About this item
- 【Endless Hot Water for the Whole Home】Designed for outdoor installation, this propane tankless water heater delivers up to 8.1 GPM and 180,000 BTU of powerful on-demand performance. Comfortably supports 3–5 fixtures simultaneously, including showers, sinks, dishwashers, and laundry appliances without running out of hot water.
- 【Precise ±1°F Temperature Stability】Advanced self-modulating technology automatically adjusts gas and water flow to maintain consistent water temperature within ±1°F for a more stable and comfortable shower experience. Helps reduce cold bursts and sudden temperature fluctuations during everyday use.
- 【Remote Control Convenience】Easily adjust temperature settings using the included indoor remote control panel. The LED display provides clear visibility of water temperature, operating status, and system notifications for a smarter and more convenient hot water experience.
- 【Energy Efficient On-Demand Heating】Unlike traditional tank water heaters, this outdoor propane water heater heats water only when needed, helping reduce standby energy loss and lower operating costs. The compact wall-mounted design saves valuable indoor installation space while delivering reliable whole-home hot water performance.
- 【Built for Reliable Outdoor Performance】CSA-certified for safety and engineered for year-round outdoor operation with integrated freeze protection, a variable-speed combustion fan, and durable internal components for dependable performance in changing weather conditions. Compatible with standard 3/4" NPT residential plumbing connections.
- 【Usage Reminder】 Ensure the unit is connected to a 120V AC power source. In temperatures below 5℉ or during extended periods of non-use, fully drain the system to prevent potential damage
Description
LPG Outdoor-180,000 BTU
NG Outdoor-180,000 BTU
NG Indoor-180,000 BTU
LPG Indoor-180,000 BTU
NG Indoor-199,000 BTU
NG Indoor-120,000 BTU
NG Outdoor-120,000 BTU
Product Details
| Property |
Value |
| asin |
B0F66MFQ8H |
| best sellers rank |
#131,797 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #141 in Water Heaters |
| brand name |
Westinghouse |
| capacity |
26 liters |
| color |
Grey 81PO |
| customer reviews |
4.5 4.5 out of 5 stars (23) 4.5 out of 5 stars |
| flow rate |
8.1 Gallons Per Minute |
| heat output |
180000 British Thermal Units |
| included components |
Tankless Water Heater x 1, User Manual x 1, Wire Control Panel x 1 |
| is electric |
Yes |
| item dimensions w x h |
17.1"W x 26.8"H |
| item type name |
Water Heater |
| item weight |
42 Pounds |
| manufacturer |
Westinghouse |
| manufacturer part number |
HS180A0G-LP |
| material type |
8.1 GPM, Outdoor Installation |
| maximum pressure |
150 Pound per Square Inch |
| model number |
HS180A0G-LP |
| mount type |
Wall |
| power source |
gas_powered |
| smart home compatibility |
Smart Home Compatible |
| special features |
2-5 Years After-Sale Support, CSA-Certificated, Easy to Install, Remote Control, ±1℉ Temp Control |
| style name |
Liquid Propane, 8.1 GPM, Outdoor Installation |
| unit count |
1.0 Count |
| upc |
850057631814 |
| voltage |
120 Volts (AC) |
