40 Gal Gas Water Heater
Bestseller No. 1
A.O. Smith GCR-40 ProMax Plus High Efficiency Gas Water Heater, 40 gal
- Blue Diamond glass coating provides superior corrosion resistance to industry-standard glass lining
- Self-powered electronic gas valve uses thermopile to generate power needed to operate the electronic gas control without requiring external power
- Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer
- Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)
Bestseller No. 2
Bradford White 40 Gallon Natural Gas Water Heater #RG240T6N
- Bradford White ICON System
- Advanced ScreenLok Technology Flame Arrestor Design
- Resettable Thermal Switch
- Maintenance-Fre
- Factory-Installed Hydrojet Total Performance System
Bestseller No. 3
A.O. Smith GCR-40LP ProMax Plus High Efficiency Liquid Petroleum Gas Water Heater, 40 gal
- Blue Diamond glass coating provides superior corrosion resistance to industry-standard glass lining
- Self-powered electronic gas valve uses thermopile to generate power needed to operate the electronic gas control without requiring external power
- Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer
- Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)
Bestseller No. 4
A.O. Smith GCRL-40 ProMax Short Gas Water Heater, 40 gal
- Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response
- Uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source
- Electronic gas control incorporates an LED status indicator that monitors system operation and service diagnostics
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer
- Push-button Piezo igniter makes lighting pilot fast and easy with one-hand push-button spark ignition
Bestseller No. 5
Rheem PROG40-38U RH62 EC1 Professional Classic Ultra Low NOx 40 Gallon Natural Gas Water Heater
- Ultra Low NOx Gas Water Heaters are SCAQMD Rule 1121 Compliant
- Temperature and Pressure Relief Valve Included
- Maintenance Free – No Filter to Clean
- High Altitude Compliant – Certified Up to 10,000 ft Above Sea Level
- 6-Year Limited Tank and Parts Warranty
Bestseller No. 6
A.O. Smith ENT-40 ProMax Tall Electric Water Heater, 40 gal
- Permaglas glass coating protects steel tank from corrosion and maximizes tank life
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer
- CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes
- Durable, tamper-resistant brass drain valve
- Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)
Bestseller No. 7
Noritz EZTR40NG 40 gal Tank Replacement Indoor Tankless Water Heater 6.6 GPM (Standard Vent) - Natural Gas
- Endless hot water
- Direct replacement for existing 40 gal tank water heater
- High Efficiency
- Low Nox
Bestseller No. 8
A.O. Smith ENS-40 ProMax Short Electric Water Heater, 40 gal
- Permaglas glass coating protects steel tank from corrosion and maximizes tank life
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer
- CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes
- Durable, tamper-resistant brass drain valve
- Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)
Bestseller No. 9
A.O. Smith GDV-40 ProMax Direct-Vent Gas Water Heater, 40 gal
- One-pipe, dual-channel draws all make-up air from outside the home, eliminating problems caused by insufficient indoor ventilation
- Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response
- Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer
- Self-powered electronic gas valve uses thermopile to generate power needed to operate the electronic gas control without requiring external power
- The electronic gas control incorporates and LED status indicator that monitors system operation and service diagnostics
Bestseller No. 10
Bradford White BWC RE340T6-1NCWW 40GAL 240V
- Includes 4500 watt elements
- Non-simultaneous
- Protective magnesium anode rod - provides added protection against corrosion for long trouble-free service
- Country of Origin: United States
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Last update on 2021-06-24 / Affiliate links / Images from Amazon Product Advertising API
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