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Mechanical

Big Frog Supply has all the mechanical equipment and hardware you need to get your job done. We want to make it easy for you to buy right the first time.
  • Rheem - RTG20151R - 12" Pipe length for RTG-64DVL, RTG-84DVL, RTG-95DVL Tankless Models

    Rheem
    Original price $ 44.99 - Original price $ 44.99
    Original price
    $ 44.99
    $ 44.99 - $ 44.99
    Current price $ 44.99

    12" Pipe length for Tankless Models: RTG-64DVL RTG-84DVL RTG-95DVL For 3 in. / 5 in. Concentric Tankless Venting

    Original price $ 44.99 - Original price $ 44.99
    Original price
    $ 44.99
    $ 44.99 - $ 44.99
    Current price $ 44.99
  • Rheem - RTGH-84DVLN-2 - High Efficiency 8.4 GPM Indoor Natural Gas EcoNet Enabled Tankless Water Heater

    Rheem
    Original price $ 1,188.00 - Original price $ 1,188.00
    Original price
    $ 1,188.00
    $ 1,188.00 - $ 1,188.00
    Current price $ 1,188.00

    Spec Sheet High Efficiency 8.4 GPM Indoor Natural Gas EcoNet Enabled Tankless Water Heater with 12 Year Limited Warranty Overview Rheem Prest...

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    Original price $ 1,188.00 - Original price $ 1,188.00
    Original price
    $ 1,188.00
    $ 1,188.00 - $ 1,188.00
    Current price $ 1,188.00
  • Rheem - RTG-84DVLN-1 - Mid Efficiency 8.4 GPM Indoor Natural Gas EcoNet Enabled Tankless Water Heater

    Rheem
    Original price $ 953.00 - Original price $ 953.00
    Original price
    $ 953.00
    $ 953.00 - $ 953.00
    Current price $ 953.00

    Mid Efficiency 8.4 GPM Indoor Natural Gas EcoNet Included Tankless Water Heater with 12 Year Limited Warranty   Rheem RTG is a series of ultra lo...

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    Original price $ 953.00 - Original price $ 953.00
    Original price
    $ 953.00
    $ 953.00 - $ 953.00
    Current price $ 953.00
    Sold out
  • Rheem - SP20286 - Horizontal Vent Termination Kit 3 In.

    Rheem
    Original price $ 30.88 - Original price $ 30.88
    Original price
    $ 30.88
    $ 30.88 - $ 30.88
    Current price $ 30.88

    Rheem SP20286 3" Low Profile Horizontal Termination Kit 3" Low Profile Horizontal Termination. 3 in. horizontal vent termination kit for high effi...

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    Original price $ 30.88 - Original price $ 30.88
    Original price
    $ 30.88
    $ 30.88 - $ 30.88
    Current price $ 30.88
  • Rheem - SP6379M - 19-inch Thermocouple

    Rheem
    Original price $ 10.17 - Original price $ 10.17
    Original price
    $ 10.17
    $ 10.17 - $ 10.17
    Current price $ 10.17

    The Rheem 19 in. thermocouple replacement kit is designed to work on select Rheem gas water heaters. The thermocouple allows for a properly functio...

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    Original price $ 10.17 - Original price $ 10.17
    Original price
    $ 10.17
    $ 10.17 - $ 10.17
    Current price $ 10.17
    Sold out
  • Rheem - SP14410 - Piezo Ignitor and Bracket

    Rheem
    Original price $ 3.84 - Original price $ 3.84
    Original price
    $ 3.84
    $ 3.84 - $ 3.84
    Current price $ 3.84

    The Rheem Piezo Ignitor replacement kit is designed to work on select Rheem gas water heaters. The ignitor allows for a properly functioning gas wa...

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    Original price $ 3.84 - Original price $ 3.84
    Original price
    $ 3.84
    $ 3.84 - $ 3.84
    Current price $ 3.84
    Sold out
  • Rheem - SP13845A - Thermostat 1/2" Natural Gas Valve (120V)

    Rheem
    Original price $ 169.50 - Original price $ 169.50
    Original price
    $ 169.50
    $ 169.50 - $ 169.50
    Current price $ 169.50

    The Rheem PROTECH Gas Control Replacement Kit contains everything that you need to replace the Gas Valve on your Rheem gas water heater. The part i...

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    Original price $ 169.50 - Original price $ 169.50
    Original price
    $ 169.50
    $ 169.50 - $ 169.50
    Current price $ 169.50
    Sold out
  • Rheem - SP10869PH - Screw-In 240-Volt by 5500-Watt Element Premium Resistored Stainless Steel

    Rheem
    Original price $ 24.93 - Original price $ 24.93
    Original price
    $ 24.93
    $ 24.93 - $ 24.93
    Current price $ 24.93

    Rheem PROTECH screw-in water heater elements feature true OEM performance. These are the same elements that are used in the production of every Rhe...

