RHEEM-RUUD Commercial Gas Water Heater: Natural Gas, Low NOx, 100 gal, 399,900 BTU
The RHEEM-RUUD Commercial Gas Water Heater is a general-purpose commercial gas water heater fueled by natural gas, with a nominal tank capacity of 100 gallons and a maximum recovery flow rate of 969 gph @ 40°F. It…
SKU 3G-OTH-452275
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Product Description
The RHEEM-RUUD Commercial Gas Water Heater is a general-purpose commercial gas water heater fueled by natural gas, with a nominal tank capacity of 100 gallons and a maximum recovery flow rate of 969 gph @ 40°F. It operates on 120V AC with a direct spark to pilot ignition, includes a California Low NOx Compliant Burner, and meets ANSI standards. The unit features a side water connection location, an 8-inch vent connection size, and includes a T & P relief valve and drain valve.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RHEEM-RUUD GN100-400A commercial gas water heater used for?
The RHEEM-RUUD GN100-400A is a general-purpose commercial gas water heater designed for high-demand hot water applications in facilities like restaurants, hotels, and laundries. It delivers 399,900 BTU with a 100-gallon tank and 969 gph recovery at 40°F rise, meeting ANSI standards.
What are the specifications of the RHEEM-RUUD GN100-400A?
Key specs include 399,900 BTU, 100-gallon nominal tank capacity, 76 in height, natural gas fuel, 120V AC operating voltage, direct spark to pilot ignition, 8 in vent connection, and side water connections. It includes a T&P relief valve and drain valve, and is California Low NOx compliant.
Where to buy the RHEEM-RUUD GN100-400A commercial water heater worldwide?
3G Electric supplies the RHEEM-RUUD GN100-400A commercial gas water heater to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this ANSI-compliant unit.
How to install the RHEEM-RUUD GN100-400A commercial gas water heater?
Installation must follow local codes and the manufacturer's manual. Ensure proper venting with the 8 in vent connection, natural gas supply, and 120V AC power. The side water connections require appropriate piping. Always use a licensed professional for gas and electrical connections.
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3G Electric supplies RHEEM-RUUD general purpose commercial gas water heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















