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AO Smith®
AO Smith® 100339249 HDHE-75 Residential Heater, 75 gal Tank, 100000 Btu Heating, Natural Gas/Propane Fuel, Power/Power Direct Vent, 96 %, Tall
AO Smith®

AO Smith® 100339249 HDHE-75 Residential Heater, 75 gal Tank, 100000 Btu Heating, Natural Gas/Propane Fuel, Power/Power Direct Vent, 96 %, Tall

BrandAO Smith®
MFR Part No100339249
TSCO Part Number1292680

Warranty Length

  • 8 Years

Features

  • Delivers 150-gallon first hour rating
  • AiQ - Adaptive Gas Technology allows you to select Natural Gas or Liquid Propane during installation
  • Advanced high efficiency condensing design delivers energy savings and continuous hot water at a constant flow of over 4 gal per minute
  • Helical coil internal heat exchanger lengthens heat transfer cycle and reduces lime and scale build-up to maintain high efficiency operation
  • Power direct vent design installs with 2 in or 3 in PVC, CPVC or polypropylene pipe terminating through outside wall
  • Top fired Ultra-Low NOX gas burner, meets or exceeds emission requirements in California and Utah
  • Push-button piezo ignitor makes lighting pilot fast and easy
  • Protected by a CoreGard anode rod, Blue Diamond glass lining and DynaClean automatic sediment-cleaning system for long life

Standard Approvals

  • ENERGY STAR Certified