Noritz EZ71 Pro Condensing Tankless Water Heater

About this product

The **Noritz EZ71 Pro** is a high-efficiency condensing tankless water heater designed to provide up to **7.1 gallons of hot water per minute (GPM)** while achieving an impressive **0.97 Uniform Energy Factor (UEF)**. Its flexible design supports both **indoor and outdoor installation** and can operate with either **natural gas or liquid propane**. The EZ71 Pro is designed to make installation and maintenance more convenient, featuring a **front-access service panel** and compatibility with **2-inch or 3-inch PVC/CPVC venting systems**. Built-in **freeze protection** helps safeguard the unit in colder conditions, while its durable heat exchanger is backed by a **25-year warranty**. For eligible installations, the EZ71 Pro may also qualify for a **$1,300 rebate from SoCalGas** under the **0.97 UEF efficiency tier**, providing an additional opportunity for energy savings.

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Specifications

Fuel Type

Natural Gas

Unit Type

Condensing

Installation Location

Indoor/Outdoor

Application

Residential (Whole House)

Dimensions

27" H x 18.5" W x 14.1" D inches

BTU Input Range

11,000 – 140,000 BTU/hr BTU/hr

Maximum Flow Rate

7.1 GPM

Minimum Flow Activation

0.5 GPM

Temperature Rise

not mentioned

Temperature Range

not mentioned

UEF Rating

0.97

Gas Connection Size

3/4" inch

Water Connection Size

3/4" inch

Vent Material

PVC/CPVC inch

Vent Diameter

2" or 3"

Freeze Protection

Yes

Digital Display

Not mentioned

Self-Diagnostic System

Not mentioned

Weight

55 lbs

Operating Water Pressure

not mentioned

Warranty

25 Years (Heat Exchanger) + 5 Years (Parts)

Certification

not mentioned