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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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  • Flexcon 2.1 gallon Hydronic Tank 1/2" NPT

    Flexcon
    $70.25 - $70.25
    $70.25
    $70.25 - $70.25
    $70.25
    In stock

    SKU HTX-15

    HTX and SXHT series are designed to relieve pressure build-up in forced hot water heating systems. Both tank lines’ diaphragms are oversized, which...

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    $70.25 - $70.25
    $70.25
    $70.25 - $70.25
    $70.25

  • Adey MagnaClean Pro 2 XP (1" & 1-1/4")

    AK Sales, Inc
    $254.43 - $254.43
    $254.43
    $254.43 - $254.43
    $254.43
    In stock

    SKU FL1-03-02990

    $254.43 - $254.43
    $254.43
    $254.43 - $254.43
    $254.43

  • HE 80 Gal Double Wall Heat Exchange Tank 4.5 kW Element

    Sun Earth, Inc
    $2,500.00 - $2,500.00
    $2,500.00
    $2,500.00 - $2,500.00
    $2,500.00
    In stock

    SKU SU80HE-1

    SunEarth Preferred SU Series direct solar water heaters are perfectly suited for existing direct (open loop) solar water heating system or for use ...

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    $2,500.00 - $2,500.00
    $2,500.00
    $2,500.00 - $2,500.00
    $2,500.00

  • Dianorm Escutcheon - Dual Pipe

    Dianorm
    $4.20 - $4.20
    $4.20
    $4.20 - $4.20
    $4.20
    In stock

    SKU F6674

    $4.20 - $4.20
    $4.20
    $4.20 - $4.20
    $4.20

  • Viega PEX Press adapter, Zero Lead bronze, P1: 1, P2: 1

    Viega LLC
    $15.38 - $15.38
    $15.38
    $15.38 - $15.38
    $15.38
    In stock

    SKU 99660

    $15.38 - $15.38
    $15.38
    $15.38 - $15.38
    $15.38

  • Viega PureFlow Press 90° stub-out, brazed copper, P: ½; FTG (CTS): ½; L1 [in]: 3½; L2 [in]: 8

    Viega LLC
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
    In stock

    SKU 92321

    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

  • Viega ManaBloc manifold, Adapter: polymer; Port(s): 36; d: ½; hot: 14; cold: 22

    Viega LLC
    $343.34 - $343.34
    $343.34
    $343.34 - $343.34
    $343.34
    In stock

    SKU 49630

    Smart Connect technology For use with Viega PureFlow PEX, Viega FostaPEX, or Viega Barrier PEX Use with Bracket Model 2850.4US Press connection Co...

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    $343.34 - $343.34
    $343.34
    $343.34 - $343.34
    $343.34

  • Viega ManaBloc manifold, Adapter: polymer; Port(s): 18; d: ½; hot: 8; cold: 10

    Viega LLC
    $197.63 - $197.63
    $197.63
    $197.63 - $197.63
    $197.63
    In stock

    SKU 49615

    Smart Connect technology For use with Viega PureFlow PEX, Viega FostaPEX, or Viega Barrier PEX Use with Bracket Model 2850.4US Press connection Co...

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    $197.63 - $197.63
    $197.63
    $197.63 - $197.63
    $197.63

  • Viega ManaBloc manifold, Adapter: polymer; Port(s): 30; d: ½; hot: 12; cold: 18

    Viega LLC
    $296.54 - $296.54
    $296.54
    $296.54 - $296.54
    $296.54
    In stock

    SKU 49625

    Smart Connect technology For use with Viega PureFlow PEX, Viega FostaPEX, or Viega Barrier PEX Use with Bracket Model 2850.4US Press connection Co...

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    $296.54 - $296.54
    $296.54
    $296.54 - $296.54
    $296.54

  • Rheem RTG Series Mid-Efficiency 160K BTU Natural Gas

    Rheem Sales Company Inc
    $840.38 - $840.38
    $840.38
    $840.38 - $840.38
    $840.38
    In stock

    SKU RTG-70DVLN-1

    Product Info: Rheem RTG Series Mid-Efficiency Indoor 160k BTU The RTG-70DVL is an excellent hot-water solution for the average 1 bath home....

