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

  • Stiebel Eltron Tempra 15 Plus with Advanced Display

    Stiebel Eltron
    $728.31 - $728.31
    $728.31
    $728.31 - $728.31
    $728.31
    In stock

    SKU 239220

    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...

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    $728.31 - $728.31
    $728.31
    $728.31 - $728.31
    $728.31

  • Stiebel Eltron Tempra 12 Plus with Advanced Display

    Stiebel Eltron
    $579.15 - $579.15
    $579.15
    $579.15 - $579.15
    $579.15
    In stock

    SKU 239219

    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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    $579.15 - $579.15
    $579.15
    $579.15 - $579.15
    $579.15

  • Stiebel Eltron Tempra 20 Plus with Advanced Display

    Stiebel Eltron
    $675.74 - $675.74
    $675.74
    $675.74 - $675.74
    $675.74
    In stock

    SKU 239221

    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...

    View full details
    $675.74 - $675.74
    $675.74
    $675.74 - $675.74
    $675.74

  • Stiebel Eltron Tempra 24 Plus with Advanced Display

    Stiebel Eltron
    $705.15 - $705.15
    $705.15
    $705.15 - $705.15
    $705.15
    In stock

    SKU 239222

    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...

    View full details
    $705.15 - $705.15
    $705.15
    $705.15 - $705.15
    $705.15
  • View all Collection

Gas tankless water heaters

Mini Tanks

  • WaiWela Mini Tank 1.0 Gallon With NCLX-5

    WaiWela
    $186.67 - $186.67
    $186.67
    $186.67 - $186.67
    $186.67
    In stock

    SKU WM-1.0-1

     INTRODUCING... Four members of the WaiWela family of quality water heaters, the WaiWela Mini Tank 1.0, Mini Tank 2.5, WaiWela Mini Tank 4 and Wa...

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    $186.67 - $186.67
    $186.67
    $186.67 - $186.67
    $186.67

  • WaiWela Mini Tank 2.5 Gallon With NCLX-5

    WaiWela
    $200.00 - $200.00
    $200.00
    $200.00 - $200.00
    $200.00
    In stock

    SKU WM-2.5-1

    INTRODUCING... Four members of the WaiWela family of quality water heaters, the WaiWela Mini Tank 1.0, Mini Tank 2.5, WaiWela Mini Tank 4 and WaiWe...

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    $200.00 - $200.00
    $200.00
    $200.00 - $200.00
    $200.00

  • WaiWela Mini Tank 4.0 Gallon With NCLX-5

    WaiWela
    $213.33 - $213.33
    $213.33
    $213.33 - $213.33
    $213.33
    In stock

    SKU WM-4.0-1

    INTRODUCING...  Four members of the WaiWela family of quality water heaters, the WaiWela Mini Tank 1.0, Mini Tank 2.5, WaiWela Mini Tank 4 and WaiW...

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    $213.33 - $213.33
    $213.33
    $213.33 - $213.33
    $213.33

  • WaiWela Mini Tank 6.0 Gallon With NCLX-5

    WaiWela
    $248.33 - $248.33
    $248.33
    $248.33 - $248.33
    $248.33
    In stock

    SKU WM-6.0-1

    INTRODUCING... Four members of the WaiWela family of quality water heaters, the WaiWela Mini Tank 1.0, Mini Tank 2.5, WaiWela Mini Tank 4 and WaiW...

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    $248.33 - $248.33
    $248.33
    $248.33 - $248.33
    $248.33
  • View all Collection

Commercial Systems

  • Sold out

    Commercial Conversion Chip for RTGH-95DVLN-2

    Rheem Sales Company Inc
    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
    Out of stock

    SKU RTG20312A

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

    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
    Sold out

  • Commercial Conversion Chip for RTGH-95DVLP-2

    Rheem Sales Company Inc
    $37.96 - $37.96
    $37.96
    $37.96 - $37.96
    $37.96
    In stock

    SKU RTG20312B

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

    $37.96 - $37.96
    $37.96
    $37.96 - $37.96
    $37.96
  • Sold out

    Commercial Conversion Chip for RTGH-95XLN-2

    Rheem Sales Company Inc
    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
    Out of stock

    SKU RTG20312C

    Allows Rheem RTG-95XLP-2 Series tankless water heaters to reach temperatures in excess of 180 degree

    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
    Sold out

  • Commercial Conversion Chip for RTGH-95XLP-2

    Rheem Sales Company Inc
    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
    In stock

    SKU RTG20312D

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

    $37.69 - $37.69
    $37.69
    $37.69 - $37.69
    $37.69
  • View all Collection

Thermal Expansion Tanks

  • Flexcon 2.1 gallon Domestic Tank 3/4" MNPT

    Flexcon
    $65.31 - $65.31
    $65.31
    $65.31 - $65.31
    $65.31
    In stock

    SKU PH-5

    Flex 2 Pro PH potable water expansion tanks are designed to maintain safe pressure in domestic water systems that utilize a back flow preventer or ...

