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Slab Heating

Slab Heating Material

Slab Heating Material is literally set in stone. Choose wisely.

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    Slab Heating Tubing

    Slab Heating Tubing

    Flexible, durable and affordable tubing for radiant heating installed in concrete slabs.

    Slab Heating Manifolds

    Slab Heating Manifolds

    They take the most abuse of any component in a heating system. Choose a quality manifold with flow and temperature gauges...your welcome.

    Slab Heating Tools and Hardware

    Slab Heating Tools & Hardware

    Ease the installation and improve performance of a concrete slab heating system.


    086101-600

    Watts Radiant 5/8 in. Onix x 600 ft. Coil
    3,162.92

    086121-400

    Watts Radiant 3/4 in. Onix x 400 ft. Coil
    2,867.29

    PMSPWK-200

    ProMelt Smart Patio Warming Kit
    2,813.30

    RL10-1200-OR

    5/8 in.-1200 ft. Watts Radiant PEX-AL-PEX
    2,727.68

    086081-600

    Watts Radiant 1/2 in. Onix x 600 ft. Coil
    2,686.27

    400201

    ProMelt Smart Sub-Panel, 200 AMP
    2,407.06

    PB032121-1200

    3/4 in.-1200 ft. Coil Watts Radiant BarrierPEX+
    2,327.64

    PT032121-1200

    3/4 in.Watts Radiant RadiantPERT x 1200 ft. Coil
    2,289.28

    086121-300

    Watts Radiant 3/4 in. Onix x 300 ft. Coil
    2,151.84

    086101-400

    Watts Radiant 5/8 in. Onix x 400 ft. Coil
    2,111.73

    086061-600

    Watts Radiant 3/8 in. Onix x 600 ft. Coil
    2,071.05

    PB032101-1200

    5/8 in.-1200 ft. Coil Watts Radiant BarrierPEX+
    2,016.76

    PB032161-600

    1 in.-600 ft. Coil Watts Radiant BarrierPEX+
    1,954.10

    PB032121-1000

    3/4 in.-1000 ft. Coil Watts Radiant BarrierPEX+
    1,940.72

    PT032121-1000

    Watts Radiant 3/4 in. RadiantPERT x 1000 ft. Coil
    1,907.83

    RL0508-1000-OR

    1/2 in.-1000 ft. Watts Radiant PEX-AL-PEX
    1,896.74

    PT032101-1200

    5/8 in.Watts Radiant RadiantPERT x 1200 ft. Coil
    1,848.68

    086081-400

    Watts Radiant 1/2 in. Onix x 400 ft. Coil
    1,791.61

    PB032101-1000

    Watts Radiant 5/8 in. RadiantPEX+ x 1000 ft. Coil
    1,680.33

    086101-300

    Watts Radiant 5/8 in. Onix x 300 ft. Coil
    1,583.66

    8220-15-8

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 8 Port - 4 Brackets
    1,556.42

    D3807612SS

    Watts Radiant 12 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    1,493.26

    D3803012SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-12 w/ Trunk Iso Kit
    1,438.42

    086121-200

    Watts Radiant 3/4 in. Onix x 200 ft. Coil
    1,434.75

    8220-20-6

    Legend M-8220 High Capacity Manifold Kit 2 in. OT-63 Brass Bar 6 Port - 4 Brackets
    1,417.90

    8220-15-7

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 7 Port - 4 Brackets
    1,413.74

    D3807611SS

    Watts Radiant 11 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    1,393.25

    8220-15-8X

    Legend M-8220X High Capacity Manifold Expansion Kit 1-1/2 in. OT-63 Brass Bar, 8 Port - 4 Brackets
    1,363.20

    086081-300

    Watts Radiant 1/2 in. Onix x 300 ft. Coil
    1,344.84

    D3803011SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-11 w/ Trunk Iso Kit
    1,343.24

    PB032081-1000

    1/2 in.-1000 ft. Coil Watts Radiant BarrierPEX+
    1,339.64

    6687O5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 13 loop 1 1/4 in.
    1,284.05

    8220-15-6

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 6 Port - 4 Brackets
    1,276.41

    D3807610SS

    Watts Radiant 10 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    1,264.19

    8220-20-5

    Legend M-8220 High Capacity Manifold Kit 2 in. OT-63 Brass Bar 5 Port - 4 Brackets
    1,262.14

    6686O5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 13 loop 1 in.
    1,254.65

    D3803010SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-10 w/ Trunk Iso Kit
    1,251.82

    8220-20-6X

    Legend M-8220X High Capacity Manifold Expansion Kit 2 in. OT-63 Brass Bar, 6 Port - 4 Brackets
    1,224.69

    8220-15-7X

    Legend M-8220X High Capacity Manifold Expansion Kit 1-1/2 in. OT-63 Brass Bar, 7 Port - 4 Brackets
    1,220.52

    6687N5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 12 loop 1 1/4 in.
    1,209.81

    D3803012SS

    Watts Radiant 12 Branch Stainless Steel 1 in. Flowmeter Manifold
    1,202.89

    RL16-300-OR

    1 in.-300 ft. Watts Radiant PEX-AL-PEX
    1,192.98

    PT-032081-1000

    1/2 in.Watts Radiant RadiantPERT x 1000 ft. Coil
    1,187.47

    6686N5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 12 loop 1 in.
    1,179.68

    PB032121-600

    3/4 in.-600 ft. Coil Watts Radiant BarrierPEX+
    1,165.04

    D3803009SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-9 w/ Trunk Iso Kit
    1,163.64

    D3807609SS

    Watts Radiant 9 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    1,151.27

    6687M5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 11 loop 1 1/4 in.
    1,134.84

