Water Heater Products

Residential Tank Water Heaters
Tankless Water Heaters
Energy Efficient Hybrid Water Heaters
Commercial Water Heaters
Water Heaters Only, Inc offers the newest and most energy efficient water heater products, along with traditional energy efficient storage tank water heaters. If you are shopping for a replacement water heater. Looking to upgrade to a high efficiency or tankless water heater system. We have the water heater products you need. Browse through the quick facts below or click on the links for more detailed information on the different water heater products.
Call our experts 24 hours a day at (408) 279-8899 to discuss your options before you purchase a water heater. With over 55 years of experience in the water heating business, we can help guide your decision making process and help assure you purchase the right product for your needs.
Be sure to read our customer reviews to learn for yourself why Water Heaters Only, Inc is rated 5 stars and has over 500,000 satisfied customers, since 1968.
Residential Tank Water Heater Products Quick Facts

30, 40, 50, 65, 75 & 100 Gallon Capacities
Range in Energy Efficiency .53 to .62
Warranty 6 years or 10 years
Average Life Expectancy 8-12 years
Installation Time Averages 2-5 hours
Tankless Water Heater Products Quick Facts

Heats Water On Demand / No Standby Heat Loss
Versatile Installations Locations / Small Compact Size / Wall Mounted
Saves 20%-50% on Gas Usage
Requires Higher Gas Input / Possible Gas Line & Meter Upgrade
Warranties Vary by Model 5-10 Year Heat Exchanger, 1-3 Years Parts
Hybrid / Energy Efficient Water Heater Products Quick Facts

.90 to .96 Percent Efficient
Condensing Technology
Power Vented / Requires Electrical
Produces More Hot Water Per Gallon
Costs More Upfront
Commercial Water Heater Products Quick Facts

Restaurants | Apartments | Salons
75, 80, 90 & 100 Gallon
75,000 BTU’s – 599,999 BTU’s
Quick Recovery for High Water Usages
Sanitation Temperature Thermostats
Electronically Powervented
Complete Installation Time Averages 3-6 Hours