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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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  • Igniter with Gasket

    Rheem Sales Company Inc
    $20.45 - $20.45
    $20.45
    $20.45 - $20.45
    $20.45
    In stock

    SKU RTG20212BD

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

    $20.45 - $20.45
    $20.45
    $20.45 - $20.45
    $20.45

  • Service Kit - Element, Gasket, Anode

    TanklessWaterHeaters
    $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

  • Inside Wiring Assembly for WaiWela Mini Tank

    WaiWela
    $8.70 - $8.70
    $8.70
    $8.70 - $8.70
    $8.70
    In stock

    SKU WMP-004

    $8.70 - $8.70
    $8.70
    $8.70 - $8.70
    $8.70

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

    NIBCO INC.
    $104.16 - $104.16
    $104.16
    $104.16 - $104.16
    $104.16
    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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    $104.16 - $104.16
    $104.16
    $104.16 - $104.16
    $104.16

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

    Rheem Sales Company Inc
    $28.67 - $28.67
    $28.67
    $28.67 - $28.67
    $28.67
    In stock

    SKU RTG20213C

    $28.67 - $28.67
    $28.67
    $28.67 - $28.67
    $28.67

  • Tankless Commercial Conversion Kit for 95DVLP-1

    Rheem Sales Company Inc
    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56
    In stock

    SKU RTG20249B

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

    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56
  • Sold out

    Tankless Commercial Conversion Kit for 84XLP-1

    Rheem Sales Company Inc
    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56
    Out of stock

    SKU RTG20250D

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

    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56
    Sold out

  • Tankless Commercial Conversion Kit for 95XLP-1

    Rheem Sales Company Inc
    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56
    Low stock

    SKU RTG20249D

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

    $40.56 - $40.56
    $40.56
    $40.56 - $40.56
    $40.56

  • Stiebel Eltron Tempra 29 Plus with Advanced Display

    Stiebel Eltron
    $905.34 - $905.34
    $905.34
    $905.34 - $905.34
    $905.34
    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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    $905.34 - $905.34
    $905.34
    $905.34 - $905.34
    $905.34

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

    Centrotherm
    $15.56 - $15.56
    $15.56
    $15.56 - $15.56
    $15.56
    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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    $15.56 - $15.56
    $15.56
    $15.56 - $15.56
    $15.56

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

    Centrotherm
    $77.04 - $77.04
    $77.04
    $77.04 - $77.04
    $77.04
    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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    $77.04 - $77.04
    $77.04
    $77.04 - $77.04
    $77.04

  • Door Switch Kit

    Rheem Sales Company Inc
    $18.67 - $18.67
    $18.67
    $18.67 - $18.67
    $18.67
    In stock

    SKU RTG20098

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

    $18.67 - $18.67
    $18.67
    $18.67 - $18.67
    $18.67

  • Air Intake Connector

    Rheem Sales Company Inc
    $37.04 - $37.04
    $37.04
    $37.04 - $37.04
    $37.04
    In stock

    SKU RTG20223X

    Flue collar for combustion air intake

    $37.04 - $37.04
    $37.04
    $37.04 - $37.04
    $37.04

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

    Centrotherm
    $71.07 - $71.07
    $71.07
    $71.07 - $71.07
    $71.07
    In stock

    SKU ICTCR24

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

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    $71.07 - $71.07
    $71.07
    $71.07 - $71.07
    $71.07

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

    Centrotherm
    $93.27 - $93.27
    $93.27
    $93.27 - $93.27
    $93.27
    In stock

    SKU ICWT242

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

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    $93.27 - $93.27
    $93.27
    $93.27 - $93.27
    $93.27

  • Blower Motor - RTG-199

    Rheem Sales Company Inc
    $243.10 - $243.10
    $243.10
    $243.10 - $243.10
    $243.10
    In stock

    SKU RTG20212K

    Fits Rheem, Ruud, and Richmond tankless gas water heaters

    $243.10 - $243.10
    $243.10
    $243.10 - $243.10
    $243.10
  • Sold out

    Exhaust Vent Connector

    Rheem Sales Company Inc
    $45.84 - $45.84
    $45.84
    $45.84 - $45.84
    $45.84
    Out of stock

    SKU RTG20223Y

    Product Info Flue collar for combustion gases 

    $45.84 - $45.84
    $45.84
    $45.84 - $45.84
    $45.84
    Sold out

  • Wall Thimble Sleeve Extension (3" Diameter)

    M&G Duravent
    $22.71 - $22.71
    $22.71
    $22.71 - $22.71
    $22.71
    In stock

    SKU 300839

    FasNSeal is for use with natural gas or propane Categories II, III and IV appliances or Canada’s Type BH Gas Vent Systems, having a maximum rated o...

    View full details
    $22.71 - $22.71
    $22.71
    $22.71 - $22.71
    $22.71

  • 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
  • Sold out

    Stiebel Eltron DHC 3-2 Electric Water Heater

    Stiebel Eltron
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
    Out of stock

    SKU 074052

    Hot water where you need it! Stiebel Eltron DHC Classic tankless water heaters are designed for installation at the point-of-use. The DHC Classic h...

