• 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
  • Tekmar
  • Tribal
  • Watts
  • Webstone
HGTV-110
Calefactio 57 Gallon Heating System Expansion Tank, Floor Standing
826.50 826.5 USD
HGTV-150
Calefactio 74 Gallon Heating System Expansion Tank, Floor Standing
931.13 931.13 USD
HP-30PRO-P125
Watts 1-1/4 in. Pro Hydronic Package
859.87 859.87 USD
HP-BHM-125
Watts 1-1/4 in. Boiler Header Module
483.34 483.34000000000003 USD
HP-BHM-75
Watts 3/4 in. Boiler Header Module
455.89 455.89 USD
LF703075
Watts Radiant 3/4 in. LF MixTemp-160 3-way Valve (Cv = 3.1)
332.53 332.53000000000003 USD
LFPC650X-10
Watts PEX Sweat Adapter, 1/2 in. Male Sweat x 1/2 in. PEX Crimp Fitting - Lead Free* - Bag of 10
30.93 30.93 USD
LFPC675X-10
Watts PEX Sweat Adapter, 3/4 in. PEX Crimp x 3/4 in. Male Sweat - Lead Free* - Bag of 10
55.26 55.26 USD
LFPC750X-10
Watts PEX Sweat Adapter, 1/2 in. Female Sweat x 1/2 in. PEX Crimp Fitting - Lead Free* - Bag of 10
31.71 31.71 USD
LFPCC55X-10
Watts PEX Coupling, 1 in. PEX Crimp Fitting x 1 in. PEX Crimp Fitting - Lead Free* - Bag of 10
55.26 55.26 USD
LFPCMC55X-10
Watts PEX Threaded Adapter, 1 in. PEX Crimp x 1 in. Male Pipe Thread - Lead Free* - Bag of 10
122.77 122.77 USD
LFPCT555X-10
Watts PEX Tee, 1 in. PEX Crimp x 1 in. PEX Crimp x 1 in. PEX Crimp - Lead Free* - Bag of 10
150.41 150.41 USD
LFWP15B-1212PB
Watts PEX Coupling, 3/4 in. PEX Crimp Fitting x 3/4 in. PEX Crimp Fitting - Lead Free* - Bag of 10
29.67 29.67 USD
LIK225/140
ComfortPro Terre-Pex L Series Terre-Pex Insulation Kit Fits 225/200/160/140 Jacket Pipes
387.13 387.13 USD
LS-DW250L-464
Laars 50 gallon Double Walled, Glass Lined, Indirect Water Heater
1,878.16 1878.16 USD
LS-SS-50-L
Laars 50 gallon Stainless Steel, Indirect Water Heater
1,989.60 1989.6000000000001 USD
LS-SS-75-L
Laars 75 gallon Stainless Steel, Indirect Water Heater
2,581.55 2581.55 USD
LS-SW-2-50R-L
Laars 50 gallon Single Walled, Glass Lined, Indirect Water Heater
1,878.62 1878.6200000000001 USD
LS-SW-2-65-L
Laars 65 gallon Single Walled, Glass Lined, Indirect Water Heater
2,264.87 2264.87 USD
M3025
Tekmar Valve Handle Kit for 016 to 026 valves
84.08 84.08 USD
M3051
Tekmar Replacement Fuses (5/pkg) 1.25 A 250V (ac)
61.99 61.99 USD
M3052
Tekmar Replacement Fuses (5/pkg) 15 A 250 V (ac)
59.29 59.29 USD
M3053
Tekmar Replacement Fuses (5/pkg) 2.5 A 250 V (ac)
61.99 61.99 USD
M3056
Tekmar O-Ring Kit for 3/4 in. to 1-1/4 in. Brass Valves
36.11 36.11 USD
M3057
Tekmar O-Ring Kit for 1-1/2 in. to 2 in. Brass Valves
