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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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  • Webstone 3/4" CxC LF T-Drain, full port brass fitting w/ high flow hose drain, reversible handle

    NIBCO INC.
    $38.22 - $38.22
    $38.22
    $38.22 - $38.22
    $38.22
    In stock

    SKU 50673W

    T-DRAIN Full Port Forged Brass Fitting w/ Hi-Flow Hose Drain CxC 600 WOG ISO 9001

    $38.22 - $38.22
    $38.22
    $38.22 - $38.22
    $38.22

  • Webstone 1/2" IPS ball drain full Port ball valve

    NIBCO INC.
    $34.60 - $34.60
    $34.60
    $34.60 - $34.60
    $34.60
    In stock

    SKU 40612

    Ball Drain Full Port Forged Brass Ball Valves w/ Hi-Flow Hose Drain Adjus Packing Gland & Reversible Handle 600 WOG ISO 9001

    $34.60 - $34.60
    $34.60
    $34.60 - $34.60
    $34.60

  • 1/2 FIP x MIP x FIP x HOSE EXPAN TANK

    NIBCO INC.
    $0.00 - $0.00
    $0.00
    $56.29
    $56.29 - $56.29
    $56.29
    In stock

    SKU 41672

    Full Port Forged Brass Ball Valve w/ Hi-Flow Hose Drain Max Operating Pressure: 600 CWP

    $0.00 - $0.00
    $0.00
    $56.29
    $56.29 - $56.29
    $56.29
  • Sold out

    Zilmet 6.3 Gal Solar Plus Tank 3/4" NPT Connection

    Zilmet USA
    $176.07 - $176.07
    $176.07
    $176.07 - $176.07
    $176.07
    Out of stock

    SKU ZSP24

    SOLAR-PLUS: in the solar circuit, the particularly high temperature requires heat relief. The solar liquid reaches temperatures higher than 392°F. ...

    View full details
    $176.07 - $176.07
    $176.07
    $176.07 - $176.07
    $176.07
    Sold out
  • Sold out

    STECA TEMP. DIFFERENCE REGULATOR 115V 2.5A OUTPUT

    Sun Earth, Inc
    $125.13 - $125.13
    $125.13
    $125.13 - $125.13
    $125.13
    Out of stock

    SKU STR1

    Main functions: Temperature difference control and storing temperature limitation by two-point control. Adjustable hysteresis, temperature differe...

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    $125.13 - $125.13
    $125.13
    $125.13 - $125.13
    $125.13
    Sold out

  • Webstone 1/2 CxC LF FP BR BALL VLV

    NIBCO INC.
    $13.25 - $13.25
    $13.25
    $13.25 - $13.25
    $13.25
    In stock

    SKU 51702W

    Full Port Forged Brass Ball Valve w / Adjus Packing Gland w / Chrome Plated Lever Handle C x C 600 WOG (400 WOG for sizes 2-1/2" - 4") 150 WSP ISO...

    View full details
    $13.25 - $13.25
    $13.25
    $13.25 - $13.25
    $13.25

  • Webstone Propal 3/4" ball valve hi-flow with hose drain

    NIBCO INC.
    $49.44 - $49.44
    $49.44
    $49.44 - $49.44
    $49.44
    In stock

    SKU 50613

    Full Port Forged Brass Ball Valve w/ Hi-Flow Hose Drain Reversible Handle & Adjustable Packing Glands

    $49.44 - $49.44
    $49.44
    $49.44 - $49.44
    $49.44

  • Webstone Propal 1-1/4" ball valve hi-flow with hose drain

    NIBCO INC.
    $110.76 - $110.76
    $110.76
    $110.76 - $110.76
    $110.76
    In stock

    SKU 50615

    Full Port Forged Brass Ball Valve w/ Hi-Flow Hose Drain Reversible Handle & Adjustable Packing Glands

    $110.76 - $110.76
    $110.76
    $110.76 - $110.76
    $110.76

  • Webstone 1/2" CxC LF T-Drain, full port brass fitting w/ high flow hose drain, reversible handle

    NIBCO INC.
    $28.65 - $28.65
    $28.65
    $28.65 - $28.65
    $28.65
    In stock

    SKU 50672W

    T-DRAIN Full Port Forged Brass Fitting w/ Hi-Flow Hose Drain CxC 600 WOG ISO 9001

