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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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  • Stiebel Eltron Tempra 15 Plus with Advanced Display

    Stiebel Eltron
    $0.00 - $0.00
    $0.00
    $814.50
    $814.50 - $814.50
    $814.50
    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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    $0.00 - $0.00
    $0.00
    $814.50
    $814.50 - $814.50
    $814.50
  • Sold out

    Stiebel Eltron CK20E Electric Fan Heater

    Stiebel Eltron
    $185.00 - $185.00
    $185.00
    $185.00 - $185.00
    $185.00
    Out of stock

    SKU 074057

    Space Heater IDEAL USES Bathrooms Kitchens Hallways Any location where quick heat is needed MODELS CK 20E 240V / 2000 Watts or 208V / 150...

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    $185.00 - $185.00
    $185.00
    $185.00 - $185.00
    $185.00
    Sold out

  • Viega Stainless Manifold - Shut-Off / Balancing / Flow Meters, 7 Outlets

    Viega LLC
    $478.26 - $478.26
    $478.26
    $478.26 - $478.26
    $478.26
    In stock

    SKU 16035

    Manifold For use in Heating, Cooling, and Snow Melt applications Equipped with Air bleeder Model 2878.914, Purge valve Model 2878.915, Supply flow...

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    $478.26 - $478.26
    $478.26
    $478.26 - $478.26
    $478.26

  • Viega Stainless Manifold - Shut-Off / Balancing / Flow Meters, 6 Outlets

    Viega LLC
    $432.55 - $432.55
    $432.55
    $432.55 - $432.55
    $432.55
    In stock

    SKU 16034

    Manifold For use in Heating, Cooling, and Snow Melt applications Equipped with Air bleeder Model 2878.914, Purge valve Model 2878.915, Supply flow...

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    $432.55 - $432.55
    $432.55
    $432.55 - $432.55
    $432.55

  • Viega Stainless Manifold - Shut-Off / Balancing / Flow Meters, 4 Outlets

    Viega LLC
    $327.34 - $327.34
    $327.34
    $327.34 - $327.34
    $327.34
    In stock

    SKU 16032

    Manifold For use in Heating, Cooling, and Snow Melt applications Equipped with Air bleeder Model 2878.914, Purge valve Model 2878.915, Supply flow...

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    $327.34 - $327.34
    $327.34
    $327.34 - $327.34
    $327.34
  • Sold out

    Steca Advanced Controller: 5 inputs, 1T output W/ 3 sensors

    Sun Earth, Inc
    $212.60 - $212.60
    $212.60
    $212.60 - $212.60
    $212.60
    Out of stock

    SKU TRA501T

    Product features• Compact, multipart designer casing• Installation versions: Solar pump stations, wall installation, mounting rails• Wave packet (T...

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    $212.60 - $212.60
    $212.60
    $212.60 - $212.60
    $212.60
    Sold out

  • STECA SENSOR REPLACEMENT -50 TO 180 DEG C/DIA 6MM

    Sun Earth, Inc
    $0.00 - $0.00
    $0.00
    $38.07
    $38.07 - $38.07
    $38.07
    In stock

    SKU PT1000

    For installation in immersion sleeves

    $0.00 - $0.00
    $0.00
    $38.07
    $38.07 - $38.07
    $38.07
  • Sold out

    Salus Smart Plug US, Light Gray

    Braeburn Systems LLC
    $41.85 - $41.85
    $41.85
    $41.85 - $41.85
    $41.85
    Out of stock

    SKU SX885ZBLG

    The SALUS miniSmartPlug is small, yet powerful enough to provide simple on/off power control of devices using up to 15 A. • Small size not only kee...

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    $41.85 - $41.85
    $41.85
    $41.85 - $41.85
    $41.85
    Sold out

  • Sub-Plt. Burner Assy. NAT

    TanklessWaterHeaters
    $14.29 - $14.29
    $14.29
    $14.29 - $14.29
    $14.29
    Low stock

    SKU 01-30187

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

  • ROTH RADIUS PANELS 3/8" BOX OF 10

    Roth Industries, Inc
    $54.65 - $54.65
    $54.65
    $54.65 - $54.65
    $54.65
    In stock

    SKU 2371000008

    Can be installed over any new or existing subfloor Used with a variety of floor coverings Ideal for wall and ceiling radiant installations Easily ...

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    $54.65 - $54.65
    $54.65
    $54.65 - $54.65
    $54.65
  • Sold out

    REMOTE T-STAT 33' CAPILLARY

    Oventrop, Corp
    $143.06 - $143.06
    $143.06
    $143.06 - $143.06
    $143.06
    Out of stock

    SKU 101 22 97

    Product Info: Suitable for valves with connection thread M 30 x 1.5 as well as integrated distributors with connection thread M 30 x 1.5 of the rad...

