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  • Thermocouple (PH6, PH12, PH16, PH24)

    Paloma
    $37.93 - $37.93
    $37.93
    $37.93 - $37.93
    $37.93
    In stock

    SKU 04-37503

    This thermocouple works with the following Paloma legacy models. PH6D PH12M/A PH16M/A PH24M/A

    $37.93 - $37.93
    $37.93
    $37.93 - $37.93
    $37.93

  • Ignitor Electrode

    Rheem
    $18.75 - $18.75
    $18.75
    $18.75 - $18.75
    $18.75
    In stock

    SKU RTG20006AD

    Product Info See "Parts and Accessories Catalog" for water heater compatibility

    $18.75 - $18.75
    $18.75
    $18.75 - $18.75
    $18.75

  • Flame Rod

    Rheem
    $16.40 - $16.40
    $16.40
    $16.40 - $16.40
    $16.40
    In stock

    SKU RTG20006UU

    Product Info See "Parts and Accessories Catalog" for water heater compatibility

    $16.40 - $16.40
    $16.40
    $16.40 - $16.40
    $16.40

  • 2" Concentric PVC Vent Termination - CVENT-2

    Rheem
    $77.94 - $77.94
    $77.94
    $77.94 - $77.94
    $77.94
    In stock

    SKU SP20897

    Concentric vents make it easier to have a two-pipe installation for high efficiency furnaces. These vents simplify installation and only require on...

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    $77.94 - $77.94
    $77.94
    $77.94 - $77.94
    $77.94

  • Neutralization Replacement Kit

    Rheem
    $97.93 - $97.93
    $97.93
    $97.93 - $97.93
    $97.93
    In stock

    SKU RTG20239BU

    Product Info Replacement for the condensate neutralizer located inside the water heater. The tank is filled with media which raises the pH l...

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    $97.93 - $97.93
    $97.93
    $97.93 - $97.93
    $97.93

  • Tankless Installation Valves Lead Free Thread

    WaiWela
    $75.00 - $75.00
    $75.00
    $75.00 - $75.00
    $75.00
    In stock

    SKU WTIV-TRD-SB

    WHY ARE TIVS A GREAT VALUE? A $120 value, Tankless Installation Valves (TIVs) make installation and maintenance on your tankless water heater a ha...

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    $75.00 - $75.00
    $75.00
    $75.00 - $75.00
    $75.00

  • Commercial Conversion Chip for RTGH-95DVLP-2

    Rheem
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
    In stock

    SKU RTG20312B

    Allows Rheem RTG-95DVLP-2 Series tankless water heaters to reach temperatures in excess of 180 degrees. 

    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

  • Vitotron VLN2-06

    Viessmann
    $2,439.63 - $2,439.63
    $2,439.63
    $2,439.63 - $2,439.63
    $2,439.63
    In stock

    SKU 7547 370

    Vitotron 100: Plug-and-play electric heating for residential homes The Vitotron 100 is the easiest way to add hydronic space heating to new and exi...

    View full details
    $2,439.63 - $2,439.63
    $2,439.63
    $2,439.63 - $2,439.63
    $2,439.63

  • Ignitor Coil

    Rheem
    $44.24 - $44.24
    $44.24
    $44.24 - $44.24
    $44.24
    In stock

    SKU RTG20006AA

    Product Info See "Parts and Accessories Catalog" for water heater compatibility

    $44.24 - $44.24
    $44.24
    $44.24 - $44.24
    $44.24

  • Cash Acme Pressure Relief Valve Lead Free (FWL-2) 150 PSI

    Cash Acme
    $14.36 - $14.36
    $14.36
    $14.36 - $14.36
    $14.36
    In stock

    SKU 23342-0150

    Cash Acme Pressure Relief Valve Lead Free (FWL-2) 3/4" NPT 150 PSI

    $14.36 - $14.36
    $14.36
    $14.36 - $14.36
    $14.36

  • Replacement Cap for CVENT-2

    Diversitech
    $14.07 - $14.07
    $14.07
    $14.07 - $14.07
    $14.07
    Low stock

    SKU CVENTCAP2

    Product Info: Concentric vents make it easier to have a two-pipe installation for high efficiency furnaces. These vents simplify installatio...

    View full details
    $14.07 - $14.07
    $14.07
    $14.07 - $14.07
    $14.07

  • Gas Knob

    Paloma
    $10.20 - $10.20
    $10.20
    $10.20 - $10.20
    $10.20
    In stock

    SKU 01-60570

    $10.20 - $10.20
    $10.20
    $10.20 - $10.20
    $10.20

  • DiaNorm "Single" Style Radiator - 16" Height 16" Length

    Dianorm
    $194.34 - $194.34
    $194.34
    $194.34 - $194.34
    $194.34
    In stock

    SKU 11616

    16" x 16" DiaNorm Single DiaNorm has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epoxy powder coatin...