    $28.65 - $28.65
    $28.65
    $28.65 - $28.65
    $28.65

  • Webstone 1" IPS PURGE & FILL

    NIBCO INC.
    $114.65 - $114.65
    $114.65
    $114.65 - $114.65
    $114.65
    In stock

    SKU 48614

    Full Port Forged Brass Ball Valves w/ (2) Hi-Flow Hose Drains IPS 600 WOG ISO 9001

    $114.65 - $114.65
    $114.65
    $114.65 - $114.65
    $114.65

  • Webstone 1 1/4" IPS PURGE & FILL

    NIBCO INC.
    $143.25 - $143.25
    $143.25
    $143.25 - $143.25
    $143.25
    In stock

    SKU 48615

    Full Port Forged Brass Ball Valves w/ (2) Hi-Flow Hose Drains IPS 600 WOG ISO 9001

    $143.25 - $143.25
    $143.25
    $143.25 - $143.25
    $143.25

  • Webstone 3/4" IPS ball drain full Port ball valve

    NIBCO INC.
    $49.44 - $49.44
    $49.44
    $49.44 - $49.44
    $49.44
    In stock

    SKU 40613

    Ball Drain Full Port Forged Brass Ball Valves w/ Hi-Flow Hose Drain Adjus Packing Gland & Reversible Handle 600 WOG ISO 9001

    $49.44 - $49.44
    $49.44
    $49.44 - $49.44
    $49.44

  • Webstone 3/4" IPS PURGE & FILL

    NIBCO INC.
    $91.73 - $91.73
    $91.73
    $91.73 - $91.73
    $91.73
    In stock

    SKU 48613

    Full Port Forged Brass Ball Valves w/ (2) Hi-Flow Hose Drains IPS 600 WOG ISO 9001

    $91.73 - $91.73
    $91.73
    $91.73 - $91.73
    $91.73

  • Webstone 3/4 MIP x HOSE LF NO KINK BR HOSE BIBB

    NIBCO INC.
    $16.18 - $16.18
    $16.18
    $16.18 - $16.18
    $16.18
    In stock

    SKU 30219W

    No Kink w/ 1/4 Turn Handle MIP x Hose Max Operating Pressure: 125 WOG ISO 9001

    $16.18 - $16.18
    $16.18
    $16.18 - $16.18
    $16.18

  • Webstone 1/2 MIP x HOSE LF NO KINK BR HOSE BIBB

    NIBCO INC.
    $0.00 - $0.00
    $0.00
    $14.78
    $14.78 - $14.78
    $14.78
    In stock

    SKU 30218W

    No Kink w/ 1/4 Turn Handle MIP x Hose Max Operating Pressure: 125 WOG ISO 9001

    $0.00 - $0.00
    $0.00
    $14.78
    $14.78 - $14.78
    $14.78

  • Viega PEX Press coupling, polymer, P1: 1, P2: 1

    Viega LLC
    $0.00 - $0.00
    $0.00
    $4.13
    $4.13 - $4.13
    $4.13
    In stock

    SKU 49405

    Smart Connect technology For use with Viega PureFlow PEX, Viega FostaPEX, or Viega Barrier PEX Polymer Press connection Model V5615

    $0.00 - $0.00
    $0.00
    $4.13
    $4.13 - $4.13
    $4.13
  • Sold out

    Zilmet 3.2 Gal Solar Plus Tank 3/4" NPT Connection

    Zilmet USA
    $115.96 - $115.96
    $115.96
    $115.96 - $115.96
    $115.96
    Out of stock

    SKU ZSP12

    SOLAR-PLUS: in the solar circuit, the particularly high temperature requires heat relief. The solar liquid reaches temperatures higher than 392°F. ...

    View full details
    $115.96 - $115.96
    $115.96
    $115.96 - $115.96
    $115.96
    Sold out
  • Sold out

    Zilmet 4.8 Gal Solar Plus Tank 3/4" NPT Connection

    Zilmet USA
    $154.64 - $154.64
    $154.64
    $154.64 - $154.64
    $154.64
    Out of stock

    SKU ZSP18

    SOLAR-PLUS: in the solar circuit, the particularly high temperature requires heat relief. The solar liquid reaches temperatures higher than 392°F. ...