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    $143.06 - $143.06
    $143.06
    $143.06 - $143.06
    $143.06
    Sold out
  • Sold out

    REMOTE T-STAT 16' CAPILLARY

    Oventrop, Corp
    $87.71 - $87.71
    $87.71
    $87.71 - $87.71
    $87.71
    Out of stock

    SKU 101 22 96

    Product Info: Suitable for valves with connection thread M 30 x 1.5 as well as integrated distributors with connection thread M 30 x 1.5 of the rad...

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    $87.71 - $87.71
    $87.71
    $87.71 - $87.71
    $87.71
    Sold out
  • Sold out

    24" Pipe Length

    Rheem Sales Company Inc
    $71.52 - $71.52
    $71.52
    $71.52 - $71.52
    $71.52
    Out of stock

    SKU 3SC24

    Product Info 24" length of 3"/5" concentric vent pipe for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models. This item is also known as Rheem...

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    $71.52 - $71.52
    $71.52
    $71.52 - $71.52
    $71.52
    Sold out

  • 45 Degree Elbow

    Rheem Sales Company Inc
    $87.58 - $87.58
    $87.58
    $87.58 - $87.58
    $87.58
    In stock

    SKU 3SC45L

    Product Info 45 degree elbow. 3"/5" concentric vent pipe for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models. 8.6" rise - 3" run. This item...

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    $87.58 - $87.58
    $87.58
    $87.58 - $87.58
    $87.58

  • Gas Control Valve Assy. LPG (W/101-103,166,167)

    TanklessWaterHeaters
    $320.00 - $320.00
    $320.00
    $320.00 - $320.00
    $320.00
    In stock

    SKU 00-80303

    $320.00 - $320.00
    $320.00
    $320.00 - $320.00
    $320.00
  • Sold out

    Viega Copper Manifold Brackets, 1''

    Viega LLC
    $15.73 - $15.73
    $15.73
    $15.73 - $15.73
    $15.73
    Out of stock

    SKU 17145

    Model 2878.927 For use with copper manifolds Galvanized steel

    $15.73 - $15.73
    $15.73
    $15.73 - $15.73
    $15.73
    Sold out
  • Sold out

    Main Burner Assy. (PES) LPG (W/143-147)

    TanklessWaterHeaters
    $133.33 - $133.33
    $133.33
    $133.33 - $133.33
    $133.33
    Out of stock

    SKU 11-12650

    $133.33 - $133.33
    $133.33
    $133.33 - $133.33
    $133.33
    Sold out

  • Mixing valve Three way, dezincification resistant brass, FPT: ¾

    Viega LLC
    $180.83 - $180.83
    $180.83
    $180.83 - $180.83
    $180.83
    In stock

    SKU 20080

    Three way For use in Heating, Cooling, and Snow Melt applications Female pipe thread Regulates supply fluid temperature to the system from the sou...

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    $180.83 - $180.83
    $180.83
    $180.83 - $180.83
    $180.83

  • Wall Hanger

    Rheem Sales Company Inc
    $9.11 - $9.11
    $9.11
    $9.11 - $9.11
    $9.11
    Low stock

    SKU 3CGWH1

    Product Info Wall hanger for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models. This item is also known as Rheem part # - RTG20151H

    $9.11 - $9.11
    $9.11
    $9.11 - $9.11
    $9.11
  • Sold out

    Plate Support & Firestop

    Rheem Sales Company Inc
    $129.72 - $129.72
    $129.72
    $129.72 - $129.72
    $129.72
    Out of stock

    SKU 3CGPS

    Product Info Plate Support & Firestop for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models.  17" Square Base support/fire stop. This ite...

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    $129.72 - $129.72
    $129.72
    $129.72 - $129.72
    $129.72
    Sold out

  • Horizontal Termination

    Rheem Sales Company Inc
    $66.22 - $66.22
    $66.22
    $66.22 - $66.22
    $66.22
    Low stock

    SKU 3SCPHT

    Product Info 3"/5" concentric vent pipe horizontal termination.  4" Length for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models. This part i...

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    $66.22 - $66.22
    $66.22
    $66.22 - $66.22
    $66.22

  • Flashing; 6/12 to 12/12 Pitch

    Rheem Sales Company Inc
    $49.17 - $49.17
    $49.17
    $49.17 - $49.17
    $49.17
    Low stock

    SKU 3CGF-12

    Product Info Flashing: 6/12 - 12/12 Pitch for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL models. 15" Square Base, tall cone roof flashing, ga...

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    $49.17 - $49.17
    $49.17
    $49.17 - $49.17
    $49.17

  • 90 Degree Elbow

    Rheem Sales Company Inc
    $114.78 - $114.78
    $114.78
    $114.78 - $114.78
    $114.78
    In stock

    SKU 3SC90L

    Product Info 90 degree elbow. 3"/5" concentric vent pipe for Rheem RTG-64DVL, RTG-84DVL, and RTG-95DVL Direct Vent Models.  8.1" rise - 8.1"...

