Rinnai RE180iP Tankless Gas Water Heater Indoor LP 180,000 BTU Non-Recirculation

Rinnai RE180iP RE Series Indoor Tankless LP Gas Water Heater – 180,000 BTU – Non-Recirculation – NEW

Product Overview

The Rinnai RE180iP RE Series Tankless Gas Water Heater delivers reliable, energy-efficient hot water on demand for residential applications. Designed for indoor installation and powered by liquid propane (LP), this high-performance tankless water heater provides continuous hot water without the need for a conventional storage tank.

With a maximum heating capacity of 180,000 BTU/hr, advanced temperature controls, Wi-Fi capability, and Ultra Low-NOx technology, the RE180iP provides dependable hot water performance while helping reduce standby energy consumption.

Unlike conventional storage water heaters, the Rinnai RE Series heats water only when needed, delivering hot water at a controlled temperature.

Item Specifications

• Brand: Rinnai

• Manufacturer Part Number (MPN): RE180iP

• Model: RE180iP

• Series: RE Series

• DLP Number: 11H2502B

• Product Type: Tankless Gas Water Heater

• Condition: New

• Installation Location: Indoor

• Fuel Type: Liquid Propane (LP)

• Maximum Heating Input: 180,000 BTU/hr

• Minimum Heating Input: 10,400 BTU/hr

• Activation Flow Rate: 0.26 GPM

• Hot Water Flow Rate: 0.13–8.5 GPM at 70°F temperature rise (per supplied specifications)

• Temperature Range (Residential): 120°F–140°F

• Temperature Range (Commercial): 120°F–140°F

• Uniform Energy Factor (UEF): 0.82

• Venting Type: Non-Condensing Concentric

• Gas Connection: 3/4" Male NPT

• Water Connection: 3/4" Male NPT

• Electrical Requirement: 120V AC

• Controller: Standard

• Wi-Fi Capable: Yes

• Ultra Low-NOx: Yes

• High Altitude Approval: Up to 10,200 ft

• Recirculation: Non-Recirculation

• Unit Dimensions (H x W x D): 22.87" x 14.05" x 10.77"

• Listed Weight: 42.1 lbs (verify before shipping)

• Manufacturing Country: USA

• Quantity: 1 Unit

Key Features and Benefits

• 180,000 BTU Heating Capacity: Delivers powerful on-demand water heating for residential hot water requirements.

• Tankless Technology: Heats water only when needed, reducing standby energy losses associated with traditional storage tanks.

• Wi-Fi Capable: Supports compatible connected monitoring and control functionality.

• LED Display: Provides operating information, error codes, and system alerts.

• Ultra Low-NOx Technology: Designed to support cleaner combustion.

• Energy-Efficient Operation: Features a 0.82 Uniform Energy Factor.

• Compact Indoor Design: Wall-mounted construction helps conserve installation space.

• High Altitude Approved: Suitable for approved installations up to 10,200 feet.

• Service-Friendly Internal Layout: Designed for easier maintenance and servicing.

• Mobile Home Certified: Approved for compatible manufactured-home applications.

• Hydrogen-Enriched Gas Testing: Manufacturer indicates testing and approval for cleaner-burning hydrogen-enriched natural gas; verify fuel compatibility before use.

Applications

• Residential indoor water heating

• Single-family homes

• Residential bathroom and kitchen hot water systems

• Manufactured and mobile homes where permitted

• Replacement of conventional storage water heaters

• Energy-conscious residential plumbing installations

Important Installation Information

• Designed for liquid propane operation.

• Requires compatible non-condensing concentric venting.

• Requires a 120V electrical supply.

• For temperatures above 140°F, manufacturer documentation specifies a compatible controller.

• Circulation pump and water valve set are not included.

• Installation should be performed by a qualified professional following local plumbing, gas, electrical, and venting codes.

Package Includes

• 1 x Rinnai RE180iP Indoor Tankless LP Gas Water Heater

Additional installation accessories, venting components, and recirculation equipment are not included unless specifically shown or confirmed.

Item Condition

New – Unused Rinnai RE180iP Tankless Gas Water Heater. Product condition, packaging, and included accessories should be confirmed against actual inventory before shipment.