WESTINGHOUSE HW120A1G-NG Natural Gas Tankless Water Heater Control 000-BTU 5.1GPM

( Brand: Westinghouse ), ( Manufacturer Part Number: HW120A1G-NG ), ( Features: Corrosion Resistant, Remote Control, Thermostat, Variable Temperature, Waterproof, Indoor Installation, Csa-certificated, Wifi App Control ), ( Mounting Location: Indoor, Wall ), ( Power Source: Ng ), ( Voltage: 120 V ), ( Heating System: Instantaneous ), ( Type: Tankless Water Heater/boiler ), ( Color: Gray ), ( Water Connection: 3/4 In Npt ), ( Power: 42 W ), ( Water Temperature Range: 95 F To 149 F ), ( Item Width: 15.5 ), ( Btu/h Heating Rating: 120, 000 Btu ), ( Item Height: 23.9 ), ( Water Heater Profile: Medium ), ( Year Manufactured: 2025 ), ( Water Connection Location: Bottom ), ( Manufacturer Warranty: 2 Years ), ( Minimum Flow Activation: 0.53 Gpm ), ( Max. Flow Activation: 5.1 Gpm ), ( Smart Home Compatibility: Amazon Alexa ), ( Feature-1: Non Condensing )

Review WESTINGHOUSE 120 Btu 5.1gpm Natural Gas Tankless Water Heater App Control

The Westinghouse HW120A1G-NG 120 Natural Gas Tankless Water Heater Control is a high-performance and energy-efficient solution for your hot water needs. This advanced water heater control is designed to work seamlessly with Westinghouse's 120,000 BTU Natural Gas Tankless Water Heater (sold separately), delivering an impressive 5.1 gallons per minute flow rate.

This control features an intuitive and user-friendly digital interface, allowing you to easily adjust temperature settings, diagnose potential issues, and monitor the heater's performance. The control comes equipped with advanced diagnostics, which can detect and display error codes, simplifying maintenance and troubleshooting.

The HW120A1G-NG control is designed with energy efficiency in mind. It utilizes a smart modulating gas valve, which adjusts the gas flow rate based on the water demand, ensuring that you only use the energy you need. This not only reduces your energy consumption but also lowers your utility bills.

The control is constructed with high-quality materials and is built to withstand the rigors of continuous use in various environments. Its compact and sleek design makes it easy to install and integrates seamlessly with your water heater system.

Additionally, the HW120A1G-NG control is equipped with a built-in freeze protection feature, which automatically activates when the temperature drops below 32 F (0 C), ensuring that your water heater and its components are protected from freezing temperatures.

This control is also compatible with various venting configurations, including direct-vent, power-vent, and fan-assisted venting, giving you the flexibility to choose the venting option that best suits your installation requirements.

In summary, the Westinghouse HW120A1G-NG 120 Natural Gas Tankless Water Heater Control is a reliable and efficient solution for your hot water needs. Its user-friendly digital interface, advanced diagnostics, energy-saving features, and compatibility with various venting configurations make it an excellent choice for both residential and commercial applications.

Westinghouse HW120A1G-NG 120 5.1 GPM Natural Gas Tankless Water Heater is a popular choice for those looking for an energy-efficient and continuous hot water supply. Here are some pros and cons of buying this water heater:

1. Energy Efficient: With an Energy Factor of 0.82, this water heater can save up to 50% on energy costs when compared to traditional tank water heaters.

2. Endless Hot Water: As a tankless water heater, it provides hot water on demand, ensuring that you never run out of hot water.

3. Compact Design: Its small size makes it ideal for spaces where a tank water heater would not fit.

4. Easy Installation: Natural gas connection simplifies the installation process.

5. Durable: Made with high-quality materials and designed for long-lasting performance.

1. Initial Cost: The upfront cost of a tankless water heater can be higher than that of a traditional tank water heater.

2. Higher Operating Cost: Although it saves on energy costs, the operating cost may be higher due to its natural gas fuel source.

3. Potential for Higher Maintenance: Tankless water heaters require regular maintenance to ensure optimal performance.

4. Limited Flow Rate: This model has a maximum flow rate of 5.1 GPM, which may not be sufficient for larger households or simultaneous use of multiple appliances.

The Westinghouse HW120A1G-NG 120 5.1 GPM Natural Gas Tankless Water Heater offers many advantages, including energy efficiency, endless hot water, compact design, and ease of installation. However, it comes with a higher upfront cost, potential for higher operating costs, and limited flow rate. If you have a smaller household, prioritize energy efficiency, and have the budget for the initial investment, this tankless water heater could be an excellent choice. Otherwise, you may want to consider a traditional tank water heater or a larger tankless water heater with a higher flow rate.

Details:

Compact yet powerful for whole-home or commercial use. Item Details Brand: Westinghouse model: - 16L Color: Gray Gas: Natural Gas btu : 120,000 btu Rated Flow Rate: 5.1 GPM, Connection: 3/4 NPT, Water NPT Temperature Range: 95-149 F Installation: Indoor, EF: 81% Pressure: 150 PSI, Wattage: 42W, Power: 120V AC, Product Dims: 15.5 W x 23.9Intelligent Control: WIFI/APP Voice Control Freeze Protection: Included Certification: CSA-Certificated Warranty: 2 Years Package Tankless Heater. Assembly Kit. LED display shows temperature, working state and error codes.

Westinghouse 120,000 btu 5.1GPM Natural Gas Tankless Water Heater APP Control. Westinghouse stands behind its durability with strong warranty coverage - 2 years for the full unit plus 5 heat exchange Featuring standard 3/4 NPT connections seamless integration most residential plumbing systems, this tankless hot water heater is designed indoor installation only. The advanced water flow servo maintains temperature within 1 F for consistent comfort, eliminating sudden temp fluctuations This tankless heater propane's 120,000 btu and up to 5.1 GPM output delivers ample hot simultaneous showers faucets, Can supply 2-4 fixtures at the same time CSA-certified propane indoor worry-free operation with its precision variable-speed fan freeze protection system. Effortlessly adjust propane tankless water heater via smartphone app or LED panel.

Westinghouse tankless water heater works only needed, saving energy and costs.

part #: hw120a1g price

• $749.99

specifications wateheat:

• brand: Westinghouse
• mpn: Hw120a1g-ng
• features: Corrosion Resistant, Remote Control, Thermostat, Variable Temperature, Waterproof, Indoor Installation, Csa-certificated, Wifi App Control
• mounting location: Indoor, Wall
• power source: Ng
• voltage: 120 V
• heating system: Instantaneous
• type: Tankless Water Heater/boiler
• color: Gray
• water connection: 3/4 In Npt
• power: 42 W
• water temperature range: 95 F To 149 F
• item width: 15.5
• btu/h heating rating: 120, 000 Btu
• item height: 23.9
• water heater profile: Medium
• year manufactured: 2025
• water connection location: Bottom
• manufacturer warranty: 2 Years
• minimum flow activation: 0.53 Gpm
• max. flow activation: 5.1 Gpm
• smart home compatibility: Amazon Alexa
• feature-1: Non Condensing

payments wateheat:

• credit card: Mastercard
• other
• wallet: Paypal

general wateheat:

• Heating, Cooling Air > Water Heaters > Tankless Water Heaters
• condition: New

returns wateheat:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Seller

seller wateheat:

• # reviews: 252
• city: Elkhart, Indiana
• rating: 98.9%

offer wateheat:

• sold: 0
• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: September 10, 2025
• quantity: 5

shipping wateheat:

• service: Standard
• type: Fixed
• transit: 3-9 Days
• class: Standard
• cost: $0.00

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