Lochinvar GSN050 40 Steel Residential Energy Saver Short Natural Gas Water Heater (50 gal) Replacement MPN

Product Description

The Lochinvar GSN050 40 is a steel residential energy saver short natural gas water heater. This unit provides efficient heating with a capacity of fifty gallons and a BTU rating of forty thousand. It offers a flow rate of forty-three gallons per hour at a ninety-degree Fahrenheit rise, making it effective for both potable water and space heating applications.

• Complies with federal energy conservation standards.
• Sealed combustion chamber with intake air filtration.
• High-capacity anode for long-lasting corrosion protection.

Product Highlights

This water heater features a patented low NOx burner design that significantly reduces emissions. It meets ANSI and CSA standards for safety and efficiency.

Product Information

Standard Information

• Brand: Lochinvar
• Manufacturer: A. O. Smith Corporation

Technical Specifications

• Capacity: 50 gal
• BTU Rating: 40000 Btu/hr
• Energy Factor: 0.62
• First Hour Delivery: 81 gal
• Flow Rate: 43 gph at 90 deg F Rise
• Fuel Type: Natural Gas
• Pressure Rating: 150 psi
• Connection Size: 1/2 in Gas, 3/4 in Water
• Dimensions: 53-1/4 in H x 24 in Dia
• Vent Size: 3 or 4 in
• Material: Steel
• Model: Short
• Standards/Certifications: ASHRAE/IES 90.1.UBC, CEC and HUD, AHRI, CSA certified, NAECA compliant