• Slab Heating
  • Above Floor Heating
  • Under Floor Heating
  • Hydronic snow melting
  • Floor Warming Wire
  • Floor Warming Mats
  • Underfloor Heating Mats
  • Electric Slab Heating
  • Electric Snow Melting
  • Plumbing
  • Fittings
  • Valves
  • Tools
  • Hardware
  • Manifolds
  • Heating System Controls
  • Boilers
  • Insulated Tubing
  • Radiant Insulation
  • Promotional
  • Caleffi
  • ComfortPro
  • Legend
  • Nibco
  • Sioux Chief
  • Tekmar
  • Tribal
  • Watts
  • Webstone
H-10542W
Webstone 1/2 in. IPS Lead Free Brass Swing Check Valve
17.59 17.59 USD
H-10546W
Webstone 1 1/2 in. IPS Lead Free Brass Swing Check Valve
79.90 79.9 USD
H-10547W
Webstone 2 IPS Lead Free Brass Swing Check Valve
121.45 121.45 USD
H-10742W
Webstone 1/2 in. IPS Lead Free Brass IN-LINE Spring Check Valve
13.08 13.08 USD
H-10707W
Webstone 2 in. IPS Lead Free Brass IN-LINE Spring Check Valve
75.48 75.48 USD
H14050
ComfortPro Terre-Pex 1 1/2 in. 50mm SINGLE Insulated Pex 140mm Outer Jacket
22.46 22.46 USD
H16063
ComfortPro Terre-Pex 2 in. 63mm SINGLE Insulated Pex 160mm Outer Jacket
31.95 31.95 USD
H16075
ComfortPro Terre-Pex 2 1/2 in. 75mm SINGLE Insulated Pex 160mm Outer Jacket
32.97 32.97 USD
H200110
ComfortPro Terre-Pex 4 in. 110mm SINGLE Insulated Pex 200mm Outer Jacket
53.30 53.300000000000004 USD
H20090
ComfortPro Terre-Pex 3 in. 90mm SINGLE Insulated Pex 200mm Outer Jacket
44.15 44.15 USD
H-20713
Webstone 3/4 in. Residential Pressure Relief Valve
12.66 12.66 USD
H-20713W
Webstone 3/4 in. Lead Free PRESSURE RELIEF VALVE
12.66 12.66 USD
H-20723
Webstone 3/4 in. Commercial Pressure Relief Valve
66.63 66.63 USD
H-20733
Webstone 3/4 in. 30 PSI Residential Pressure Relief Valve
19.35 19.35 USD
H-26820W
Webstone 1/2 in. PUSHX1/4 in. COMP Lead Free SUPPLY STOP - ANGLE
24.02 24.02 USD
H-26821W
Webstone 1/2 in. PUSHX 3/8 in. COMP Lead Free SUPPLY STOP -ANGLE
24.02 24.02 USD
H-26920W
Webstone 1/2 in. PUSHX1/4 in. COMP Lead Free SUPPLY STOP - STR
24.02 24.02 USD
H-26921W
Webstone 1/2 in. PUSHX3/8 in. COMP Lead Free SUPPLY STOP - STR
24.02 24.02 USD
H-28023W
Webstone Isolator EXP E2 Lead Free ADAPTER KIT
22.89 22.89 USD
H-30202W
Webstone 1/2 in. FIP FLG x Hose Lead Free Nickel Plated Brass Hose BIBB
21.06 21.06 USD
H-30203W
Webstone 3/4 in. FIP FLG X Hose Lead Free Nickel Plated Brass Hose BIBB
28.08 28.080000000000002 USD
H-30314W
Webstone 1/2 in. MIP Lead Free Hose BIBB w/Ball Valve Action
18.48 18.48 USD
H-32000W
Webstone 1 in. Union Temperature Gauge
20.88 20.88 USD
H-40312W
Webstone 1/2 in. FIP x Hose Lead Free Ball Valve
18.48 18.48 USD
H-40402
Webstone 1/2 in. IPS ISOLATOR Pump Flange
42.91 42.910000000000004 USD
H-40406
Webstone 1 1/2 in. IPS ISOLATOR Pump Flange
89.39 89.39 USD
H-40407HV
Webstone 2 in. IPS ISOLATOR Pump Flange
134.09 134.09 USD
H-40416
Webstone 1 1/2 in. IPS ISOLATOR Pump Flange With Drain
127.22 127.22 USD
H-40417HV
Webstone 2 in. IPS ISOLATOR Pump Flange With Drain
190.90 190.9 USD
H-40532W
Webstone 1/2 in. MIP x FIP Lead Free Full Port Brass Ball Valve
