx emissions – all models
  • Indoor or outdoor models available
  • Two High altitude options: up
    to 6,560 or 9,840 ft. elevations

Rheem Tank Features

  • Low first cost
  • Low venting cost
  • No electricity required
  • Large variety of sizes available
  • Flow rates of 12gpm and up
  • High altitude installations to 10,000 ft
  • Low NOx emissions – some models


Headline
A celebration 100 years in the making
With the help of our people and our partners we've driven industry innovation for 100 years. We're proud that it's all led to Rheem being the brand that homeowners and businesses count on. And the best part is, we're just getting started.
Join the celebration
Enter Rheem.com