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    Commercial Water Heaters, Gas Fired

    • Low profile automatic flue damper for lower overall heights.
    • Dielectric nipples speed installation while providing the ultimate in tank corrosion protection.
    • Multiple inlet/outlet connections for more flexible hookups.
    • Smaller jacket diameters for squeezing through tight spaces.
    • Hand-hole cleanout for faster sediment removal.
    • EXCLUSIVE System Sentinel diagnostics eliminate the guesswork in troubleshooting.
    • Full-flow brass drain valve reduces maintenance time.
    • Stainless steel burner slides right out for easier maintenance

    Conventional water heaters are always wider and usually taller than the universal replacements from Ruud.

    3 year Limited Tank Warranty, 1 Year Limited Parts Warranty.
    * Low NOx Model Available.
    0Types Available
    Picture of *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 199,900 Input
    *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 199,900 Input
    Water Heater, 100 Gallon, 199,000 BTU, Natural Gas
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    Picture of *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 250,000 Input
    *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 250,000 Input
    Water Heater, 100 Gallon, 250,000 BTU, Natural Gas
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    Picture of *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 270,000 Input
    *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 270,000 Input
    Water Heater, 100 Gallon, 270,000 BTU, Natural Gas
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    Picture of Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 310,000 Input
    Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 310,000 Input
    Water Heater, 100 Gallon, 310,000 BTU, Nat Gas
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    Picture of *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 399,900 Input
    *Commercial Water Heater, Gas Fired, 100 Gallon Capacity, 399,900 Input
    Water Heater, 100 Gallon, 400,000 BTU, Nat Gas
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    Picture of *Commercial Water Heater, Gas Fired, 35 Gallon Capacity, 199,900 Input
    *Commercial Water Heater, Gas Fired, 35 Gallon Capacity, 199,900 Input
    Water Heater, 37 Gallon, 200,000 BTU, Nat Gas
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    Picture of Commercial Water Heater, Gas Fired, 50 Gallon Capacity, 98,000 Input
    Commercial Water Heater, Gas Fired, 50 Gallon Capacity, 98,000 Input
    Water Heater, 50 Gallon, 98,000 BTU, Natural gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of *Commercial Water Heater, Gas Fired, 65 Gallon Capacity, 360,000 Input
    *Commercial Water Heater, Gas Fired, 65 Gallon Capacity, 360,000 Input
    Water Heater, 65 Gallon, 360,000 BTU, Nat Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Commercial Water Heater, Gas Fired, 65 Gallon Capacity, 399,900 Input
    Commercial Water Heater, Gas Fired, 65 Gallon Capacity, 399,900 Input
    Water Heater, 65 Gallon, 400,000 BTU, Nat Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of *Commercial Water Heater, Gas Fired, 72 Gallon Capacity, 250,000 Input
    *Commercial Water Heater, Gas Fired, 72 Gallon Capacity, 250,000 Input
    Water Heater, 72 Gallon, 250,000 BTU, Nat Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Commercial Water Heater, Gas Fired, 72 Gallon Capacity, 300,000 Input
    Commercial Water Heater, Gas Fired, 72 Gallon Capacity, 300,000 Input
    Water Heater, 72 Gallon, 300,000 BTU, Nat Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of *Commercial Water Heater, Gas Fired, 75 Gallon Capacity, 125,000 Input
    *Commercial Water Heater, Gas Fired, 75 Gallon Capacity, 125,000 Input
    Water Heater, 75 Gallon, 125,000 BTU, Natural Gas, non-ASME tank
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Commercial Water Heater, Gas Fired, 76 Gallon Capacity, 180,000 Input
    Commercial Water Heater, Gas Fired, 76 Gallon Capacity, 180,000 Input
    Water Heater, 76 Gallon, 180,000 BTU, Nat Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of *Commercial Water Heater, Gas Fired, 76 Gallon Capacity, 199,900 Input
    *Commercial Water Heater, Gas Fired, 76 Gallon Capacity, 199,900 Input
    Water Heater, 76 Gallon, 200,000 BTU, Nat Gas
    Call for pricing
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of *Commercial Water Heater, Gas Fired, 82 Gallon Capacity, 156,000 Input
    *Commercial Water Heater, Gas Fired, 82 Gallon Capacity, 156,000 Input
    Water Heater, 82 Gallon, 156,000 BTU, Natural Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Picture of Commercial Water Heater, Gas Fired, 85 Gallon Capacity, 399,900 Input
    Commercial Water Heater, Gas Fired, 85 Gallon Capacity, 399,900 Input
    Water Heater, 85 Gallon, 400,000 BTU, Natural Gas
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Ship my in-stock items now, ship my backordered items when they become available. (You will be billed for each shipment).

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    Picture of *Commercial Water Heater, Gas Fired, 91 Gallon Capacity, 199,900 Input
    *Commercial Water Heater, Gas Fired, 91 Gallon Capacity, 199,900 Input
    Water Heater, 91 Gallon, 199,000 BTU, Natural Gas
    Call for pricing
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    DELAY MY SHIPMENT until all in-stock items AND backordered items are available in one warehouse before shipping. (You will receive only one freight bill if you choose this option).

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    Ship my in-stock items now, ship my backordered items when they become available. (You will be billed for each shipment).

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