19.55 19.55 USD
H-40617
Webstone 2 in. IPS Boiler Drain Valve
191.86 191.86 USD
H-40622W
Webstone 1/2 in. IPS Lead Free Full Port Brass Ball Valve W/Bleeder
20.41 20.41 USD
H-40623W
Webstone 3/4 in. IPS Lead Free Full Port Brass Ball Valve W/Bleeder
27.96 27.96 USD
H-40624W
Webstone 1 in. IPS Lead Free Full Port Brass Ball Valve W/Bleeder
41.94 41.94 USD
H-40632W
Webstone 1/2 in. COMP Lead Free Full Port Brass Ball Valve
25.73 25.73 USD
H-40642
Webstone 1/2 in. IPS Full Port Brass 3-WAY L-PORT Ball Valve
21.75 21.75 USD
H-40782
Webstone 1/2 in. PEX Chrome Plated MINI Ball Valve
10.08 10.08 USD
H-40802W
Webstone 1/2 in. IPS Lead Free Full Port Nickel Plated Brass Ball Valve
18.69 18.69 USD
H-40806W
Webstone 1 1/2 in. IPS Lead Free Full Port Nickel Plated Brass Ball Valve
97.02 97.02 USD
H-40807W
Webstone 2 in. IPS Lead Free Full Port Nickel Plated Brass Ball Valve
139.73 139.73 USD
H-41406
Webstone 1 1/2 in. IPS ISOLATOR With Rotating Flange
89.39 89.39 USD
H-41416
Webstone 1 1/2 IPS ISOLATOR With Multi Function Drain & Rotating Flange
127.22 127.22 USD
H-41672
Webstone Expansion Tank Valve
46.44 46.44 USD
H-41707SSL
Webstone 2 in. IPS Full Port Brass Ball Valve W/SS Lever
85.22 85.22 USD
H-41708
Webstone 2 1/2 in. IPS Full Port Brass Ball Valve
156.02 156.02 USD
H-41708W
Webstone 2 1/2 in. IPS Lead Free Full Port Brass Ball Valve
196.61 196.61 USD
H-41722
Webstone 1/2 in. IPS Full Port Brass Ball Valve w/IPS Hole
20.13 20.13 USD
H-41723
Webstone 3/4 in. IPS Full Port Brass Ball Valve w/ IPS Hole
25.16 25.16 USD
H-41724
Webstone 1 in. IPS Full Port Brass Ball Valve w/ IPS Hole
37.75 37.75 USD
H-41725
Webstone 1 1/4 in. IPS Full Port Brass Ball Valve w/ IPS Hole
56.62 56.620000000000005 USD
H-41726
Webstone 1 1/2 in. IPS Full Port Brass Ball Valve w/ IPS Hole
84.90 84.9 USD
H-41727
Webstone 2 in. IPS Full Port Brass Ball Valve w/ IPS Hole
127.42 127.42 USD
H-41821W
Webstone 3/8 in. IPS Lead Free Standard Port Brass Ball Valve
8.13 8.13 USD
H-41822
Webstone 1/2 in. IPS Standard Port Brass Ball Valve
7.35 7.3500000000000005 USD
H-41824W
Webstone 1 IPS Lead Free Standard Port Brass Ball Valve
20.35 20.35 USD
H-41825
Webstone 1 1/4 in. IPS Standard Port Brass Ball Valve
23.52 23.52 USD
H-41825W
Webstone 1 1/4 in. IPS Lead Free Standard Port Brass Ball Valve
29.38 29.38 USD
H-41826W
Webstone 1 1/2 in. IPS Lead Free Standard Port Brass Ball Valve
42.64 42.64 USD
H-44443W
Webstone 3/4 in. IPS Lead Free ISO EXP E2
137.81 137.81 USD
H-44443WPR
Webstone EXP E2 Compact Tankless Water Heater Service Valves, 150 PSI Relief Valve
150.50 150.5 USD
H-44672
Webstone Expansion Tank Service Valves
46.44 46.44 USD
H-48616
Webstone 1-1/2 in. IPS Purge & Fill Valve
147.74 147.74 USD
H-48765-45
Webstone 1-1/2 in. x 1-1/4 in. Hydro-Core Flange Right Manifold w/Ball Valves & Drains
397.58 397.58 USD
H-48865-45
Webstone 1-1/2 in. x 1-1/4 in. Hydro-Core Flange Left Manifold w/Ball Valves & Drains
397.58 397.58 USD
H-50312W
Webstone 1/2 in. SWT x Hose Lead Free Full Port Brass Ball Valve
18.48 18.48 USD