    View full details
    $154.64 - $154.64
    $154.64
    $154.64 - $154.64
    $154.64
    Sold out
  • Sold out

    Zilmet 21.1 Gal Solar Plus Tank 1" NPT Connection

    Zilmet USA
    $412.35 - $412.35
    $412.35
    $412.35 - $412.35
    $412.35
    Out of stock

    SKU ZSP80

    SOLAR-PLUS: in the solar circuit, the particularly high temperature requires heat relief. The solar liquid reaches temperatures higher than 392°F. ...

    View full details
    $412.35 - $412.35
    $412.35
    $412.35 - $412.35
    $412.35
    Sold out

  • Grundfos UPS15-58 FC 1/25 HP 3 speed, check valve, 115 V

    Sun Earth, Inc
    $0.00 - $0.00
    $0.00
    $202.78
    $202.78 - $202.78
    $202.78
    In stock

    SKU UPS15-58FC

    Features  Built-in motor protection for longer life and better performance. Suitable for a wide range of applications, including radiant heating, ...

    View full details
    $0.00 - $0.00
    $0.00
    $202.78
    $202.78 - $202.78
    $202.78
  • Sold out

    Resol DeltaSol MX - Full Kit w/ 6 Pt1000 Sensors

    Resol
    $1,322.69 - $1,322.69
    $1,322.69
    $1,322.69 - $1,322.69
    $1,322.69
    Out of stock

    SKU 115 992 17

    14 relay outputs and 12 inputs for Pt1000, Pt500 or KTY temperature sensors Up to 5 extension modules via RESOL VBus® (45 sensors and 39 relays in...

    View full details
    $1,322.69 - $1,322.69
    $1,322.69
    $1,322.69 - $1,322.69
    $1,322.69
    Sold out
  • Sold out

    Resol Datalogger DL2

    Resol
    $631.45 - $631.45
    $631.45
    $631.45 - $631.45
    $631.45
    Out of stock

    SKU 180 007 10

    Remote access to the system via the VBus.net visualisation portal Comfortable system parameterisation via the RESOL RPT Parameterisation Tool Inte...

    View full details
    $631.45 - $631.45
    $631.45
    $631.45 - $631.45
    $631.45
    Sold out

  • Axiom HydroNode

    Axiom
    $141.11 - $141.11
    $141.11
    $141.11 - $141.11
    $141.11
    In stock

    SKU HN-2

    The Axiom introduces the Hydro-NODE, an easy connect bracket designed to mount critical hydronic system components into a convenient central point....

    View full details
    $141.11 - $141.11
    $141.11
    $141.11 - $141.11
    $141.11

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

    Reliance Worldwide Corporation
    $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...

    View full details
    $15.67 - $15.67
    $15.67
    $15.67 - $15.67
    $15.67

  • Dianorm/Purmo Tubing Sleeve

    Dianorm
    $2.92 - $2.92
    $2.92
    $2.92 - $2.92
    $2.92
    In stock

    SKU WKL

    Tubing Sleeve The Dianorm/Purmo Tubing Sleeve gives your installation a clean professional look. 

    $2.92 - $2.92
    $2.92
    $2.92 - $2.92
    $2.92

  • AUBE THERMSTAT ELECTRIC HEATING LINE 1500 W @ 120V

    TanklessWaterHeaters
    $22.73 - $22.73
    $22.73
    $22.73 - $22.73
    $22.73
    In stock

    SKU TH108

    Honeywell (Aube Technologies) Non-Programmable Line Voltage Thermostat with TRIAC for Electric Heat (Convector, Baseboard, Radiant Ceiling) - SPST ...

    View full details
    $22.73 - $22.73
    $22.73
    $22.73 - $22.73
    $22.73

  • Pro 1 T855i Wifi Enabled Programable 5H/3C Thermostat

    DiversiTech Corp
    $221.91 - $221.91
    $221.91
    $221.91 - $221.91
    $221.91
    In stock

    SKU T855ISH

    7 Day or Non-progammable Auto Changeover Easy menu driven programming Intuitive wake, leave, return, sleep programming icons 8 sq. inch d...

