The A. O. Smith app is your companion tool to help you find the right water heater for your needs.
A. O. Smith App Features:
- Cross Reference Lookup
Use your existing water heater to find the right A. O. Smith replacement. Simply select your current brand and model number and we’ll show you the closest matching A. O. Smith water heater. We’ll also show you a few extra options to help you find the right fit. Lookup almost any water heater out there, and we’ve got a match!
- Warranty Check
Our app still makes it easy for contractors to check the warranty status of an A. O. Smith water heater. Simply enter the model number, and you'll have all of the information you need instantly in the palm of your hand.
All-new, redesigned experience
- Updated design optimized to look great on every device
- Retina-ready images and graphics
Cross Reference Lookup
- Choose from a wide selection of brands and models to find the best A. O. Smith replacement
- Compare recommended A. O. Smith replacement water heaters side-by-side with your current model