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Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*
Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*

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  • Viega SVC Compression Coupling, 1/2''

    Viega LLC
    $27.78 - $27.78
    $27.78
    $27.78 - $27.78
    $27.78
    In stock

    SKU 19015

    For joining ⅜" - ¾" Viega Barrier PEX tubing Brass Compression   Components SVC coupling, (2) nuts and insertsModel 1030.1SV

    $27.78 - $27.78
    $27.78
    $27.78 - $27.78
    $27.78

  • HBX Non-Programmable Thermostat / Set Point Control

    AK Sales, Inc
    $187.43 - $187.43
    $187.43
    $187.43 - $187.43
    $187.43
    In stock

    SKU THM-0100

    The THM-0100 can operate in three (3) different modes: room, floor and dual mode. The thermostat includes a 10' external sensor to measure floor te...

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    $187.43 - $187.43
    $187.43
    $187.43 - $187.43
    $187.43

  • Stiebel Eltron Tempra 15 Trend Electric Water Heater

    Stiebel Eltron
    $669.60 - $669.60
    $669.60
    $669.60 - $669.60
    $669.60
    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 ...

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    $669.60 - $669.60
    $669.60
    $669.60 - $669.60
    $669.60

  • UP10-16 PM A BU/LC, 115V, Auto, CV, 1-1/4" NPSM Union, 6' LC

    Grundfos
    $467.87 - $467.87
    $467.87
    $467.87 - $467.87
    $467.87
    In stock

    SKU 98420224

    COMFORT 10-16 A PM BU/LC The high-efficiency Grundfos Comfort PM range is a product for domestic hotwater re-circulation with lead free drinking wa...

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    $467.87 - $467.87
    $467.87
    $467.87 - $467.87
    $467.87
  • Sold out

    Grundfos Alpha2 15-55F CI 115V 1/16 HP, 3 fixed speeds, 3 constant pressure speeds, AutoAdapt

    Grundfos
    $330.28 - $330.28
    $330.28
    $330.28 - $330.28
    $330.28
    Out of stock

    SKU 99163903

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

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    $330.28 - $330.28
    $330.28
    $330.28 - $330.28
    $330.28
    Sold out

  • SharkBite Water Connector with Ball Valve 3/4" X 3/4" FIP, 18"

    Reliance Worldwide Corporation
    $32.67 - $32.67
    $32.67
    $32.67 - $32.67
    $32.67
    In stock

    SKU U3088FLEX18BVLF

    Flexible water heater connectors allow you to work in tight spaces and easily connect water heaters with existing pipes that don't line up. Integra...

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    $32.67 - $32.67
    $32.67
    $32.67 - $32.67
    $32.67

  • 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...

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    $547.06 - $547.06
    $547.06
    $547.06 - $547.06
    $547.06

  • Vitodens 200-W B2HE-199 (14-199K BTU)

    Viessmann
    $0.00 - $0.00
    $0.00
    $8,905.05
    $8,905.05 - $8,905.05
    $8,905.05
    In stock

    SKU 7722 781

    Advanced technology and performance Meet the newest member of our flagship Vitodens 200-W family! Vitodens 200-W, B2HE is a gas-fired, wall-mounted...

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    $0.00 - $0.00
    $0.00
    $8,905.05
    $8,905.05 - $8,905.05
    $8,905.05

  • Vitodens 100-W B1HE-199 (19.9-199K BTU)

    Viessmann
    $0.00 - $0.00
    $0.00
    $4,464.91
    $4,464.91 - $4,464.91
    $4,464.91
    In stock

    SKU 7722 775

    The perfect mix of value, quality and performance Vitodens 100-W is a gas-fired wall-mounted condensing boiler with modulating MatriX-Plus cylinde...

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    $0.00 - $0.00
    $0.00
    $4,464.91
    $4,464.91 - $4,464.91
    $4,464.91

  • Vitodens 100-W B1HE-150 (15.5-150K BTU)

    Viessmann
    $0.00 - $0.00
    $0.00
    $4,278.95
    $4,278.95 - $4,278.95
    $4,278.95
    In stock

    SKU 7722 774

    The perfect mix of value, quality and performance Vitodens 100-W is a gas-fired wall-mounted condensing boiler with modulating MatriX-Plus cylinder...

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    $0.00 - $0.00
    $0.00
    $4,278.95
    $4,278.95 - $4,278.95
    $4,278.95
  • Sold out

    Zilmet 9.2 Gal Solar Plus Tank 3/4" NPT Connection

    Zilmet USA
    $269.60 - $269.60
    $269.60
    $269.60 - $269.60
    $269.60
    Out of stock

    SKU ZSP35

    SOLAR-PLUS: in the solar circuit, the particularly high temperature requires heat relief. The solar liquid reaches temperatures higher than 392°F. ...