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    $194.34 - $194.34
    $194.34
    $194.34 - $194.34
    $194.34

  • Buderus Transformer GB142

    Buderus
    $134.59 - $134.59
    $134.59
    $134.59 - $134.59
    $134.59
    In stock

    SKU 78191

    $134.59 - $134.59
    $134.59
    $134.59 - $134.59
    $134.59

  • Heating Element with Gasket

    WaiWela
    $38.46 - $38.46
    $38.46
    $38.46 - $38.46
    $38.46
    In stock

    SKU WMP-014

    Heating element and gasket for WaiWela Mini Tanks.  4 Bolt flange style.

    $38.46 - $38.46
    $38.46
    $38.46 - $38.46
    $38.46

  • Rheem RTGH Series High-Efficiency indoor (199K BTU) Propane

    Rheem
    $1,449.06 - $1,449.06
    $1,449.06
    $1,449.06 - $1,449.06
    $1,449.06
    In stock

    SKU RTGH-95DVLP-2

    Product Info Rheem Prestige High-Efficiency Indoor Rheem Prestige® Condensing Gas Tankless Water Heater.  The Rheem RTGH-95DVL Prestige® se...

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    $1,449.06 - $1,449.06
    $1,449.06
    $1,449.06 - $1,449.06
    $1,449.06

  • Rheem RTGH Series High-Efficiency indoor (120K BTU) Natural

    Rheem
    $1,100.60 - $1,100.60
    $1,100.60
    $1,100.60 - $1,100.60
    $1,100.60
    In stock

    SKU RTGH-68DVLN-2

    Product Info Rheem Prestige High-Efficiency Indoor Rheem Prestige® Condensing Gas Tankless Water Heater.  The Rheem RTGH-68DVL Prestige® se...

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    $1,100.60 - $1,100.60
    $1,100.60
    $1,100.60 - $1,100.60
    $1,100.60

  • Rheem IKONIC 199K BTU Super High Efficiency Condensing Tankless Gas Water Heater w/ Recirc Pump

    Rheem
    $2,032.79 - $2,032.79
    $2,032.79
    $2,032.79 - $2,032.79
    $2,032.79
    In stock

    SKU RTGH-SR11I

    Overview Easy Installation PVC Vent runs up to 70' (2"), 150' (3") Easy set up with full-text digital display and no dip-switches Field gas conve...

    View full details
    $2,032.79 - $2,032.79
    $2,032.79
    $2,032.79 - $2,032.79
    $2,032.79

  • Vitotron VLN2-08

    Viessmann
    $2,514.33 - $2,514.33
    $2,514.33
    $2,514.33 - $2,514.33
    $2,514.33
    In stock

    SKU 7547 373

    Vitotron 100: Plug-and-play electric heating for residential homes The Vitotron 100 is the easiest way to add hydronic space heating to new and exi...

    View full details
    $2,514.33 - $2,514.33
    $2,514.33
    $2,514.33 - $2,514.33
    $2,514.33

  • Vitocell 300 EVIB-42 Stainless Steel Single Coil Water Heater 42 Gallons

    Viessmann
    $1,705.00 - $1,705.00
    $1,705.00
    $1,705.00 - $1,705.00
    $1,705.00
    In stock

    SKU 7720 348

    Our most popular domestic hot water tank Stainless steel domestic hot water tanks for a lifetime of hygienic domestic hot water heating. Extremely ...

    View full details
    $1,705.00 - $1,705.00
    $1,705.00
    $1,705.00 - $1,705.00
    $1,705.00

  • Viega Stainless Manifold Ball, 1-1/4" x 1"

    Viega
    $56.39 - $56.39
    $56.39
    $56.39 - $56.39
    $56.39
    In stock

    SKU 15056

    Manifold ball valve set For stainless steel manifold Nickel-​plated brass Union connection, female pipe thread Note Includes (1) red-​handled and...

    View full details
    $56.39 - $56.39
    $56.39
    $56.39 - $56.39
    $56.39

  • Blue White SolarMeter Flowmeter Sweat

    SunEarth
    $154.55 - $154.55
    $154.55
    $154.55 - $154.55
    $154.55
    In stock

    SKU F-44750LB-12

    $154.55 - $154.55
    $154.55
    $154.55 - $154.55
    $154.55

  • Falcon 3/4" x 48" FIP x FIP Stainless Steel Flexible Connectors

    Falcon Stainless Inc.
    $21.60 - $21.60
    $21.60
    $21.60 - $21.60
    $21.60
    In stock

    SKU FF-48

    DESIGN FEATURES: Mega-flow SUPER Water-flex™ 304 Series Stainless Steel True .72” ID Flows approx 135% more than braided type Maintains optimum fl...

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    $21.60 - $21.60
    $21.60
    $21.60 - $21.60
    $21.60

  • Stiebel Eltron Tempra 15 Trend

    Stiebel Eltron
    $616.46 - $616.46
    $616.46
    $616.46 - $616.46
    $616.46
    In stock

    SKU 239214

    Unlimited Supply of Hot Water A Stiebel Eltron Tempra® responds directly to your demand for hot water without interruption. Showers will always be ...

