# MIZUDO Comfortech Classic Natural Gas Tankless Water Heater 180,000 BTU, Max 8.1 GPM, 120-Volt AC Outdoor, CSA Certified, White

**Brand:** [MIZUDO](https://shop.coreranger.com/brands/MIZUDO)
**SKU:** HS180A0W-NG
**Price:** $698.98 · in stock
**URL:** https://shop.coreranger.com/product/mizudo-comfortech-classic-natural-gas-tankless-water-heater-180-000-btu-max-8-1-gpm-120-volt-ac-outd-337303045

## Specifications

| Spec | Value |
|---|---|
| Model # | HS180A0W-NG |
| Gas Type | Natural Gas |
| BTU Rating | 180000 Btu |
| Internet # | 337303045 |
| Returnable | 30-Day |
| Store SKU # | 1014441706 |
| Part Warranty | 2 Year |
| Indoor/Outdoor | Outdoor |
| Total BTU (Btu) | 180000 Btu |
| Application Type | Residential |
| Efficiency Level | High |
| Number of Showers | 2-3 |
| Water Heater Type | Gas |
| Gas Connection Size | 3/4'' NPT |
| Product Depth (in.) | 7.1 in |
| Product Width (in.) | 17.13 in |
| Product Height (in.) | 26.2 in |
| Product Weight (lb.) | 40.8 lb |
| Uniform Energy Factor | 0.81 |
| Water Heater Features | Digital Display,Leak Detection,Overheat Protection,Wall Mounted |
| Required Volt Connection | 120 volt |
| Certifications and Listings | CSA Certified |
| Water Connection Size (in.) | 3/4 |
| First Hour of Delivery (gallons/hr) | 474 |
| Flow Rate @ 45° Rise (gallons/min) | 7.1 gal (US)/min |
| Flow Rate @ 35°F Rise (gallons/min) | 7.9 gal (US)/min |
| Maximum Flow Rate (gallons per minute) | 8.1 |

## Description

Mizudo Comfortech Classic Tankless provides instant hot water endless whenever you need it. Longer lifespan than tank water heater about 20-25 years. Notice: Mizudo water heater 100% pass water and gas supply testing before leaving the factory. May have residual water on the unit or package, but does not affect use. Recommended installation location: balcony and exteriand wall. Suitable for villa, custom-built home, farm, ranch and house with small swimming pool. Used as a booster unit with mini tank water heater o a single unit.

• Outdoor, Natural Gas,180K BTU,120V AC, UEF over 0.81,Wall Mounted
• Smart Controller, Gas/Water Connection 3/4"NPT, 4-stage Burner.
• Max 8.1 GPM, Stable instant supply, Multi-Security, CSA certified