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    Original price $ 24.93 - Original price $ 24.93
    Original price
    $ 24.93
    $ 24.93 - $ 24.93
    Current price $ 24.93
    Sold out
  • Rheem - SP610160 - Element - 4500-Watt CO UF Element (240V)

    Rheem
    Original price $ 40.71 - Original price $ 40.71
    Original price
    $ 40.71
    $ 40.71 - $ 40.71
    Current price $ 40.71

    Rheem PROTECH screw-in water heater elements feature true OEM performance. These are the same elements that are used in the production of every Rhe...

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    Original price $ 40.71 - Original price $ 40.71
    Original price
    $ 40.71
    $ 40.71 - $ 40.71
    Current price $ 40.71
    Sold out
  • Rheem - UV11698 - Therm-O-Disc Upper Thermostat Electric Water Heaters

    Rheem
    Original price $ 17.28 - Original price $ 17.28
    Original price
    $ 17.28
    $ 17.28 - $ 17.28
    Current price $ 17.28

    2-Pole High Limit - Normally Open & Normally Closed Thermostat Contacts (TOD)This design is the most popular Upper Thermostat in residential el...

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    Original price $ 17.28 - Original price $ 17.28
    Original price
    $ 17.28
    $ 17.28 - $ 17.28
    Current price $ 17.28
    Sold out
  • Rheem - SP10869MM - Element, 4500W

    Rheem
    Original price $ 22.91 - Original price $ 22.91
    Original price
    $ 22.91
    $ 22.91 - $ 22.91
    Current price $ 22.91

    240-Volt, 4500-Watt Stainless Steel Heating Element for Electric Water Heaters Rheem PROTECH screw-in water heater elements feature true OEM perfor...

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    Original price $ 22.91 - Original price $ 22.91
    Original price
    $ 22.91
    $ 22.91 - $ 22.91
    Current price $ 22.91
    Sold out
  • Rheem - SP20075 - Pilot Assembly Replacement Kit

    Rheem
    Original price $ 47.89 - Original price $ 47.89
    Original price
    $ 47.89
    $ 47.89 - $ 47.89
    Current price $ 47.89

    The Rheem PROTECH Pilot Assembly Replacement Kit contains everything that you need to replace the Pilot Assembly on your Rheem water heater. This k...

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    Original price $ 47.89 - Original price $ 47.89
    Original price
    $ 47.89
    $ 47.89 - $ 47.89
    Current price $ 47.89
    Sold out
  • Rheem - SP11526C - 0.900 in. Dia Magnesium Anode Rod

    Rheem
    Original price $ 23.61 - Original price $ 23.61
    Original price
    $ 23.61
    $ 23.61 - $ 23.61
    Current price $ 23.61

    Rheem PROTECH anode rods are an important line of defense in preventing corrosion and leaks in your water heater. These devices work because the me...

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    Original price $ 23.61 - Original price $ 23.61
    Original price
    $ 23.61
    $ 23.61 - $ 23.61
    Current price $ 23.61
    Sold out
  • Rheem - SP20172 - Flammable Vapor FV Sensor Kit

    Rheem
    Original price $ 23.61 - Original price $ 23.61
    Original price
    $ 23.61
    $ 23.61 - $ 23.61
    Current price $ 23.61

    The Rheem PROTECH FV Sensor Replacement Kit contains everything that you need to replace the FV Sensor Assembly on your Rheem water heater. This ki...

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    Original price $ 23.61 - Original price $ 23.61
    Original price
    $ 23.61
    $ 23.61 - $ 23.61
    Current price $ 23.61
    Sold out
  • Rheem - SP11309C - Anode Rod

    Rheem
    Original price $ 24.71 - Original price $ 24.71
    Original price
    $ 24.71
    $ 24.71 - $ 24.71
    Current price $ 24.71

    Rheem PROTECH anode rods are an important line of defense in preventing corrosion and leaks in your water heater. These devices work because the me...

    View full details
    Original price $ 24.71 - Original price $ 24.71
    Original price
    $ 24.71
    $ 24.71 - $ 24.71
    Current price $ 24.71
    Sold out
  • Rheem - SP20060 - Electric Water Heater Tune-Up Kit

    Rheem
    Original price $ 34.92 - Original price $ 34.92
    Original price
    $ 34.92
    $ 34.92 - $ 34.92
    Current price $ 34.92

    Repair your water heater rather than replace it with the Rheem PROTECH Electric Water Heater Tune-Up Kit. This OEM quality Electric Water Heater Tu...