    View full details
    $616.46 - $616.46
    $616.46
    $616.46 - $616.46
    $616.46

  • Grundfos Alpha2 15-55F CI 115V

    Grundfos
    $330.28 - $330.28
    $330.28
    $330.28 - $330.28
    $330.28
    In stock

    SKU 99163903

    ALPHA2 15-55F The Grundfos ALPHA2 is a high-efficiency, variable speed circulator fitted with electronically commutated motor. Designed for circula...

    View full details
    $330.28 - $330.28
    $330.28
    $330.28 - $330.28
    $330.28

  • Stiebel Eltron Tempra 15B Electric Water Heater

    Stiebel Eltron
    $547.06 - $547.06
    $547.06
    $547.06 - $547.06
    $547.06
    In stock

    SKU 223421

    Product Info Stiebel Eltron Tempra 15B This unit qualifies for free shipping in the lower 48 States. FEATURES Unlimited Supply of Hot Wate...

    View full details
    $547.06 - $547.06
    $547.06
    $547.06 - $547.06
    $547.06
  • Sold out

    Duratrac 4.8 Gallon Backstop Solar Expansion Tank

    DuraTrac
    $68.00 - $68.00
    $68.00
    $68.00 - $68.00
    $68.00
    Out of stock

    SKU 12-S30

    BackStop Solar Expansion Tanks are an integral safety device for every solar heating project. They feature a specialized EPDM Diaphragm that captur...

    View full details
    $68.00 - $68.00
    $68.00
    $68.00 - $68.00
    $68.00
    Sold out

  • Bypass Assembly (L-1)

    Rheem
    $94.98 - $94.98
    $94.98
    $94.98 - $94.98
    $94.98
    In stock

    SKU RTG20235X

    Regulates and controls water temperatures. 

    $94.98 - $94.98
    $94.98
    $94.98 - $94.98
    $94.98

  • Centrotherm 2"/4" x 36" Concentric Vent Length

    Centrotherm
    $82.27 - $82.27
    $82.27
    $82.27 - $82.27
    $82.27
    In stock

    SKU ICVL243

    Manufactured from environmentally friendly polypropylene, InnoFlue® has been tested and is listed to all relevant American, Canadian and European S...

    View full details
    $82.27 - $82.27
    $82.27
    $82.27 - $82.27
    $82.27

  • Over Heat Limit

    WaiWela
    $14.29 - $14.29
    $14.29
    $14.29 - $14.29
    $14.29
    In stock

    SKU WMP-015

    (#15) Replacement over heat limit for WaiWela brand mini tanks. Works for models WM-1.0, WM-2.5, WM-4.0, and WM-6.0. Also works with many Eemax EM...

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    $14.29 - $14.29
    $14.29
    $14.29 - $14.29
    $14.29

  • Inlet Water Filter

    Rheem
    $14.25 - $14.25
    $14.25
    $14.25 - $14.25
    $14.25
    In stock

    SKU RTG20164AK

    Product Info See "Parts and Accessories Catalog" for water heater compatibility

    $14.25 - $14.25
    $14.25
    $14.25 - $14.25
    $14.25

  • Fan Assembly

    Rheem
    $240.22 - $240.22
    $240.22
    $240.22 - $240.22
    $240.22
    In stock

    SKU RTG20006CC

    $240.22 - $240.22
    $240.22
    $240.22 - $240.22
    $240.22

  • Service Kit for WaiWela Mini Tanks

    WaiWela
    $48.82 - $48.82
    $48.82
    $48.82 - $48.82
    $48.82
    In stock

    SKU WMP-101

    (#33, #16, #14) Service kit for WaiWela brand mini tanks. Includes the element, element gasket, and anode rod.  Works for models WM-1.0, WM-2.5, WM...

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    $48.82 - $48.82
    $48.82
    $48.82 - $48.82
    $48.82

  • Anode Rod Magnesium for WaiWela Mini Tank

    WaiWela
    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00
    In stock

    SKU WMP-033-M

    (#33) Replacement anode for WaiWela brand mini tanks. Works for models WM-1.0, WM-2.5, WM-4.0, and WM-6.0. Also works with many Eemax EMT and Chron...

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    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00

  • Burner Control - Mid EF L-1 (Control Board)

    Rheem
    $360.42 - $360.42
    $360.42
    $360.42 - $360.42
    $360.42
    In stock

    SKU RTG20235Y

    Control Board  Please Note: Many replacement control boards have subtle differences between them. If you are not 100% sure your order is corre...

    View full details
    $360.42 - $360.42
    $360.42
    $360.42 - $360.42
    $360.42

  • Tankless Commercial Conversion for RTG-95XLN-1

    Rheem
    $40.33 - $40.33
    $40.33
    $40.33 - $40.33
    $40.33
    In stock

    SKU RTG20249C

    Product Info  Allows Rheem RTG-95XLN-1 Series tankless water heaters to reach temperatures in excess of 180 degree

    $40.33 - $40.33
    $40.33
    $40.33 - $40.33
    $40.33