


Ships via freight in 1-3 business days
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
This product weighs 104 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The AO Smith ATHR-199M is a premium condensing tankless water heater that operates on natural gas. This unit provides on-demand hot water for residential spaces with a maximum input capacity of one hundred ninety-nine thousand BTU. It is designed for indoor installation, making it suitable for various home layouts.
The AO Smith ATHR-199M ensures reliable hot water supply while minimizing environmental impact.
Thanks for subscribing!
This email has been registered!
