AO SMITH ATO 110U 00N000000 200 ProLine XE Ultra-Low NOx Outdoor 140,000 BTU Tankless Water Heater

Product Description

The AO SMITH ATO 110U 00N000000 200 ProLine XE is suitable for apartments, small homes, condos, and cabins. This tankless water heater utilizes natural gas or liquid propane, providing up to 140,000 BTU/h for efficient hot water delivery. It meets Ultra-Low NOx standards and complies with ASHRAE energy efficiency regulations, featuring a Uniform Energy Factor of 0.81.

• Continuous flow rate maximum of 3.5 GPM
• Wall mount design for saving space
• Commercial-grade copper heat exchanger for stable temperatures

Product Highlights

This tankless water heater is designed for residential applications, offering efficient and reliable hot water access while maintaining compliance with environmental regulations.

Product Information

Standard Information

• Brand: AO SMITH
• MPN: ATO 110U 00N000000 200

Technical Specifications

• UEF: 0.81
• Maximum BTUs: 140,000
• Power Source: GAS
• Limited Parts Warranty: 5 Years
• Water Connection Location: BOTTOM
• Emissions: Ultra-Low NOx
• Digital Display: Yes
• Installation Type: OUTDOOR
• Height: 20.5 inches
• Width: 13.75 inches
• Vent Type: Direct Vent