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    $65.31 - $65.31
    $65.31
    $65.31 - $65.31
    $65.31

  • Flexcon 4.8 gallon Domestic Tank 3/4" MNPT

    Flexcon
    $93.44 - $93.44
    $93.44
    $93.44 - $93.44
    $93.44
    In stock

    SKU PH-12

    Flex 2 Pro PH potable water expansion tanks are designed to maintain safe pressure in domestic water systems that utilize a back flow preventer or ...

    View full details
    $93.44 - $93.44
    $93.44
    $93.44 - $93.44
    $93.44

  • Flexcon 9.0 gallon Domestic Tank 3/4" MNPT

    Flexcon
    $254.72 - $254.72
    $254.72
    $254.72 - $254.72
    $254.72
    In stock

    SKU PH-25

    Flex 2 Pro PH potable water expansion tanks are designed to maintain safe pressure in domestic water systems that utilize a back flow preventer or ...

    View full details
    $254.72 - $254.72
    $254.72
    $254.72 - $254.72
    $254.72
  • Sold out

    Duratrac 1/2 Gallon Backstop Thermal Expansion Tank

    AK Sales, Inc
    $43.02 - $43.02
    $43.02
    $43.02 - $43.02
    $43.02
    Out of stock

    SKU 12-A100ALM

    Protects and extends life of boiler and heating system componentsInsures efficient operating performanceAppliance quality coatingHigh-grade steel c...

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    $43.02 - $43.02
    $43.02
    $43.02 - $43.02
    $43.02
    Sold out
  • View all Collection

Water Connectors

  • 1/2" ID SS Flex with 1/2" FIP x 1/2" FIP

    Rectorseal LLC
    $5.73 - $5.73
    $5.73
    $5.73 - $5.73
    $5.73
    In stock

    SKU S-02X12

    DESIGN FEATURES: Mega-flow SUPER Water-flex™ · 304 Series Stainless Steel   · Installs without tools · Maintains optimum flow – no restriction · Ki...

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    $5.73 - $5.73
    $5.73
    $5.73 - $5.73
    $5.73

  • Falcon 3/4" I.D. SS Flex with 3/4" FIP x 3/4" FIP x 48"

    Rectorseal LLC
    $26.22 - $26.22
    $26.22
    $26.22 - $26.22
    $26.22
    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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    $26.22 - $26.22
    $26.22
    $26.22 - $26.22
    $26.22

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

    Cash Acme
    $15.67 - $15.67
    $15.67
    $15.67 - $15.67
    $15.67
    In stock

    SKU U3088FLEX18LF

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

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    $15.67 - $15.67
    $15.67
    $15.67 - $15.67
    $15.67

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

    Cash Acme
    $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...

    View full details
    $32.67 - $32.67
    $32.67
    $32.67 - $32.67
    $32.67
  • View all Collection

Descaling Kits

  • WaiWela Descaler Refill - 3 portions

    TanklessWaterHeaters
    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00
    In stock

    SKU WDR-3

    Tankless maintenance made easy! The descaling kit is a simple, inexpensive, do-it-yourself method of dissolving mineral build-up from water lines. ...

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    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00

  • WaiWela Descaling Kit - 4 portions

    TanklessWaterHeaters
    $155.00 - $155.00
    $155.00
    $155.00 - $155.00
    $155.00
    In stock

    SKU WDKIT-4

    Benefits Tankless maintenance made easy! The descaling kit is a simple, inexpensive, do-it-yourself method of dissolving mineral build-up from wate...

    View full details
    $155.00 - $155.00
    $155.00
    $155.00 - $155.00
    $155.00
  • View all Collection
Shop collection

Plumbing Pex

  • ViegaPEX Ultra tubing, PEX, d: ½, L [ft]: 100, Version: blue

    Viega LLC
    $49.27 - $49.27
    $49.27
    $49.27 - $49.27
    $49.27
    In stock

    SKU 32221

    Viega PureFlow PEX tubing For use with Viega PureFlow Press or Viega PureFlow Crimp PEX Coil Technical Data PEX designation code 5306UV resistanc...