    View full details
    $221.91 - $221.91
    $221.91
    $221.91 - $221.91
    $221.91

  • Pro 1 T700 Platform: T701i Wi-Fi Enabled 1H/1C with 4 sq inch display

    DiversiTech Corp
    $131.33 - $131.33
    $131.33
    $131.33 - $131.33
    $131.33
    In stock

    SKU T701I

    4 sq. inch display Blue backlight Glow in the dark light button Easy access battery compartment Electric or Gas configurable Seperate h...

    View full details
    $131.33 - $131.33
    $131.33
    $131.33 - $131.33
    $131.33

  • Pro 1 T600 Platform: Non-programable, 1H/1C with 2sq in display

    DiversiTech Corp
    $62.16 - $62.16
    $62.16
    $62.16 - $62.16
    $62.16
    In stock

    SKU T601-2

    2 sq. inch display Blue back light Glow in the dark light button Easy access battery compartment Electric or Gas configurable ...

    View full details
    $62.16 - $62.16
    $62.16
    $62.16 - $62.16
    $62.16

  • T700 Platform Non Programmable 1H or 1C only with 4sq in display

    DiversiTech Corp
    $0.00 - $0.00
    $0.00
    $70.82
    $70.82 - $70.82
    $70.82
    In stock

    SKU T771

    Heat only or Cool only applications Set point range from 25 degrees F to 90 degrees F (low set point is great for garage thermostats) S...

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    $0.00 - $0.00
    $0.00
    $70.82
    $70.82 - $70.82
    $70.82

  • Grundfos UPS26-99SF Stainless 3 Speed

    Sun Earth, Inc
    $0.00 - $0.00
    $0.00
    $656.25
    $656.25 - $656.25
    $656.25
    In stock

    SKU 98828108

    For use in Heating, Cooling, and Snow Melt applications Stainless Steel 3-speed, direct drive, wet rotor, inline

    $0.00 - $0.00
    $0.00
    $656.25
    $656.25 - $656.25
    $656.25

  • Grundfos Alpha2 26-99F CI 115V

    Grundfos
    $0.00 - $0.00
    $0.00
    $819.97
    $819.97 - $819.97
    $819.97
    In stock

    SKU 99490916

    ALPHA2 26-99F The Grundfos ALPHA2 is a medium sized high-efficiency, variable speed circulator fitted with electronically commutated motor. Designe...

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    $0.00 - $0.00
    $0.00
    $819.97
    $819.97 - $819.97
    $819.97
  • Sold out

    Grundfos Alpha2 15-55SF SS 115V 1/16Hp

    Grundfos
    $507.59 - $507.59
    $507.59
    $507.59 - $507.59
    $507.59
    Out of stock

    SKU 99163937

    ALPHA2 15-55SF The Grundfos ALPHA2 is a high-efficiency, variable speed circulator fitted with electronically commutated motor. Designed for hot wa...

    View full details
    $507.59 - $507.59
    $507.59
    $507.59 - $507.59
    $507.59
    Sold out

  • Heat Flo 80-HO Indirect Water Heater

    Heat-Flo
    $3,280.16 - $3,280.16
    $3,280.16
    $3,280.16 - $3,280.16
    $3,280.16
    In stock

    SKU HF-80-HO

    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
    $3,280.16 - $3,280.16
    $3,280.16
    $3,280.16 - $3,280.16
    $3,280.16

  • PH25 DV Pipe Cover

    TanklessWaterHeaters
    $100.00 - $100.00
    $100.00
    $100.00 - $100.00
    $100.00
    Low stock

    SKU 25-00042

    Gives a clean finish Helps to prevent tampering with pipes Provides a convenient way to hide piping For both Indoor and Outdoor models Dimensions...

    View full details
    $100.00 - $100.00
    $100.00
    $100.00 - $100.00
    $100.00
  • Sold out

    Stiebel Eltron DHC-E 8/10 Electric water heater

    Stiebel Eltron
    $0.00 - $0.00
    $0.00
    $226.13
    $226.13 - $226.13
    $226.13
    Out of stock

    SKU 224201

    Easy to Size for Any Point-of-Use or Multi-Point of use Application DHC-E can deliver hot water to a single sink, multiple sinks, or in cert...

    View full details
    $0.00 - $0.00
    $0.00
    $226.13
    $226.13 - $226.13
    $226.13
    Sold out