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    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
    Sold out

  • Centrotherm 2" x 72" Vent Length

    Centrotherm
    $23.33 - $23.33
    $23.33
    $23.33 - $23.33
    $23.33
    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
    $23.33 - $23.33
    $23.33
    $23.33 - $23.33
    $23.33

  • Centrotherm 2" x 120" Vent Length

    Centrotherm
    $35.55 - $35.55
    $35.55
    $35.55 - $35.55
    $35.55
    In stock

    SKU ISVL0210

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

    View full details
    $35.55 - $35.55
    $35.55
    $35.55 - $35.55
    $35.55

  • 3'' Support Clamp with 3/8" Nut

    Centrotherm
    $15.98 - $15.98
    $15.98
    $15.98 - $15.98
    $15.98
    In stock

    SKU IASCM03

    • For horizontal runs more than 39", install Support Brackets onto solid ceiling joists or surfaces. • Install a Support Bracket at any change in d...

    View full details
    $15.98 - $15.98
    $15.98
    $15.98 - $15.98
    $15.98

  • Centrotherm 4" Flue Clamp

    Centrotherm
    $28.73 - $28.73
    $28.73
    $28.73 - $28.73
    $28.73
    In stock

    SKU IAFC04

    Place Flue Clamp around your appliances flue collar with the teeth over your ISAGL style appliance adaptor for an extra secure connection.

    $28.73 - $28.73
    $28.73
    $28.73 - $28.73
    $28.73

  • Centrotherm 4" (110mm) steel connector to provide reinforcement at joints to support loads of 99 lbs

    Centrotherm
    $10.65 - $10.65
    $10.65
    $10.65 - $10.65
    $10.65
    In stock

    SKU IANS04

    JOINT CONNECTIONS • Each female-end of every InnoFlue® vent length or component features a factory installed gasket. Before assembly, make sure gas...

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    $10.65 - $10.65
    $10.65
    $10.65 - $10.65
    $10.65

  • 4" Support Clamp with 3/8" Nut

    Centrotherm
    $19.98 - $19.98
    $19.98
    $19.98 - $19.98
    $19.98
    In stock

    SKU IASCM04

    • For horizontal runs more than 39", install Support Brackets onto solid ceiling joists or surfaces. • Install a Support Bracket at any change in d...

    View full details
    $19.98 - $19.98
    $19.98
    $19.98 - $19.98
    $19.98

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

    Centrotherm
    $165.22 - $165.22
    $165.22
    $165.22 - $165.22
    $165.22
    In stock

    SKU ICRT2439

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

    View full details
    $165.22 - $165.22
    $165.22
    $165.22 - $165.22
    $165.22

  • 3''/5'' Concentric to Twin Pipe Adaptor

    Centrotherm
    $115.20 - $115.20
    $115.20
    $115.20 - $115.20
    $115.20
    In stock

    SKU ICCT3503

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

    View full details
    $115.20 - $115.20
    $115.20
    $115.20 - $115.20
    $115.20

  • HBX Snow Socket & DUD Sensor

    AK Sales, Inc
    $126.03 - $126.03
    $126.03
    $126.03 - $126.03
    $126.03
    In stock

    SKU SNO-0111

    For use with SNO-0110 Optical Snow Melt Sensor

    $126.03 - $126.03
    $126.03
    $126.03 - $126.03
    $126.03

  • Caleffi differential bypass 3/4" NPT w/ 3/4" NPT outlet

    Caleffi
    $109.84 - $109.84
    $109.84
    $109.84 - $109.84
    $109.84
    In stock

    SKU 519502A

    $109.84 - $109.84
    $109.84
    $109.84 - $109.84
    $109.84

  • Zilmet 6.3 gal Thermal in-line no base 3/4" NPT

    Zilmet USA
    $158.44 - $158.44
    $158.44
    $158.44 - $158.44
    $158.44
    In stock

    SKU ZEP18

    Zilmet has over 50 years of experience in manufacturing high quality diaphragm expansion tanks.  Zilmet has created a compact design with a seamles...

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    $158.44 - $158.44
    $158.44
    $158.44 - $158.44
    $158.44

  • Zilmet 4.8 Gal Radiant Tank 1/2" NPT SS Connection

    Zilmet USA
    $112.16 - $112.16
    $112.16
    $112.16 - $112.16
    $112.16
    In stock

    SKU ZHTR30

    Zilmet is the world’s largest supplier of hydronic tanks, producing well over 4 million annually. With Zilmet’s line of Cal Pro expansion tanks, Zi...

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    $112.16 - $112.16
    $112.16
    $112.16 - $112.16
    $112.16

  • Part# discontinued - AKA 7134 626 - Replacement Cascade Control, 12VAC

    Viessmann
    $1,672.46 - $1,672.46
    $1,672.46
    $1,672.46 - $1,672.46
    $1,672.46
    In stock

    SKU 7134 517

    $1,672.46 - $1,672.46
    $1,672.46
    $1,672.46 - $1,672.46
    $1,672.46

  • Viessmann Vitodens 200 WB2A ionization electrode for 6-24 & 8-32

    Viessmann
    $76.22 - $76.22
    $76.22
    $76.22 - $76.22
    $76.22
    In stock

    SKU 7819 628

    $76.22 - $76.22
    $76.22
    $76.22 - $76.22
    $76.22

  • Viessmann Vitodens 200 WB2A radial fan for 11-44 boilers (replaces old part # 7823 066)

    Viessmann
    $770.70 - $770.70
    $770.70
    $770.70 - $770.70
    $770.70
    In stock

    SKU 7831 027

    $770.70 - $770.70
    $770.70
    $770.70 - $770.70
    $770.70

  • Viessmann Vitodens 200 WB2A ignition electrode for 6-24 & 8-32

    Viessmann
    $105.86 - $105.86
    $105.86
    $105.86 - $105.86
    $105.86
    In stock

    SKU 7819 627

    $105.86 - $105.86
    $105.86
    $105.86 - $105.86
    $105.86