Lochinvar GSN040 40B Natural Gas Water Heater Energy Saver 40 gal

Product Description

The Lochinvar GSN040 40B is a natural gas water heater with an energy saver design. This heater has a capacity of forty gallons and a BTU rating of forty thousand, making it suitable for residential applications. It features a sealed combustion chamber for improved safety and efficiency.

• Complies with federal energy conservation standards.
• Flammable vapor ignition resistant system.
• Durable glass lined steel tank with a non-CFC foam insulation.

Product Highlights

This water heater is designed to provide reliable hot water for your home while maintaining high energy efficiency.

Product Information

Standard Information

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

Technical Specifications

• BTU Rating: 40000 Btu/hr
• Capacity: 40 gal
• Connection Size: 1/2 in Gas, 3/4 in Water
• Dimension: 51-1/2 in H x 20 in Dia
• Energy Factor: 0.57
• First Hour Delivery: 68 gal
• Flow Rate: 41 gph at 90 deg F Rise
• Fuel Type: Natural Gas
• Item Name: Gas Water Heater
• Material: Steel
• Model: Short
• Pressure Rating: 150 psi
• Type: Energy Saver, Residential
• Vent Size: 3 or 4 in