Performance 40 Gal. Tall 6-Year 38,000 BTU Ultra Low NOx (ULN) Natural Gas Tank Water Heater with Top T and P Valve

Stock status: In stock
Country: United Kingdom

Perfect for replacement of an existing water heater, the efficient Rheem Performance 40 Gal. Natural Gas Ultra-Low NOx Water Heater does not require an electrical outlet and features push-button ignition for match-free start up. It's a perfect drop in replacement for those who need a TOP temperature and pressure relief valve. Plus, it includes a 1-year in-home labor warranty in addition to a 6-year tank and parts warranty. Enjoy peace-of-mind with a reliable hot water solution from Rheem.

  • California & Utah Residents: this water heater model meets or exceeds Ultra-Low NOX (ULN) emissions requirements for all air quality management districts
  • 40 Gal. tank provides ample hot water for households with 2 to 4 people
  • Delivers 67 Gal. of hot water in the first hour
  • 6-year limited warranty on tank and parts for your convenience
  • 1-year in home labor warranty for peace of mind
  • Uniform energy factor: 0.62
  • Maintenance free - no filter to clean or replace
  • Push button ignition system simplifies the startup process
  • Self-diagnostic gas valve monitors system performance
  • Designed for easy replacement of your existing water heater
  • Narrow tank profile fits in a variety of indoor spaces
  • Rated for installations up to 8,400 ft.
  • Factory installed top mounted temperature and pressure relief valve





Product Depth (in.) 19 in
Product Height (in.) 61.5 in
Product Width (in.) 19 in
Tank Valve Size (in.) 0.75
Water Connection Size (in.) 0.75
Application Type Residential
Commercial/Residential Residential
Finish Family Gray
Fuel Type Gas
Gas Type Natural Gas
Indoor/Outdoor Indoor
Maximum Temperature (F) 160
Minimum Temperature (F) 45 °F
Nominal Tank Capacity (gallons) 40
Product Weight (lb.) 127 lb
Rated Tank Capacity (gallons) 38
Recovery Rate at 90F Rise (gallons/hour) 38
Returnable 90-Day
Tank Lining Material Glass
Tank Warranty 6 Year
Uniform Energy Factor 0.62
Water Heater Features Overheat Protection,Temperature Pressure Relief Valve,Ultra LoNox
Water Heater Profile Tall
Wattage (watts) 0
Certifications and Listings CSA Certified,FVIR Certified
Labor Warranty 1 Year
Part Warranty 6 Year