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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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  • Thermocouple

    TanklessWaterHeaters
    $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
  • Sold out

    Pilot Burner Assy. (PES) LPG

    TanklessWaterHeaters
    $46.36 - $46.36
    $46.36
    $46.36 - $46.36
    $46.36
    Out of stock

    SKU 00-82532

    $46.36 - $46.36
    $46.36
    $46.36 - $46.36
    $46.36
    Sold out

  • Service Kit - Element, Gasket, Anode for -1 Models

    TanklessWaterHeaters
    $48.82 - $48.82
    $48.82
    $48.82 - $48.82
    $48.82
    In stock

    SKU WMP-101-1

    (#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, W...

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

  • Water filter

    TanklessWaterHeaters
    $7.40 - $7.40
    $7.40
    $7.40 - $7.40
    $7.40
    In stock

    SKU 04-31532

    $7.40 - $7.40
    $7.40
    $7.40 - $7.40
    $7.40
  • Sold out

    Piezo Electric Ignitor

    TanklessWaterHeaters
    $34.00 - $34.00
    $34.00
    $34.00 - $34.00
    $34.00
    Out of stock

    SKU 01-16120

    $34.00 - $34.00
    $34.00
    $34.00 - $34.00
    $34.00
    Sold out

  • Gas Knob

    TanklessWaterHeaters
    $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

  • Electrode

    TanklessWaterHeaters
    $16.00 - $16.00
    $16.00
    $16.00 - $16.00
    $16.00
    In stock

    SKU 04-01281

    $16.00 - $16.00
    $16.00
    $16.00 - $16.00
    $16.00
  • Sold out

    Wilo WXT2.0 Expansion Tank 2 Gallon 1/2" NPT

    TanklessWaterHeaters
    $45.60 - $45.60
    $45.60
    $45.60 - $45.60
    $45.60
    Out of stock

    SKU 2714034

    2.0 Gallon Quick and easy Installation 1/2" NPT Connection Max working pressure: 100 PSI Max Temperature is 240° F (116° C)

    $45.60 - $45.60
    $45.60
    $45.60 - $45.60
    $45.60
    Sold out

  • Appliance Adapter; 4"x4" Co-Linear to 3"/5" Concentric

    TanklessWaterHeaters
    $90.98 - $90.98
    $90.98
    $90.98 - $90.98
    $90.98
    In stock

    SKU 4SCPA3

    $90.98 - $90.98
    $90.98
    $90.98 - $90.98
    $90.98

  • Pilot Burner Assy. (PES) NAT

    TanklessWaterHeaters
    $56.67 - $56.67
    $56.67
    $56.67 - $56.67
    $56.67
    Low stock

    SKU 11-12664

    $56.67 - $56.67
    $56.67
    $56.67 - $56.67
    $56.67
  • Sold out

    24V RADIANT T-STAT AIR & FLOOR

    TanklessWaterHeaters
    $219.38 - $219.38
    $219.38
    $219.38 - $219.38
    $219.38
    Out of stock

    SKU MTD39994UF

    Temperature Range (F): 40°F to 104°F Differential:  0.7°F Ambient Temperature: 32 to 122°F Height (Inches): 4.5" Width: 3" Voltage:  24v...

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    $219.38 - $219.38
    $219.38
    $219.38 - $219.38
    $219.38
    Sold out

  • PH-5 Diaphragm

    TanklessWaterHeaters
    $33.13 - $33.13
    $33.13
    $33.13 - $33.13
    $33.13
    In stock

    SKU 01-36812

    $33.13 - $33.13
    $33.13
    $33.13 - $33.13
    $33.13

  • Duratrac 2 Gallon Backstop Solar Expansion Tank

    TanklessWaterHeaters
    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00
    In stock

    SKU 12-S15

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

    View full details
    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00

  • Duratrac 4.8 Gallon Backstop Solar Expansion Tank

    TanklessWaterHeaters
    $68.00 - $68.00
    $68.00
    $68.00 - $68.00
    $68.00
    In 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

  • PH5 Manual

    TanklessWaterHeaters
    $20.00 - $20.00
    $20.00
    $20.00 - $20.00
    $20.00
    In stock

    SKU PH5 MANUAL

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

  • 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...

    View full details
    $48.82 - $48.82
    $48.82
    $48.82 - $48.82
    $48.82

  • Water Regulator

    TanklessWaterHeaters
    $59.50 - $59.50
    $59.50
    $59.50 - $59.50
    $59.50
    In stock

    SKU 00-82380

    $59.50 - $59.50
    $59.50
    $59.50 - $59.50
    $59.50

  • Sub-Plt. Burner Assy. NAT

    TanklessWaterHeaters
    $14.29 - $14.29
    $14.29
    $14.29 - $14.29
    $14.29
    In stock

    SKU 01-30187

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

  • Pilot Burner Assy. (PES) NAT

    TanklessWaterHeaters
    $46.36 - $46.36
    $46.36
    $46.36 - $46.36
    $46.36
    In stock

    SKU 00-80795

    SCHEMATIC PART NUMBER PH12-159N

    $46.36 - $46.36
    $46.36
    $46.36 - $46.36
    $46.36

  • 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

    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

  • 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. ...