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    $269.60 - $269.60
    $269.60
    $269.60 - $269.60
    $269.60
    Sold out

  • EcoBee Smart Si Thermostat Wifi enabled 2H/2C

    TanklessWaterHeaters
    $158.82 - $158.82
    $158.82
    $158.82 - $158.82
    $158.82
    In stock

    SKU EB-SMART SI-01

    Product Description Internet Enabled Secure Online Web Portal for Remote Management and Diagnostics Free Over-the-Air Software Upgrades Live Weath...

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    $158.82 - $158.82
    $158.82
    $158.82 - $158.82
    $158.82
  • Sold out

    PH5 Manual

    TanklessWaterHeaters
    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00
    Out of stock

    SKU PH5 MANUAL

    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00
    Sold out
  • Sold out

    Water Control Body

    Rheem Sales Company Inc
    $219.57 - $219.57
    $219.57
    $219.57 - $219.57
    $219.57
    Out of stock

    SKU RTG20223E

    Product Info A valve used to control fluid flow by varying the size of the flow passage as directed by a signal from a controller. This enables t...

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    $219.57 - $219.57
    $219.57
    $219.57 - $219.57
    $219.57
    Sold out

  • Axiom Neutralizing Media for NC-1

    Axiom
    $52.91 - $52.91
    $52.91
    $52.91 - $52.91
    $52.91
    In stock

    SKU NM-1

    The NM-1 is the NC Series Recharge Kit - 1 Litre of LipHter Neutralizing Media

    $52.91 - $52.91
    $52.91
    $52.91 - $52.91
    $52.91

  • Webstone 1" PRESS Purge & Fill

    NIBCO INC.
    $111.43 - $111.43
    $111.43
    $111.43 - $111.43
    $111.43
    In stock

    SKU 88614

    Port Forged Brass Ball Valve w/ (2) Hi-Flow Hose Drains  Patented Technology Reversible Handle & Adjustable Packing Glands Max Operating Press...

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    $111.43 - $111.43
    $111.43
    $111.43 - $111.43
    $111.43

  • Webstone 1-1/4" PRESS Purge & Fill

    NIBCO INC.
    $139.25 - $139.25
    $139.25
    $139.25 - $139.25
    $139.25
    In stock

    SKU 88615

    Port Forged Brass Ball Valve w/ (2) Hi-Flow Hose Drains  Patented Technology Reversible Handle & Adjustable Packing Glands Max Operating Press...

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    $139.25 - $139.25
    $139.25
    $139.25 - $139.25
    $139.25
  • Sold out

    Replacement O-Ring Kit - Paloma

    Rheem Sales Company Inc
    $41.63 - $41.63
    $41.63
    $41.63 - $41.63
    $41.63
    Out of stock

    SKU RTG20206

    Replacement O-ring set  

    $41.63 - $41.63
    $41.63
    $41.63 - $41.63
    $41.63
    Sold out

  • Heating Element Gasket

    WaiWela
    $6.25 - $6.25
    $6.25
    $6.25 - $6.25
    $6.25
    In stock

    SKU WMP-016

    (#16) Element gasket 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 Chronom...

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    $6.25 - $6.25
    $6.25
    $6.25 - $6.25
    $6.25
  • Sold out

    Burner Control - RTGH L-1

    Rheem Sales Company Inc
    $384.42 - $384.42
    $384.42
    $384.42 - $384.42
    $384.42
    Out of stock

    SKU RTG20239BH

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

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    $384.42 - $384.42
    $384.42
    $384.42 - $384.42
    $384.42
    Sold out

  • Service Kit - Element, Gasket, Anode

    Efficient Technology Sales, LLC
    $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

  • Webstone primary/secondary tee 1" X 3/4" sweat connections

    NIBCO INC.
    $133.48 - $133.48
    $133.48
    $133.48 - $133.48
    $133.48
    In stock

    SKU 58643

    Designed for residential, commercial or industrial use with water, oil or gas. This approved Webstone valve is actuated by a blowout proof stem ...

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    $133.48 - $133.48
    $133.48
    $133.48 - $133.48
    $133.48

  • MIC-Q-6 - 6ft Manifold Cable for MIC-6

    Rheem Sales Company Inc
    $30.25 - $30.25
    $30.25
    $30.25 - $30.25
    $30.25
    In stock

    SKU RTG20213C

    $30.25 - $30.25
    $30.25
    $30.25 - $30.25
    $30.25

  • Tankless Commercial Conversion Kit for 95DVLP-1

    Rheem Sales Company Inc
    $41.80 - $41.80
    $41.80
    $41.80 - $41.80
    $41.80
    Low stock

    SKU RTG20249B

    Product Info  Allows Rheem RTG-95DVLP-1 Series tankless water heaters to reach temperatures in excess of 180 degrees. 