    8220-15-5

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 5 Port - 4 Brackets
    1,128.38

    086081-250

    Watts Radiant 1/2 in. Onix x 250 ft. Coil
    1,121.75

    D3803011SS

    Watts Radiant 11 Branch Stainless Steel 1 in. Flowmeter Manifold
    1,108.25

    6686M5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 11 loop 1 in.
    1,105.44

    8220-20-4

    Legend M-8220 High Capacity Manifold Kit 2 in. OT-63 Brass Bar 4 Port - 4 Brackets
    1,103.41

    8220-15-6X

    Legend M-8220X High Capacity Manifold Expansion Kit 1-1/2 in. OT-63 Brass Bar, 6 Port - 4 Brackets
    1,083.19

    850-159

    LEGENDFlex 3/4 in. PEX Tubing with Oxygen Barrier, 1000 feet
    1,082.17

    D3803008SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-8 w/ Trunk Iso Kit
    1,075.45

    8220-20-5X

    Legend M-8220X High Capacity Manifold Expansion Kit 2 in. OT-63 Brass Bar, 5 Port - 4 Brackets
    1,068.93

    6687L5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 10 loop 1 1/4 in.
    1,062.81

    086101-200

    Watts Radiant 5/8 in. Onix x 200 ft. Coil
    1,058.89

    93122

    ComfortPro SUPER B Red Oxy Barrier Pex-B 3/4 in. X 1000ft
    1,052.32

    D3807608SS

    Watts Radiant 8 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    1,043.73

    850-165

    LEGENDFlex 1 in. PEX Tubing with Oxygen Barrier, 500 feet
    1,038.35

    6686L5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 10 loop 1 in.
    1,031.94

    P667425

    Watts Radiant Foamboard Stapler
    1,020.97

    D3803010SS

    Watts Radiant 10 Branch Stainless Steel 1 in. Flowmeter Manifold
    1,017.38

    PB032101-600

    5/8 in.-600 ft. Coil Watts Radiant BarrierPEX+
    1,009.90

    855-34-1000

    Legend 3/4 in HyperFlex PERT Tubing w Oxygen Barrier - 1,000 ft Coil
    993.90

    D3803007SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-7 w/ Trunk Iso Kit
    993.72

    8220-15-4

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 4 Port - 4 Brackets
    993.42

    8330AP-10-12

    Legend Stainless Steel Angle Pro Manifold, 12 Port
    990.08

    6687I5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 9 loop 1 1/4 in.
    989.31

    PB032161-300

    1 in.-300 ft. Coil Watts Radiant BarrierPEX+
    978.27

    PB032121-500

    3/4 in.-500 ft. Coil Watts Radiant BarrierPEX+
    972.18

    8330P-10-12

    Legend Stainless Steel Pro Manifold, 12 Port
    967.01

    PT032161-300

    1 in.Watts Radiant RadiantPERT x 300 ft. Coil
    959.46

    6686I5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 9 loop 1 in.
    956.97

    PT032121-500

    3/4 in.Watts Radiant RadiantPERT x 500 ft. Coil
    955.77

    855-10-500

    Legend 1 in HyperFlex PERT Tubing w Oxygen Barrier - 500 ft Coil
    955.04

    8220-20-3

    Legend M-8220 High Capacity Manifold Kit 2 in. OT-63 Brass Bar 3 Port - 4 Brackets
    947.05

    8220-15-5X

    Legend M-8220X High Capacity Manifold Expansion Kit 1-1/2 in. OT-63 Brass Bar, 5 Port - 4 Brackets
    935.16

    D3807607SS

    Watts Radiant 7 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    934.57

    D3803009SS

    Watts Radiant 9 Branch Stainless Steel 1 in. Flowmeter Manifold
    927.04

    8330AP-10-11

    Legend Stainless Steel Angle Pro Manifold, 11 Port
    920.65

    D3803006SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-6 w/ Trunk Iso Kit
    916.28

    6687H5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 8 loop 1 1/4 in.
    914.34

    RL12-300-OR

    3/4 in.-300 ft. Watts Radiant PEX-AL-PEX
    912.97

    8220-20-4X

    Legend M-8220X High Capacity Manifold Expansion Kit 2 in. OT-63 Brass Bar, 4 Port - 4 Brackets
    910.19

    086081-200

    Watts Radiant 1/2 in. Onix x 200 ft. Coil
    897.51

    8330P-10-11

    Legend Stainless Steel Pro Manifold, 11 Port
    896.57

    6686H5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 8 loop 1 in.
    884.21

    8330AP-10-10

    Legend Stainless Steel Angle Pro Manifold, 10 Port
    849.18

    D3807606SS

    Watts Radiant 6 Branch Stainless Steel 1-1/2 in. Flowmeter Manifold
    847.99

    8220-15-3

    Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 3 Port - 4 Brackets
    843.01

    PB032101-500

    5/8 in.-500 ft. Coil Watts Radiant BarrierPEX+
    840.77

    D3803008SS

    Watts Radiant 8 Branch Stainless Steel 1 in. Flowmeter Manifold
    839.93

    93119

    ComfortPro SUPER B Red Oxy Barrier Pex-B 5/8 in. X 1000ft
    839.63

    6687G5S1A

    Caleffi TwistFlow™ Radiant Manifold Assembly 7 loop 1 1/4 in.
    838.64

    D3803005SS-KIT

    Watts Radiant 1 in. Flowmeter Manifold, Stainless Steel, M-5 w/ Trunk Iso Kit
    831.32

    855-58-1000

    Legend 5/8 in HyperFlex PERT Tubing w Oxygen Barrier - 1,000 ft Coil
    826.88

    8330P-10-10

    Legend Stainless Steel Pro Manifold, 10 Port
    825.12