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    $840.38 - $840.38
    $840.38
    $840.38 - $840.38
    $840.38

  • Viega PureFlow ManaBloc distribution manifold, polysulfone, Port(s): 24; d: ½; hot: 9; cold: 15

    Viega LLC
    $238.89 - $238.89
    $238.89
    $238.89 - $238.89
    $238.89
    In stock

    SKU 49620

    Smart Connect technology For use with Viega PureFlow PEX, Viega FostaPEX, or Viega Barrier PEX Use with Bracket Model 2850.4US Press connection Co...

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    $238.89 - $238.89
    $238.89
    $238.89 - $238.89
    $238.89

  • Hydra-Zorb 5/8" OD Cushion Clamp

    Hydra-Zorb Company
    $2.88 - $2.88
    $2.88
    $2.88 - $2.88
    $2.88
    In stock

    SKU 100062

    $2.88 - $2.88
    $2.88
    $2.88 - $2.88
    $2.88

  • ThermoSetter Balancing Valve 1/2" FNPT w/ Check Valve & Gauge

    Caleffi
    $243.08 - $243.08
    $243.08
    $243.08 - $243.08
    $243.08
    In stock

    SKU 116141AC

    $243.08 - $243.08
    $243.08
    $243.08 - $243.08
    $243.08

  • Red-White 1-1/4" brass full port ball valve sweat 5049F Series

    Grundfos
    $36.29 - $36.29
    $36.29
    $36.29 - $36.29
    $36.29
    In stock

    SKU 54907

    $36.29 - $36.29
    $36.29
    $36.29 - $36.29
    $36.29

  • ThermoSetter Balancing Valve 3/4" FNPT w/ Check Valve & Gauge

    Caleffi
    $263.08 - $263.08
    $263.08
    $263.08 - $263.08
    $263.08
    In stock

    SKU 116151AC

    $263.08 - $263.08
    $263.08
    $263.08 - $263.08
    $263.08

  • Caleffi flow indicator 1/4 to 1 gallon/minute scale

    Caleffi
    $36.70 - $36.70
    $36.70
    $36.70 - $36.70
    $36.70
    In stock

    SKU NA669150

    Product Description Self cleaning flow meterDouble reading scale.Accuracy ±10%. Technical data Maximum operating pressure: 6 bar Fluid temper...

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    $36.70 - $36.70
    $36.70
    $36.70 - $36.70
    $36.70

  • Viega Circulator, CI low head UPS15-58F

    Viega LLC
    $162.81 - $162.81
    $162.81
    $162.81 - $162.81
    $162.81
    In stock

    SKU 12126

    $162.81 - $162.81
    $162.81
    $162.81 - $162.81
    $162.81

  • Condensate Pump,120v,22Ft Lft,W/Tube

    DiversiTech Corp
    $63.80 - $63.80
    $63.80
    $63.80 - $63.80
    $63.80
    In stock

    SKU CP-22T

    $63.80 - $63.80
    $63.80
    $63.80 - $63.80
    $63.80

  • Fernox DS-40 System Descaler 55 lb pail

    Fernox
    $527.27 - $527.27
    $527.27
    $527.27 - $527.27
    $527.27
    In stock

    SKU 58511

    DS40 Descaler & Cleaner is a fast-acting, citric based acid cleaner which is designed to remove limescale magnetite or black sludge and other s...

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    $527.27 - $527.27
    $527.27
    $527.27 - $527.27
    $527.27

  • Fernox Filter Fluid Express Can

    Vista Sales
    $40.71 - $40.71
    $40.71
    $40.71 - $40.71
    $40.71
    In stock

    SKU 62310

    $40.71 - $40.71
    $40.71
    $40.71 - $40.71
    $40.71

  • HBX Stand-Alone Boiler Control

    AK Sales, Inc
    $611.48 - $611.48
    $611.48
    $611.48 - $611.48
    $611.48
    In stock

    SKU CPU-0600

    Overview The CPU-0600 is a Wi-Fi enabled boiler control that covers a wide variety of applications from a single unit, reducing the number of diffe...