    $41.80 - $41.80
    $41.80
    $41.80 - $41.80
    $41.80
  • Sold out

    MIC-Q-18 - 18ft Manifold Cable for MIC-6

    Rheem Sales Company Inc
    $38.22 - $38.22
    $38.22
    $38.22 - $38.22
    $38.22
    Out of stock

    SKU RTG20213D

    RTG and RTGH models excluding -RH models

    $38.22 - $38.22
    $38.22
    $38.22 - $38.22
    $38.22
    Sold out
  • Sold out

    Tankless Commercial Conversion Kit for 84XLP-1

    Rheem Sales Company Inc
    $41.40 - $41.40
    $41.40
    $41.40 - $41.40
    $41.40
    Out of stock

    SKU RTG20250D

    Product Info  Allows Rheem RTG-84XLP-1 Series tankless water heaters to reach temperatures in excess of 180 degrees

    $41.40 - $41.40
    $41.40
    $41.40 - $41.40
    $41.40
    Sold out

  • Tankless Commercial Conversion Kit for 95XLP-1

    Rheem Sales Company Inc
    $41.40 - $41.40
    $41.40
    $41.40 - $41.40
    $41.40
    Low stock

    SKU RTG20249D

    Product Info  Allows Rheem RTG-95XLP-1 Series tankless water heaters to reach temperatures in excess of 180 degrees. 

    $41.40 - $41.40
    $41.40
    $41.40 - $41.40
    $41.40

  • Stiebel Eltron Tempra 29 Plus with Advanced Display

    Stiebel Eltron
    $983.39 - $983.39
    $983.39
    $983.39 - $983.39
    $983.39
    In stock

    SKU 239223

    Product Info Advanced Flow Control™ is a standard feature in our Tempra® Plus models. If the demand asked of a Tempra® Plus is greater than the wat...

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    $983.39 - $983.39
    $983.39
    $983.39 - $983.39
    $983.39

  • Centrotherm 100mm Support Clamp With 3/8" Nut

    Centrotherm
    $15.87 - $15.87
    $15.87
    $15.87 - $15.87
    $15.87
    In stock

    SKU IASCM100

    Product Info • For horizontal runs more than 39", install Support Brackets onto solid ceiling joists or surfaces. • Install a Support Bracke...

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    $15.87 - $15.87
    $15.87
    $15.87 - $15.87
    $15.87

  • Centrotherm 2"/4" x 24" Concentric PPs/ST Vent Length

    Centrotherm
    $78.58 - $78.58
    $78.58
    $78.58 - $78.58
    $78.58
    In stock

    SKU ICVL242

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

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    $78.58 - $78.58
    $78.58
    $78.58 - $78.58
    $78.58

  • Air Intake Connector

    Rheem Sales Company Inc
    $37.89 - $37.89
    $37.89
    $37.89 - $37.89
    $37.89
    In stock

    SKU RTG20223X

    Rheem Air Intake ConnectorThis genuine Rheem air intake connector serves as a flue collar for combustion air intake on Rheem tankless water heaters...

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    $37.89 - $37.89
    $37.89
    $37.89 - $37.89
    $37.89

  • 2"/4" Twin Pipe/Concentric Reversible Adaptor

    Centrotherm
    $72.49 - $72.49
    $72.49
    $72.49 - $72.49
    $72.49
    In stock

    SKU ICTCR24

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

    View full details
    $72.49 - $72.49
    $72.49
    $72.49 - $72.49
    $72.49

  • Centrotherm 2"/4" Concentric Wall Termination PPs-UV

    Centrotherm
    $95.15 - $95.15
    $95.15
    $95.15 - $95.15
    $95.15
    In stock

    SKU ICWT242

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

    View full details
    $95.15 - $95.15
    $95.15
    $95.15 - $95.15
    $95.15
  • Sold out

    Exhaust Vent Connector

    Rheem Sales Company Inc
    $46.18 - $46.18
    $46.18
    $46.18 - $46.18
    $46.18
    Out of stock

    SKU RTG20223Y

    Product Info Flue collar for combustion gases 

    $46.18 - $46.18
    $46.18
    $46.18 - $46.18
    $46.18
    Sold out
  • Sold out

    Exhaust Vent High Temp Switch

    Rheem Sales Company Inc
    $33.58 - $33.58
    $33.58
    $33.58 - $33.58
    $33.58
    Out of stock

    SKU RTG20223L

    Product Info Senses the temperature of the unit and tells the blower fan to turn on and off at the appropriate times. It also can shut down ...

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    $33.58 - $33.58
    $33.58
    $33.58 - $33.58
    $33.58
    Sold out

  • Recirculation Pump Kit

    Rheem Sales Company Inc
    $294.68 - $294.68
    $294.68
    $294.68 - $294.68
    $294.68
    In stock

    SKU AP17920

    $294.68 - $294.68
    $294.68
    $294.68 - $294.68
    $294.68