---
product_id: 379994804
title: "Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater"
brand: "rheem"
price: "฿14075"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/379994804-rheem-mid-efficiency-7-0gpm-outdoor-natural-gas-tankless-water
store_origin: TH
region: Thailand
---

# 7.0 GPM continuous flow 160,000 BTU power Freeze protection to -30°C Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater

**Brand:** rheem
**Price:** ฿14075
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay warm, save water, and never wait—outdoor heating redefined!

## Quick Answers

- **What is this?** Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater by rheem
- **How much does it cost?** ฿14075 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/379994804-rheem-mid-efficiency-7-0gpm-outdoor-natural-gas-tankless-water)

## Best For

- rheem enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Hot Start Programming eliminates cold water bursts by keeping the heater primed and ready.
- • **Energy-Smart Savings:** Exclusive Water Savings tech conserves up to 1,100 gallons annually—cut costs and waste.
- • **Built for Harsh Outdoors:** Freeze protection down to -30°C means reliable performance even in the coldest climates.
- • **Smart Maintenance Alerts:** Self-diagnostic system and EcoNet app compatibility keep your unit optimized and worry-free.
- • **Unmatched Hot Water Flow:** 7.0 GPM delivers endless warmth for up to 3 bathrooms without interruption.

## Overview

The Rheem RTG-70XLN-1 is a mid-efficiency outdoor natural gas tankless water heater offering 7.0 GPM continuous hot water flow powered by a 160,000 BTU burner. Designed for up to 3 bathrooms, it features exclusive water-saving technology that conserves up to 1,100 gallons annually, advanced Hot Start programming to minimize cold water bursts, and freeze protection down to -30°C. With a durable stainless steel build, self-diagnostics, and EcoNet app compatibility, it combines efficiency, reliability, and smart home integration for modern outdoor heating needs.

## Description

Rheem RTG-70XLN-1 is a mid-efficiency outdoor natural gas tankless water heater designed for continuous hot water. Industry leading low flow activation with a minimum flow rate of .26GPM and minimum activation flow rate of .40GPM ensures hot water is received even in low demand situations. Ultra Low NOx burner meets SCAQMD rule requirements of safety with low emissions. While our exclusive Guardian Overheat Film Wrap prevents our units from reaching the dangerous temperatures others can. Add in our maintenance notification settings, self-diagnostic system and EcoNet enabled mobile app feature (additional kit available), buying the Rheem RTG tankless water heater makes perfect sense. Included are a digital remote control and 10ft. of thermostat wire. As this unit is for use outdoors no venting is required. Best if used with up to 3 bathrooms; .81-.82UEF (.82EF Canada), 160,000BTU efficiency. Professional installation is required otherwise warranty void. Warranty: 12yr heat exchanger, 5 yr parts and 1 yr labor.

## Features

- Exclusive Water Savings technology conserving up to 1, 100 gallons per year
- 160, 000 BTU (gas consumed per hour)
- Exclusive Hot Start Programming minimizes cold water burst by staying in ready-fire state
- Recirculation pump ready kit ready
- For use outdoors with freeze protection up to -30 degrees

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rheem |
| Part number | Natural Gas |
| Item Weight | 24.5 Kilograms |
| Product Dimensions | 35.26 x 22.56 x 60.02 cm; 24.49 kg |
| Item model number | RTG-70XLN-1 |
| Color | Gray |
| Style | Industry,Outdoor |
| Finish | Stainless Steel |
| Material | Stainless Steel |
| Shape | Rectangle |
| Power source type | Natural Gas |
| Voltage | 120 Volts |
| Wattage | 1450 watts |
| Installation Method | Wall Mount |
| Item Package Quantity | 1 |
| Maximum Pressure | 150 |
| Special Features | Overheat Protection |
| Specific uses | Outside |
| Included components | Control Board, Inlet Thermistor, Heat Exchange Thermistor, Outlet Thermistor, Thermistor Wiring Harness, Gas Control Valve, Gas Control Wiring Harness, Burner Assembly, Igniter Coil, Ignitor Rod, Blower Motor, Blower Case, Burner Manifold, Flame Rod, Flame Rod Wire, Gas Inlet Connector, Water Control Valve, Bypass Assembly, Water Inlet Connector, Inlet Water Filter, Hot Water Outlet Connector, Drain Plug with Relief, Remote Control Terminal Block, Remote Control Terminal, Gas Shutoff Valve, Replacement Screw Kit, Replacement O-Ring Kit |
| Batteries Required? | No |

## Product Details

- **Brand:** Rheem
- **Capacity:** 7 Gallons
- **Power source:** Natural Gas
- **Product dimensions:** 35.3W x 60H centimeters
- **Special features:** Overheat Protection

## Images

![Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater - Image 1](https://m.media-amazon.com/images/I/71bFIzmiplL.jpg)
![Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater - Image 2](https://m.media-amazon.com/images/I/71FPM2QQo0L.jpg)
![Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater - Image 3](https://m.media-amazon.com/images/I/718QW4tq+oL.jpg)
![Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater - Image 4](https://m.media-amazon.com/images/I/A1Fgl1UvdtL.jpg)
![Rheem Mid-Efficiency 7.0GPM Outdoor Natural Gas Tankless Water Heater - Image 5](https://m.media-amazon.com/images/I/91UnAp9K0fL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.th/products/379994804-rheem-mid-efficiency-7-0gpm-outdoor-natural-gas-tankless-water](https://www.desertcart.co.th/products/379994804-rheem-mid-efficiency-7-0gpm-outdoor-natural-gas-tankless-water)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*