H-50402
Webstone 1/2 in. Sweat ISOLATOR Pump Flange
42.91 42.910000000000004 USD
H-50406
Webstone 1 1/2 in. Sweat ISOLATOR Pump Flange
89.39 89.39 USD
H-50407HV
Webstone 2 in. Sweat ISOLATOR Pump Flange
134.09 134.09 USD
H-50416
Webstone 1 1/2 in. Sweat ISOLATOR Pump Flange With Drain
127.22 127.22 USD
H-50417HV
Webstone 2 in. Sweat ISOLATOR Pump Flange With Drain
190.90 190.9 USD
H-50622W
Webstone 1/2 in. CxC Lead Free Full Port Brass Ball Valve w/Bleeder
20.41 20.41 USD
H-50623W
Webstone 3/4 in. CxC Lead Free Full Port Brass Ball Valve w/Bleeder
27.96 27.96 USD
H-50624W
Webstone 1 in. CxC Lead Free Full Port Brass Ball Valve w/Bleeder
41.94 41.94 USD
H-50672W
Webstone 1/2 in. Sweat Lead Free T-Drain
23.64 23.64 USD
H-50676W
Webstone 1 1/2 in. Sweat Lead Free T-Drain
61.57 61.57 USD
H-50677W
Webstone 2 in. Sweat Lead Free T-Drain
92.34 92.34 USD
H-50682
Webstone 1/2 in. SWT X 1/2 in. PEX Ball Valve w/Wing Handle
13.44 13.44 USD
H-51406
Webstone 1 1/2 in. Sweat ISOLATOR Rotating Pump Flange
89.39 89.39 USD
H-51706
Webstone 1 1/2 in. CxC Full Port Brass Ball Valve
54.27 54.27 USD
H-51707SSL
Webstone 2 in. CxC Full Port Brass Ball Valve W/SS Lever
85.22 85.22 USD
H-54444WPR3
Webstone 1 in. SWT Lead Free ISO EXP E2 W/30 PSI PRV
267.47 267.47 USD
H-58616
Webstone 1 1/2 in. Sweat Purge & Fill
147.74 147.74 USD
H-58765-55
Webstone 1 1/2 in. Sweat Run x 1 1/4 in. Hydro-Core Flange Right Manifold w/Ball Valves & Drains
350.12 350.12 USD
H-58865-0
Webstone 1-1/2 in. Sweat Run x 1-1/4 in. Hydro-Core Left
350.12 350.12 USD
H-74273W
Webstone 3/4 in. NPT Thermostatic Mixing Valve w/check (104F-176F)
154.48 154.48 USD
H-74274W
Webstone 1 in. NPT Thermostatic Mixing Valve w/check (104F-176F)
159.54 159.54 USD
H9032
ComfortPro Terre-Pex 32mm SINGLE Insulated Pex 90mm outer jacket
13.62 13.620000000000001 USD
HC32/1M
ComfortPro Terre-Pex 32mm NPT Pex Fitting
66.25 66.25 USD
HC40/1.25M
ComfortPro Terre-Pex 1 1/4 in. NPT 40mm Pex Fitting
109.60 109.60000000000001 USD
HC50/1.5M
ComfortPro Terre-Pex 1 1/2 in. NPT 50mm Pex Fitting
124.55 124.55 USD
HC63/2M
ComfortPro Terre-Pex 2 in. NPT 63mm Pex Fitting
178.17 178.17000000000002 USD
HC75/2.5M
ComfortPro Terre-Pex 2 1/2 in. NPT 75mm Pex Fitting
278.59 278.59000000000003 USD
HCE6-56
Webstone 1 1/2 in. Union x 1 1/2 in. Sweat Hydro-Core End
41.60 41.6 USD
HD1401
ComfortPro Terre-Pex 28mm DOUBLE Insulated Pex 140mm Outer Jacket
20.14 20.14 USD
HD14032
ComfortPro Terre-Pex 32mm DOUBLE Insulated Pex 140mm Outer Jacket
20.14 20.14 USD
HD16050
ComfortPro Terre-Pex 1 1/2 in. 50mm DOUBLE Insulated Pex 160mm Outer Jacket
34.42 34.42 USD
HD20063
ComfortPro Terre-Pex 2 in. 63mm DOUBLE Insulated Pex 200mm Outer Jacket
51.77 51.77 USD
HES-50-1
HPS Heat Exchanger Pump Station, 50 Plate, No Mixing Valve, 1-Dom. UPS15-55SFC, 1-Heat. ALPHA2 15-55FC
2,843.95 2843.9500000000003 USD
H-G1404W-KITB
Webstone 1 in. Union 3-Way Kit, 2 Isolation Valves, 1 Rotating Pump Flange
112.92 112.92 USD
HGSV12
Calefactio Service Valves ½ in. FNPT
19.65 19.650000000000002 USD