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    $114.78 - $114.78
    $114.78
    $114.78 - $114.78
    $114.78

  • Manifold bracket, galvanized steel, d: 1½

    Viega LLC
    $17.90 - $17.90
    $17.90
    $17.90 - $17.90
    $17.90
    In stock

    SKU 17126

    Model 2878.927 For use with copper manifolds Galvanized steel

    $17.90 - $17.90
    $17.90
    $17.90 - $17.90
    $17.90
  • Sold out

    JOHNSON ELEC SINGLE STAGE STAT & SENSOR - Replaces A419GBF-1

    Johnson Controls
    $92.55 - $92.55
    $92.55
    $92.55 - $92.55
    $92.55
    Out of stock

    SKU A421GBF-02C

    Features: Wide Setpoint range: -30 to 212° F (-34 to 100° C) Adjustable differential from 1 to 30° F (1 to 30° C) Adjustable anti-short cycle dela...

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    $92.55 - $92.55
    $92.55
    $92.55 - $92.55
    $92.55
    Sold out
  • Sold out

    Grundfos UP15-100F 1/25HP cast iron, 1 speed, flanged housing, 115 V

    Grundfos
    $315.44 - $315.44
    $315.44
    $315.44 - $315.44
    $315.44
    Out of stock

    SKU 59896300

    TECHNICAL Speed Number: 1 Maximum flow:8.37 US gpm Max flow: 8.37 US gpm Maximum head: 36.09 ft Head max: 36.09 ft Approvals on nameplate: UL, CSA

    $315.44 - $315.44
    $315.44
    $315.44 - $315.44
    $315.44
    Sold out
  • Sold out

    Dianorm/Purmo Double x 24" x 36" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $652.12
    $652.12 - $652.12
    $652.12
    Out of stock

    SKU 22436

    24" x 24" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

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    $0.00 - $0.00
    $0.00
    $652.12
    $652.12 - $652.12
    $652.12
    Sold out

  • Dianorm/Purmo Double x 12" x 24" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $382.12
    $382.12 - $382.12
    $382.12
    Low stock

    SKU 21224

    12" x 24" DiaNorm/Purmo Double DiaNorm /Purmohas produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

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    $0.00 - $0.00
    $0.00
    $382.12
    $382.12 - $382.12
    $382.12
  • Sold out

    Dianorm/Purmo Single x 24" x 72" Radiator

    Dianorm
    $480.03 - $480.03
    $480.03
    $480.03 - $480.03
    $480.03
    Out of stock

    SKU 12472

    24" x 72" DiaNorm/Purmo Single DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

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    $480.03 - $480.03
    $480.03
    $480.03 - $480.03
    $480.03
    Sold out

  • Dianorm/Purmo Double x 24" x 64" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $967.88
    $967.88 - $967.88
    $967.88
    Low stock

    SKU 22464

    24" x 64" DiaNorm Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epoxy powd...

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    $0.00 - $0.00
    $0.00
    $967.88
    $967.88 - $967.88
    $967.88

  • Dianorm/Purmo Double x 20" x 64" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $852.34
    $852.34 - $852.34
    $852.34
    Low stock

    SKU 22064

    20" x 64" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

    View full details
    $0.00 - $0.00
    $0.00
    $852.34
    $852.34 - $852.34
    $852.34

  • Dianorm/Purmo Double x 20" x 36" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $570.90
    $570.90 - $570.90
    $570.90
    Low stock

    SKU 22036

    20" x 36" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

    View full details
    $0.00 - $0.00
    $0.00
    $570.90
    $570.90 - $570.90
    $570.90

  • Dianorm/Purmo Double x 16" x 72" Radiator

    Dianorm
    $462.25 - $462.25
    $462.25
    $462.25 - $462.25
    $462.25
    Low stock

    SKU 21672

    16" x 72" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

    View full details
    $462.25 - $462.25
    $462.25
    $462.25 - $462.25
    $462.25

  • Dianorm/Purmo Double x 12" x 64" Radiator

    Dianorm
    $396.08 - $396.08
    $396.08
    $396.08 - $396.08
    $396.08
    Low stock

    SKU 21264

    12" x 64" DiaNorm Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epoxy powd...

    View full details
    $396.08 - $396.08
    $396.08
    $396.08 - $396.08
    $396.08

  • Centrotherm Centrocerin 50ml

    Centrotherm
    $9.25 - $9.25
    $9.25
    $9.25 - $9.25
    $9.25
    In stock

    SKU IACE50

    Place a thin layer of Centrocerin, a water based lubricant onto the male end or gasket of Centrotherm vent components for ease of assembly.

    $9.25 - $9.25
    $9.25
    $9.25 - $9.25
    $9.25

  • Dianorm/Purmo Single x 24" x 36" Radiator

    Dianorm
    $0.00 - $0.00
    $0.00
    $370.68
    $370.68 - $370.68
    $370.68
    Low stock

    SKU 12436

    24" x 36" DiaNorm/Purmo Single DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

    View full details
    $0.00 - $0.00
    $0.00
    $370.68
    $370.68 - $370.68
    $370.68