Rinnai Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Rinnai products.

Tip: include the full model number printed on your Rinnai label for the best match.

Rinnai manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

Rinnai INFINITY HD56kWe Continuous Flow Water Heater Installation Guide

February 17, 2026

Rinnai INFINITY HD56kWe Continuous Flow Water Heater Installation Guide Before installation Unpack the appliance and check for damage. DO NOT install any damaged items. Check all components and that the correct gas type has been supplied. Get an overview of…

Brand: Rinnai

Rinnai RHPN361S Hydra Heat Split Hot Water Heat Pump Installation Guide

February 12, 2026

Rinnai RHPN361S Hydra Heat Split Hot Water Heat Pump Important This hot water system shall be installed in accordance with: - Manufacturer’s installation instructions Current: AS/NZS 3000 Electrical Standards AS/NZS 3500 Plumbing and Drainage Standards AS/NZS 5149 Refrigerating Systems Operation…

Brand: Rinnai

Rinnai REU-V2632FFUG Infinity Electric Refrigerator Instruction Manual

February 12, 2026

Rinnai REU-V2632FFUG Infinity Electric Refrigerator Product Specifications Model: INFINITY XR26i internal (REU-VV2632FFUG) Manufacturer: Rinnai New Zealand Ltd. Spares: 7-26 Product Usage Instructions Identifying Parts: To identify parts for replacement, refer to the provided diagrams in the user manual. Contact your…

Brand: Rinnai

Rinnai REU-VC2025FFU-US Indoor High Efficiency Non Condensing Tankless Installation Guide

February 6, 2026

Rinnai REU-VC2025FFU-US Indoor High Efficiency Non-Condensing Tankless Product Overview The Rinnai REU-VC2025FFU-US, also known as the V65i, is a high-efficiency, non-condensing gas tankless water heater designed for indoor installation. It provides continuous hot water on demand and is suitable for…

Brand: Rinnai

Rinnai REU-VC2837FFU-US Direct Vent Tankless Water Heater Instruction Manual

February 6, 2026

Rinnai REU-VC2837FFU-US Direct Vent Tankless Water Heater Product Information Model: Value Series Manufacturer: Rinnai Support Contact: 1-800-621-9419 Product Usage Instructions WARNING: Before operating, ensure there are no gas leaks by smelling around the appliance area. Keep the area clear of…

Brand: Rinnai

Rinnai RDV2320MN-L,RDV2320CN-L Novo Direct Vent Inbuilt Gas Fireplaces Installation Guide

January 28, 2026

Rinnai RDV2320MN-L,RDV2320CN-L Novo Direct Vent Inbuilt Gas Fireplaces Product Overview The Rinnai RDV2320MN‑L and RDV2320CN‑L are Novo Series Direct Vent Inbuilt Gas Fireplaces designed to provide warmth and ambiance in a built-in format. They use a room-sealed direct vent system,…

Brand: Rinnai

Rinnai 2001 Console Gas Flued Space Heater Installation Guide

January 23, 2026

2001 CUSTOMERS OPERATING INFORMATION AND INSTALLATION INSTRUCTIONS 2001 Console Gas Flued Space Heater This appliance shall be installed in accordance with: Manufacturer's Installation Instructions Local Gas Fitting Regulations Municipal Building Codes A.G.A. Installation Code for Gas Burning Equipment Any other…

Brand: Rinnai

Rinnai 20120 Mains Pressure Enamel Indoor Cylinder Spares Series Instruction Manual

January 23, 2026

Rinnai 20120 Mains Pressure Enamel Indoor Cylinder Spares Series Specifications Product Name: Mains Pressure Enamel Indoor Cylinder Spares Available Sizes: 30 L undersink, 50 L undersink, 135 L squat, 180 L squat, 250 L, 300 L Element Options: 1.5 kW…

Brand: Rinnai

Rinnai EL Electric Fire Ambient Light Kit Instructions

January 19, 2026

Rinnai EL Electric Fire Ambient Light Kit Ambient Light Kit Important: The kit must be installed on the appliance during the build. The LED kit is not a retrofit option as the connection for the kit is above the mains connection,…

Brand: Rinnai

Rinnai AC-Split-Inverter-Cassette-ERR Inverter Cassette Air Conditioning User Guide

January 9, 2026

Rinnai AC-Split-Inverter-Cassette-ERR Inverter Cassette Air Conditioning Product Information Important Read this manual and SAFETY MANUAL (if any) carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.\ Please check the applicable…

Brand: Rinnai

Rinnai INFINITY HD56kWe Gas Hot Water Heater Specifications and Installation Guide

Technical Specification • February 17, 2026

Detailed specifications, dimensions, accessories, and positioning guidelines for the Rinnai INFINITY HD56kWe external continuous flow gas hot water heater, designed for commercial and large residential applications.

