---
product_id: 19370585
title: "45H-NG 6.8 GPM Outdoor Natural Gas Tankless Water Heater"
brand: "eccotemp systems"
price: "$1462.74"
currency: USD
in_stock: true
category: "Tools & Home Improvement"
url: https://www.desertcart.us/products/19370585-45h-ng-6-8-gpm-outdoor-natural-gas-tankless-water
store_origin: US
region: United States of America
---

# 45H-NG 6.8 GPM Outdoor Natural Gas Tankless Water Heater

**Brand:** eccotemp systems
**Price:** $1462.74
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 45H-NG 6.8 GPM Outdoor Natural Gas Tankless Water Heater by eccotemp systems
- **How much does it cost?** $1462.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/19370585-45h-ng-6-8-gpm-outdoor-natural-gas-tankless-water)

## Best For

- eccotemp systems enthusiasts

## Why This Product

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

## Description

Eccotemp45H-NG Outdoor 6.8 GPM Natural Gas Tankless Water Heater, White

## Features

- 5 year manufacturer warranty on parts, 10 year on heat exchanger
- 6.8 GPM, 110 volt power supply
- Flow rate of 6.8 GPM at 35 degree rise, 4.57 GPM at 45 degree rise, 2.6 GPM at a 70 degree rise
- Built-in antifreeze circuit
- 155,000 BTU

## Images

![45H-NG 6.8 GPM Outdoor Natural Gas Tankless Water Heater - Image 1](https://m.media-amazon.com/images/I/41t3InQgjIL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/19370585-45h-ng-6-8-gpm-outdoor-natural-gas-tankless-water](https://www.desertcart.us/products/19370585-45h-ng-6-8-gpm-outdoor-natural-gas-tankless-water)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-12*