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    $611.48 - $611.48
    $611.48
    $611.48 - $611.48
    $611.48

  • FET Remote control single zone remote control

    Stiebel Eltron
    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00
    In stock

    SKU 234723

    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00

  • WPE HP extension adds additional inputs to WPM

    Stiebel Eltron
    $339.00 - $339.00
    $339.00
    $339.00 - $339.00
    $339.00
    In stock

    SKU 205312

    $339.00 - $339.00
    $339.00
    $339.00 - $339.00
    $339.00

  • Sun Earth Flat Plate Solar Collector, ThermoRay Absorber, 4 X 10 Two Lite, 1" Header

    Sun Earth, Inc
    $1,536.44 - $1,536.44
    $1,536.44
    $1,536.44 - $1,536.44
    $1,536.44
    In stock

    SKU TRB-40-2

    Absorber Coating: Highly Selective Eta Plus® Absorptivity/Emissivity: 95%/5% Absorber Plate: Aluminum Header Size: 1” Nominal Copper (1.125” OD) Ri...

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    $1,536.44 - $1,536.44
    $1,536.44
    $1,536.44 - $1,536.44
    $1,536.44

  • Caleffi 3/4" sweat copper tail piece w/ 1" union nut & washer

    Caleffi
    $22.38 - $22.38
    $22.38
    $22.38 - $22.38
    $22.38
    In stock

    SKU NA20659

    $22.38 - $22.38
    $22.38
    $22.38 - $22.38
    $22.38

  • 1" Press, 1-1/4" Nut, Washer (PRV)

    Caleffi
    $40.20 - $40.20
    $40.20
    $40.20 - $40.20
    $40.20
    In stock

    SKU NA20766

    $40.20 - $40.20
    $40.20
    $40.20 - $40.20
    $40.20

  • Caleffi 1" Press copper tail piece w/ 1" union nut, washer & check

    Caleffi
    $89.25 - $89.25
    $89.25
    $89.25 - $89.25
    $89.25
    In stock

    SKU NA20666C

    $89.25 - $89.25
    $89.25
    $89.25 - $89.25
    $89.25

  • Caleffi 1" Press copper tail piece w/ 1" union nut & washer

    Caleffi
    $41.36 - $41.36
    $41.36
    $41.36 - $41.36
    $41.36
    In stock

    SKU NA20666

    $41.36 - $41.36
    $41.36
    $41.36 - $41.36
    $41.36

  • Caleffi 3/4" Press copper tail piece w/ 1" union nut, washer & check

    Caleffi
    $58.38 - $58.38
    $58.38
    $58.38 - $58.38
    $58.38
    In stock

    SKU NA20656C

    $58.38 - $58.38
    $58.38
    $58.38 - $58.38
    $58.38

  • Caleffi 3/4" Press copper tail piece w/ 1" union nut & washer

    Caleffi
    $26.25 - $26.25
    $26.25
    $26.25 - $26.25
    $26.25
    In stock

    SKU NA20656

    $26.25 - $26.25
    $26.25
    $26.25 - $26.25
    $26.25

  • Caleffi 3/4" FNPT, 1" nut, washer

    Caleffi
    $19.83 - $19.83
    $19.83
    $19.83 - $19.83
    $19.83
    In stock

    SKU NA20653

    $19.83 - $19.83
    $19.83
    $19.83 - $19.83
    $19.83

  • Caleffi 3/4" MNPT, 1" nut, washer

    Caleffi
    $17.42 - $17.42
    $17.42
    $17.42 - $17.42
    $17.42
    In stock

    SKU NA20650

    $17.42 - $17.42
    $17.42
    $17.42 - $17.42
    $17.42

  • Caleffi 1/2" Sweat tail piece w/ 1" union nut & washer

    Caleffi
    $18.63 - $18.63
    $18.63
    $18.63 - $18.63
    $18.63
    In stock

    SKU NA20649

    $18.63 - $18.63
    $18.63
    $18.63 - $18.63
    $18.63

  • Caleffi 1/2" Press copper tail piece w/ 1" union nut & washer

    Caleffi
    $24.13 - $24.13
    $24.13
    $24.13 - $24.13
    $24.13
    In stock

    SKU NA20646

    $24.13 - $24.13
    $24.13
    $24.13 - $24.13
    $24.13

  • Caleffi 1" sweat copper tail piece w/ 1" union nut & washer

    Caleffi
    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00
    In stock

    SKU NA20669

    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00

  • F3 Cleaner Express Can 280ml (treats 34 gallons) Item (62675)

    Vista Sales
    $34.83 - $34.83
    $34.83
    $34.83 - $34.83
    $34.83
    In stock

    SKU 62437

    $34.83 - $34.83
    $34.83
    $34.83 - $34.83
    $34.83