Brand: Rinnai

Rinnai INFINITY NB56kWi Polypropylene Concentric Flue Installation Guide

installation guide • February 14, 2026

Comprehensive installation guide for the Rinnai INFINITY NB56kWi internal water heater, detailing polypropylene concentric flue options, guidelines, components, and procedures for safe and compliant installation. Covers direct, horizontal, vertical, and combination flueing methods.

Brand: Rinnai

Rinnai INFINITY HD49kWi and A28i Aluminium Flue Installation Guide

Installation Guide • February 14, 2026

Installation guide for Rinnai INFINITY HD49kWi and A28i continuous flow water heaters, detailing aluminium flue components, installation options, guidelines, and safety precautions.

Brand: Rinnai

Rinnai Control-R Wi-Fi Module Installation Guide

Installation Guide • February 12, 2026

Comprehensive installation manual for the Rinnai Control-R™ Wi-Fi Module, detailing setup, wiring, network connection, and troubleshooting for smart hot water control.

Brand: Rinnai

Rinnai Demand Duo Systems: Operation & Installation Manual

Operation & Installation Manual • February 11, 2026

Comprehensive operation and installation manual for Rinnai Demand Duo Systems, covering model specifications, safety guidelines, installation procedures, and maintenance for efficient hot water solutions.

Brand: Rinnai

Rinnai Pro Series Floor Console Heat Pump / Air Conditioner Operation Guide

user manual • February 9, 2026

Comprehensive operation guide for the Rinnai Pro Series Floor Console Heat Pump / Air Conditioner, covering installation, safety, features, remote control functions, troubleshooting, maintenance, wireless control, and warranty information.

Brand: Rinnai

Rinnai INFINITY HD56kWe Continuous Flow Water Heater Installation Guide

Installation Guide • February 7, 2026

Comprehensive installation guide for the Rinnai INFINITY HD56kWe external continuous flow gas hot water heater, covering specifications, location, connections, commissioning, and programming parameters.

Brand: Rinnai

Rinnai Electric Panel Heater Warranty, Features, and Specifications

Product Overview • February 7, 2026

Detailed warranty information, features, and technical specifications for Rinnai PEPH series electric panel heaters, including models PEPH-10PEW, PEPH-15PEW, and PEPH-22PEW.

Brand: Rinnai

Rinnai Electric Fire Heater ES Series: Operation, Installation, and Warranty Information

Operation & Installation Manual • February 7, 2026

Comprehensive guide to the Rinnai Electric Fire Heater ES Series, covering operation, installation, and detailed warranty terms and conditions for models ES750, ES1000, ES1300, ES1500, ES1800, and ES2200.

Brand: Rinnai

Rinnai R85 Tankless Water Heater Installation and Operation Manual

Installation Guide, Operation Manual, Troubleshooting Guide • February 5, 2026

Comprehensive installation, operation, and troubleshooting guide for the Rinnai R85 (REU-V2532FFUD, REU-V2532FFUCD, REU-V2520FFUD, REU-V2520FFUCD) tankless water heater. Includes safety warnings, clearance requirements, gas pressure settings, and diagnostic information.

Brand: Rinnai

Rinnai INFINITY XR26i Internal Parts List and Diagrams (REU-VV2632FFUG)

Parts List • February 5, 2026

Detailed exploded diagrams and comprehensive parts list for the Rinnai INFINITY XR26i internal water heater (model REU-VV2632FFUG), including part numbers, descriptions, and quantities for replacement and service.

Brand: Rinnai

Rinnai RGB-25R2 VE Retrofit Door Kit Installation Instructions

installation guide • February 3, 2026

Step-by-step installation guide for the Rinnai RGB-25R2 VE Retrofit Door Kit, designed for use with Rinnai Tankless Water Heater models. Includes warnings, parts list, and installation procedures.

Brand: Rinnai

Rinnai RUS65EP Tankless Hot Water Heater User Manual

RUS65EP • February 15, 2026 • Amazon

Comprehensive instruction manual for the Rinnai RUS65EP Tankless Hot Water Heater, covering installation, operation, maintenance, and specifications for outdoor propane models.

Brand: Rinnai

Rinnai RE180eP Non-Condensing Propane Tankless Water Heater User Manual

RE180eP • February 13, 2026 • Amazon

Comprehensive user manual for the Rinnai RE180eP Non-Condensing Propane Tankless Water Heater, model REU-VE2432WD-US-P, covering installation, operation, maintenance, and troubleshooting for outdoor installations.

Brand: Rinnai

Rinnai RE180iN Non-Condensing Natural Gas Tankless Water Heater User Manual

REU-VE2432FFD-US-N • February 12, 2026 • Amazon

Comprehensive user manual for the Rinnai RE180iN Non-Condensing Natural Gas Tankless Water Heater, covering installation, operation, maintenance, and specifications.