    View full details
    $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

  • Heat-Flo 60 gallon stainless steel single coil indirect tank

    TanklessWaterHeaters
    $2,751.53 - $2,751.53
    $2,751.53
    $2,751.53 - $2,751.53
    $2,751.53
    In stock

    SKU HF-60

    Heat-flo’s high efficiency indirect water heaters are made with quality stainless steel materials that provide excellent heat transfer and a longer...

    View full details
    $2,751.53 - $2,751.53
    $2,751.53
    $2,751.53 - $2,751.53
    $2,751.53

  • Heat-Flo 40 gallon stainless steel single coil indirect tank

    TanklessWaterHeaters
    $1,945.47 - $1,945.47
    $1,945.47
    $1,945.47 - $1,945.47
    $1,945.47
    In stock

    SKU HF-40

    Heat-flo’s high efficiency indirect water heaters are made with quality stainless steel materials that provide excellent heat transfer and a longer...

    View full details
    $1,945.47 - $1,945.47
    $1,945.47
    $1,945.47 - $1,945.47
    $1,945.47

  • Honeywell 3/4" sweat 2way bronze injection valve 24V float control 60s control timing.

    TanklessWaterHeaters
    $136.38 - $136.38
    $136.38
    $136.38 - $136.38
    $136.38
    In stock

    SKU VC6831AM1111

    $136.38 - $136.38
    $136.38
    $136.38 - $136.38
    $136.38

  • Honeywell V110 3/4" straight valve body w/ sweat tailpiece

    TanklessWaterHeaters
    $55.02 - $55.02
    $55.02
    $55.02 - $55.02
    $55.02
    In stock

    SKU V110D5009

    $55.02 - $55.02
    $55.02
    $55.02 - $55.02
    $55.02

  • HW DIGITAL TSTAT WHT

    TanklessWaterHeaters
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
    In stock

    SKU T8401C1015

    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

  • Honeywell 3/4" sweat 5 wire zone valve + thermostat (t822k1018)

    TanklessWaterHeaters
    $118.68 - $118.68
    $118.68
    $118.68 - $118.68
    $118.68
    In stock

    SKU Y496A 1090

    $118.68 - $118.68
    $118.68
    $118.68 - $118.68
    $118.68

  • Honeywell 3/4" zone valve 120V normally closed, end switch, 8 Cv, 8 psi.

    TanklessWaterHeaters
    $114.32 - $114.32
    $114.32
    $114.32 - $114.32
    $114.32
    In stock

    SKU V4043A 1259

    $114.32 - $114.32
    $114.32
    $114.32 - $114.32
    $114.32

  • Mounting Rail Clamps (Set of 4) Vitosol

    TanklessWaterHeaters
    $18.62 - $18.62
    $18.62
    $18.62 - $18.62
    $18.62
    In stock

    SKU 7317 099

    $18.62 - $18.62
    $18.62
    $18.62 - $18.62
    $18.62

  • DN 16 Stainless Steel to 22 mm Copper

    TanklessWaterHeaters
    $17.68 - $17.68
    $17.68
    $17.68 - $17.68
    $17.68
    In stock

    SKU 29611.11 FL

    $17.68 - $17.68
    $17.68
    $17.68 - $17.68
    $17.68

  • 2 PC 1 1/4" ISOFLANGE SET TACO BRONZE THREADED SHUTOFFS

    TanklessWaterHeaters
    $42.45 - $42.45
    $42.45
    $42.45 - $42.45
    $42.45
    In stock

    SKU 256-2

    $42.45 - $42.45
    $42.45
    $42.45 - $42.45
    $42.45

  • 2 PIECE 1" ISOFLANGE BRONZE

    TanklessWaterHeaters
    $40.33 - $40.33
    $40.33
    $40.33 - $40.33
    $40.33
    In stock

    SKU 255-2

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

  • 3/4" BRASS SHUT OFF

    TanklessWaterHeaters
    $40.33 - $40.33
    $40.33
    $40.33 - $40.33
    $40.33
    In stock

    SKU 254-1

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

  • Legend 1-1/2" S-15 BRONZE Y-STRAINER

    TanklessWaterHeaters
    $76.67 - $76.67
    $76.67
    $76.67 - $76.67
    $76.67
    In stock

    SKU 105-517

    $76.67 - $76.67
    $76.67
    $76.67 - $76.67
    $76.67