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    Original price $ 34.92 - Original price $ 34.92
    Original price
    $ 34.92
    $ 34.92 - $ 34.92
    Current price $ 34.92
    Sold out
  • Rheem - SP10552ML - Water Heater Element, Small

    Rheem
    Original price $ 12.75 - Original price $ 12.75
    Original price
    $ 12.75
    $ 12.75 - $ 12.75
    Current price $ 12.75

    Rheem PROTECH screw-in water heater elements feature true OEM performance. These are the same elements that are used in the production of every Rhe...

    View full details
    Original price $ 12.75 - Original price $ 12.75
    Original price
    $ 12.75
    $ 12.75 - $ 12.75
    Current price $ 12.75
    Sold out
  • Rheem - SP10874DL - 1" 1000W Copper Resistored Screw-in Element MWD (120V)

    Rheem
    Original price $ 36.62 - Original price $ 36.62
    Original price
    $ 36.62
    $ 36.62 - $ 36.62
    Current price $ 36.62

    1" 1000W Copper Resistored Screw-in Element MWD (120V) Watt Density Classification: LWD Input Voltage (V): 120 Wattage at 120V (W): 1000 Watt Dens...

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    Original price $ 36.62 - Original price $ 36.62
    Original price
    $ 36.62
    $ 36.62 - $ 36.62
    Current price $ 36.62
    Sold out
  • Rheem - SP21058 - Pilot Assembly Replacement Kit

    Rheem
    Original price $ 94.18 - Original price $ 94.18
    Original price
    $ 94.18
    $ 94.18 - $ 94.18
    Current price $ 94.18

    Pilot Assembly Replacement Kit

    Original price $ 94.18 - Original price $ 94.18
    Original price
    $ 94.18
    $ 94.18 - $ 94.18
    Current price $ 94.18
    Sold out
  • Rheem - SP20832E - OEM Upgraded Replacement for Rheem Water Heater Natural Gas Valve

    Rheem
    Original price $ 187.99 - Original price $ 187.99
    Original price
    $ 187.99
    $ 187.99 - $ 187.99
    Current price $ 187.99

    Rheem Water Heater SP20832E GAS CONTROL (THERMOSTAT)

    Original price $ 187.99 - Original price $ 187.99
    Original price
    $ 187.99
    $ 187.99 - $ 187.99
    Current price $ 187.99
    Sold out
  • Rheem - RTGH-84XLP-2 - 8.4 GPM Outdoor Condensing Propane Tankless Water Heater

    Rheem
    Original price $ 1,188.00 - Original price $ 1,188.00
    Original price
    $ 1,188.00
    $ 1,188.00 - $ 1,188.00
    Current price $ 1,188.00

    Spec Sheet Max GPM 8.4 Recirc Incl. No Warranty 12 Yrs Rheem Prestige® RTGH is a series of high efficiency condensing tankless gas wate...

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    Original price $ 1,188.00 - Original price $ 1,188.00
    Original price
    $ 1,188.00
    $ 1,188.00 - $ 1,188.00
    Current price $ 1,188.00
  • Rheem - RTG-84XLP-1 - Tankless Water Heater

    Rheem
    Original price $ 953.00 - Original price $ 953.00
    Original price
    $ 953.00
    $ 953.00 - $ 953.00
    Current price $ 953.00

    Rheem RTG is a series of mid-efficiency condensing tank less gas water heaters designed for continuous hot water. Industry leading low flow activa...

    View full details
    Original price $ 953.00 - Original price $ 953.00
    Original price
    $ 953.00
    $ 953.00 - $ 953.00
    Current price $ 953.00
    Sold out
  • Rheem - RTG-70XLP-1 - Tankless Water Heater, Grey

    Rheem
    Original price $ 999.00 - Original price $ 999.00
    Original price
    $ 999.00
    $ 999.00 - $ 999.00
    Current price $ 999.00

    Rheem RTG is a series of mid-efficiency condensing tank less gas water heaters designed for continuous hot water. Industry leading low flow activa...

    View full details
    Original price $ 999.00 - Original price $ 999.00
    Original price
    $ 999.00
    $ 999.00 - $ 999.00
    Current price $ 999.00
  • Rheem® Professional Prestige Combination Boiler- Propane

    Rheem
    Original price $ 2,282.00 - Original price $ 2,282.00
    Original price
    $ 2,282.00
    $ 2,282.00 - $ 2,282.00
    Current price $ 2,282.00

    Energy Star Rated 95% AFUE Perfect for Replacing a Boiler Outdoor Reset Sensor Included Overview Space Heating and Hot Water - Efficient...

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    Original price $ 2,282.00 - Original price $ 2,282.00
    Original price
    $ 2,282.00
    $ 2,282.00 - $ 2,282.00
    Current price $ 2,282.00
    Sold out

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