Brand: Rinnai

Rinnai Gas Fan Heater SRC-364E Instruction Manual

SRC-364E • February 9, 2026 • Amazon

This instruction manual provides detailed guidance for the Rinnai Gas Fan Heater SRC-364E. Learn about its energy-saving eco-mode, rapid heating capabilities, 5-stage spot heating, and convenient timer functions. Understand setup, operation, maintenance, and safety features for optimal use.

Brand: Rinnai

Rinnai RE160iN Tankless Water Heater User Manual

RE160iN (REU-VE2125FFD-US-N) • February 7, 2026 • Amazon

Comprehensive user manual for the Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, covering installation, operation, maintenance, and troubleshooting.

Brand: Rinnai

Rinnai Gas Stove RT66WH7R-CWL 13A Instruction Manual

RT66WH7R-CWL 13A • February 5, 2026 • Amazon

This manual provides detailed instructions for the safe and efficient use of the Rinnai RT66WH7R-CWL 13A gas stove, including setup, operation, maintenance, and troubleshooting.

Brand: Rinnai

Rinnai RE140iN Non-Condensing Natural Gas Tankless Water Heater User Manual

RE140iN • February 4, 2026 • Amazon

Comprehensive user manual for the Rinnai RE140iN Non-Condensing Natural Gas Tankless Water Heater, covering installation, operation, maintenance, and troubleshooting for optimal performance.

Brand: Rinnai

Rinnai RER-55ASN 55-Cup Natural Gas Rice Cooker Instruction Manual

RER-55ASN • February 4, 2026 • Amazon

This manual provides detailed instructions for the safe and efficient operation, setup, maintenance, and troubleshooting of the Rinnai RER-55ASN 55-Cup Natural Gas Rice Cooker. Learn how to achieve perfectly cooked rice with this commercial-quality appliance.

Brand: Rinnai

Rinnai V53DeN Natural Gas Tankless Water Heater - 5.3 GPM Outdoor Installation Manual

V53DeN • January 30, 2026 • Amazon

Comprehensive instruction manual for the Rinnai V53DeN Natural Gas Tankless Water Heater, covering installation, operation, maintenance, troubleshooting, and specifications for outdoor use.

Brand: Rinnai

Rinnai RUR160EP Condensing Tankless Hot Water Heater User Manual

RUR160EP • January 26, 2026 • Amazon

Comprehensive user manual for the Rinnai RUR160EP Condensing Tankless Hot Water Heater, covering installation, operation, maintenance, troubleshooting, and specifications for outdoor propane models.

Brand: Rinnai

Rinnai REU E17 FEHB 17 Liters Natural Gas Bivolt Water Heater Instruction Manual

REU E17 FEHB • January 23, 2026 • Amazon

This manual provides detailed instructions for the Rinnai REU E17 FEHB 17 Liters Natural Gas Bivolt Water Heater. Learn about its features, installation, operation, maintenance, and safety guidelines for optimal performance and precise temperature control.

Brand: Rinnai

Rinnai 808000025 Water Heater Part Instruction Manual

808000025 • January 17, 2026 • Amazon

Instruction manual for the Rinnai 808000025 water heater part, detailing installation, operation, maintenance, and troubleshooting for this essential component.

Brand: Rinnai

Rinnai video guides

Watch setup, installation, and troubleshooting videos for this brand.

Rinnai EL Holographic Electric Fireplace: Realistic Flame Visual Overview

0:29 • 1920×1080 • visual_overview

Rinnai Tankless Water Heater vs. Traditional Tank: Space, Efficiency, and Longevity Benefits

0:47 • 854×480 • comparison

Rinnai i-SERIES Plus Condensing Gas Boiler: Simultaneous Hot Water & Home Heating Solution

0:50 • 1920×1080 • feature_demo

Rinnai REHP Series Electric Heat Pump Water Heater: Efficiency and Features Overview

1:53 • 1920×1080 • visual_overview

Rinnai REHP Series Electric Heat Pump Water Heater: Efficiency, Features & Installation

1:53 • 1920×1080 • feature_demo

Tankless Water Heater vs. Traditional Tank: Debunking Myths and Highlighting Benefits

1:51 • 1280×720 • comparison

How a Rinnai Tankless Water Heater Works: On-Demand Hot Water Explained

0:52 • 1920×1080 • demonstration

Victorian Government Announces $60 Million Solar Hot Water Rebate Scheme with Rinnai

1:32 • 1280×720 • announcement

Rinnai Control-R: Smart Wireless Module & Mobile App for Tankless Water Heaters

1:20 • 1920×1080 • feature_demo

Rinnai R53 Tankless Water Heater Installation & Features Overview

4:35 • 640×480 • installation