---
product_id: 474774641
title: "Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU"
brand: "rinnai"
price: "₩2907468"
currency: KRW
in_stock: true
reviews_count: 8
category: "Rinnai"
url: https://www.desertcart.kr/products/474774641-rinnai-re160in-non-condensing-natural-gas-tankless-water-heater-up
store_origin: KR
region: South Korea
---

# 6.6 GPM flow rate Compact 14x27 inch size 160,000 BTU power Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU

**Brand:** rinnai
**Price:** ₩2907468
**Availability:** ✅ In Stock

## Summary

> 🔥 Compact power, endless comfort — never run out of hot water again!

## Quick Answers

- **What is this?** Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU by rinnai
- **How much does it cost?** ₩2907468 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/474774641-rinnai-re160in-non-condensing-natural-gas-tankless-water-heater-up)

## Best For

- rinnai enthusiasts

## Why This Product

- Trusted rinnai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Savvy Design:** Compact footprint frees up valuable home real estate
- • **Smart Service Alerts:** LED display with error codes and maintenance reminders keeps you ahead
- • **Reliable & Guaranteed:** 15-year heat exchanger warranty for peace of mind
- • **Upgrade-Ready Connectivity:** Compatible with WiFi Controlr module for remote management
- • **Endless Hot Water, Zero Waste:** On-demand heating only when you need it, saving energy and money

## Overview

The Rinnai RE160iN is a high-efficiency, non-condensing natural gas tankless water heater delivering up to 6.6 gallons per minute with 160,000 BTU output. Its compact design fits in tight indoor spaces, featuring an LED display for easy diagnostics and maintenance alerts. Backed by a 15-year heat exchanger warranty and compatible with optional WiFi control, it’s engineered for energy savings, reliability, and modern smart home integration.

## Description

Rinnai's high-efficiency non-condensing outdoor natural gas tankless water heater models offer the most advanced technology for your home. Now, with a cleaner internal layout, a new sliding bracket for easier alignment, and an LED display that allows you to set reminders and see error codes, our water heaters are designed to save you time and money with faster installation and better serviceability. Designed to be extremely compact, this small water heater only takes up the space of a small suitcase, letting you reclaim some of your home's most valuable real estate. This smart on-demand hot water heater can be made even smarter with a Rinnai Controlr for WiFi connectivity (not included).

Review: Great quality. - Good price works with no issues. Last one lasted about 14 years
Review: Well worth the money. Excellent unit. - Installed this several months ago. Install is simple if you know what your doing. Works amazing! Now the water heater closet is more storage space. The temperature control is great, you can look up how to override for hotter temps. Saved a lot of space, works excellent. Great unit for the money.

## Features

- Smart Design: Improved design of tankless hot water heater only heats when necessary to conserve energy; Speeds installation and enhances serviceability with a cleaner internal layout; LED screen provides service reminders and error codes
- Never Run Out of Hot Water with this Compact Tankless Natural Gas Water Heater: This non-condensing outdoor tankless hot water heater from Rinnai is only the size of a small suitcase, but provides up to 6.6 GPM (5 fixtures at once)
- Smart, Durable Design: Water heater includes 15-, 5-, and 1-year residential guarantee for heat exchanger, labor, and parts, respectively; See Controlr module for WiFi control (not included); See REP160iP for model with included pump
- Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician
- Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B57NFJR6 |
| Best Sellers Rank | #37,019 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #35 in Water Heaters |
| Brand | Rinnai |
| Color | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (217) |
| Date First Available | June 27, 2022 |
| Efficiency | 0.81 |
| Is Electric | No |
| Item Depth | 10.77 inches |
| Item Weight | 48.5 pounds |
| Item model number | REU-VE2125FFD-US-N |
| Manufacturer | Rinnai |
| Manufacturer Part Number | REU-VE2125FFD-US-N |
| Maximum Flow Rate | 6.6 Gallons Per Minute |
| Maximum Temperature | 140 Degrees Fahrenheit |
| Model | High Efficiency BTU Natural Gas Interior Tankless Water Heater |
| Mounting Type | Wall |
| Product Dimensions | 14.05"W x 27.28"H |
| Special Feature | LED Display |
| Special Features | LED Display |
| Style | Natural Gas - Indoor - 6.6 GPM |
| UPC | 766156016264 |
| Voltage | 120 Volts |

## Product Details

- **Brand:** Rinnai
- **Capacity:** 6.6 Gallons
- **Power Source:** Gas Powered
- **Product Dimensions:** 14.05"W x 27.28"H
- **Special Feature:** LED Display

## Images

![Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU - Image 1](https://m.media-amazon.com/images/I/41l4IMuyEfL.jpg)
![Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU - Image 2](https://m.media-amazon.com/images/I/51BwcGyo6LL.jpg)
![Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU - Image 3](https://m.media-amazon.com/images/I/616LbS9LoOL.jpg)
![Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.6 GPM, Indoor Installation, 160,000 BTU - Image 4](https://m.media-amazon.com/images/I/718Kuj8aYjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality.
*by K***Y on January 7, 2026*

Good price works with no issues. Last one lasted about 14 years

### ⭐⭐⭐⭐⭐ Well worth the money. Excellent unit.
*by J***D on September 6, 2025*

Installed this several months ago. Install is simple if you know what your doing. Works amazing! Now the water heater closet is more storage space. The temperature control is great, you can look up how to override for hotter temps. Saved a lot of space, works excellent. Great unit for the money.

### ⭐⭐⭐⭐⭐ Works great
*by T***G on December 7, 2025*

Year or so in and my dad still says it’s the best showers he’s ever taken. Can run while mom does laundry, and unlike electric it replaced, no “cold water sandwiches”

## Frequently Bought Together

- Rinnai RE160iN Non-Condensing Natural Gas Tankless Water Heater, Up to 6.1 GPM, Indoor Installation, 160,000 BTU
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-26*