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    $49.27 - $49.27
    $49.27
    $49.27 - $49.27
    $49.27

  • ViegaPEX Ultra tubing, PEX, d: ½, L [ft]: 300, Version: blue

    Viega LLC
    $147.78 - $147.78
    $147.78
    $147.78 - $147.78
    $147.78
    In stock

    SKU 32223

    Viega PureFlow PEX tubing For use with Viega PureFlow Press or Viega PureFlow Crimp PEX Coil Technical Data PEX designation code 5306UV resistanc...

    View full details
    $147.78 - $147.78
    $147.78
    $147.78 - $147.78
    $147.78

  • Viega PureFlow PEX Ultra tubing, d: ½; L [ft]: 1000; Version: blue

    Viega LLC
    $492.60 - $492.60
    $492.60
    $492.60 - $492.60
    $492.60
    In stock

    SKU 32220

    Viega PureFlow PEX tubing For use with Viega PureFlow Press or Viega PureFlow Crimp PEX Coil Technical Data PEX designation code 5306UV resistanc...

    View full details
    $492.60 - $492.60
    $492.60
    $492.60 - $492.60
    $492.60

  • ViegaPEX Ultra tubing, PEX, d: ¾, L [ft]: 100, Version: blue

    Viega LLC
    $91.48 - $91.48
    $91.48
    $91.48 - $91.48
    $91.48
    In stock

    SKU 32241

    Viega PureFlow PEX tubing For use with Viega PureFlow Press or Viega PureFlow Crimp PEX Coil Technical Data PEX designation code 5306UV resistanc...

    View full details
    $91.48 - $91.48
    $91.48
    $91.48 - $91.48
    $91.48
  • View all Collection

Accessories

  • Bath1 Digital Remote Control

    Rheem Sales Company Inc
    $100.41 - $100.41
    $100.41
    $100.41 - $100.41
    $100.41
    In stock

    SKU RTG20006DU

    $100.41 - $100.41
    $100.41
    $100.41 - $100.41
    $100.41

  • Bath2 Digital Remote Control

    Rheem Sales Company Inc
    $100.41 - $100.41
    $100.41
    $100.41 - $100.41
    $100.41
    In stock

    SKU RTG20006DV

    $100.41 - $100.41
    $100.41
    $100.41 - $100.41
    $100.41

  • Main Digital Remote Control - UMC-117

    Rheem Sales Company Inc
    $100.28 - $100.28
    $100.28
    $100.28 - $100.28
    $100.28
    In stock

    SKU RTG20006DW

    $100.28 - $100.28
    $100.28
    $100.28 - $100.28
    $100.28

  • Duratrac 24" length 1" OD (3/4" ID) Tubing with 1" Flare: 3/4" FIP x 3/4" MIP

    AK Sales, Inc
    $38.57 - $38.57
    $38.57
    $38.57 - $38.57
    $38.57
    In stock

    SKU DSC8824C

    Features: Yellow coated polymer exterior & double corrugated for extra protection and flexibility Comes with MIP and FIP flare fittings with 3...

    View full details
    $38.57 - $38.57
    $38.57
    $38.57 - $38.57
    $38.57
  • View all Collection

Venting

  • Centrotherm 2" x 12" Vent Length

    Centrotherm
    $6.49 - $6.49
    $6.49
    $6.49 - $6.49
    $6.49
    In stock

    SKU ISVL021

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

    View full details
    $6.49 - $6.49
    $6.49
    $6.49 - $6.49
    $6.49

  • Centrotherm 2" x 24" Vent Length

    Centrotherm
    $9.93 - $9.93
    $9.93
    $9.93 - $9.93
    $9.93
    In stock

    SKU ISVL022

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

    View full details
    $9.93 - $9.93
    $9.93
    $9.93 - $9.93
    $9.93

  • Centrotherm 2" x 36" Vent Length

    Centrotherm
    $12.47 - $12.47
    $12.47
    $12.47 - $12.47
    $12.47
    In stock

    SKU ISVL023

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

    View full details
    $12.47 - $12.47
    $12.47
    $12.47 - $12.47
    $12.47

  • Centrotherm 2" x 72" Vent Length

    Centrotherm
    $17.80 - $17.80
    $17.80
    $17.80 - $17.80
    $17.80
    In stock

    SKU ISVL026

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

    View full details
    $17.80 - $17.80
    $17.80
    $17.80 - $17.80
    $17.80
  • View all Collection