36.11 36.11 USD
MCBK-05
Mesh Clips for 3/8 in., 1/2 in. and 5/8 ID PEX Tubing, box of 50
5.76 5.76 USD
NA10038
Caleffi UPS 15-58U replacement pump
200.66 200.66 USD
NA16002
Caleffi Alpha 25-55U replacement pump
401.24 401.24 USD
P100500-10
Railway (3/8 in., 1/2 in., 5/8 in.) 4 ft. Section - 10 pc
206.51 206.51 USD
P2135800
Laars FT 199 Boiler Manifold
576.67 576.67 USD
P2135900
Laars FT 100-140 Boiler Manifold
542.18 542.1800000000001 USD
P700250-20
Watts 4 ft. Extruded Aluminum Plate for 1/2 in. PEX - 20 pc
423.51 423.51 USD
P700350-20
Watts 4 ft. Extruded Aluminum Plate for 3/8 in. PEX - 20 pc
272.61 272.61 USD
P700524-100
Watts 2 ft. Stamped Aluminum Heat Transfer Plates for 1/2 in. PEX-100 pc
633.02 633.02 USD
PB032081-250
Watts Radiant 1/2 in. RadiantPEX+ x 250 ft. Coil
315.14 315.14 USD
PB032081-500
Watts Radiant 1/2 in. RadiantPEX+ x 500 ft. Coil
628.45 628.45 USD
PB032101-1000
Watts Radiant 5/8 in. RadiantPEX+ x 1000 ft. Coil
1,575.69 1575.69 USD
PB032101-1200
5/8 in.-1200 ft. Coil Watts Radiant BarrierPEX+
1,890.83 1890.83 USD
PB032101-300
5/8 in.-300 ft. Coil Watts Radiant BarrierPEX+
473.32 473.32 USD
PB032101-400
Watts Radiant 5/8 in. RadiantPEX+ x 400 ft. Coil
630.89 630.89 USD
PB032101-500
5/8 in.-500 ft. Coil Watts Radiant BarrierPEX+
788.45 788.45 USD
PB032101-600
5/8 in.-600 ft. Coil Watts Radiant BarrierPEX+
946.63 946.63 USD
PB032121-500
3/4 in.-500 ft. Coil Watts Radiant BarrierPEX+
911.35 911.35 USD
PC690003
Watts Radiant 5/8 in. PEX Crimp Stainless Steel Manifold Fitting
18.15 18.150000000000002 USD
PCCA5K
1 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)
13.13 13.13 USD
PCCA6K
5/8 in. Coupling Kit (2 CrimpRing Couplings, 4 CrimpRings)
17.84 17.84 USD
PCCC6X-10
CinchClamp, Stainless, 5/8 in. Bag of 10
16.64 16.64 USD
PCCR5X-100
Crimp Ring, 1 in. Bag of 100
120.58 120.58 USD
PH-FC-MN65
Fitting, Bushing, 1 in. MPT x 3/4 in. FPT
7.52 7.5200000000000005 USD
PH-FC-PG43
Fitting, Coupling, 5/8 in. PEX x 1/2 in. M Sweat
1.61 1.61 USD
PH-FC-PG45
Fitting, Coupling, 5/8 in. PEX x 3/4 in. M Sweat
2.32 2.32 USD
PH-FC-PY55
Fitting, Coupling, 3/4 in. PEX x 3/4 in. PB w/Rings
3.50 3.5 USD
PH-FED2-PN53
Fitting, Elbow, Drop Ear, 2 Ear, 3/4" PEX x 1/2" FPT
7.99 7.99 USD
PH-FED2-PN55
Fitting, Elbow, Drop Ear, 2 Ear, 3/4 in. PEX x 3/4 in. FPT
14.30 14.3 USD
PH-FE-PP53
Fitting, Elbow, 3/4 in. PEX x 1/2 in. PEX
1.89 1.8900000000000001 USD
PH-FP-P5
Fitting, Plug, 3/4 in. PEX
0.93 0.93 USD
PH-FT-PPP335
Fitting, Tee, 1/2 in. PEX x 1/2 in. PEX x 3/4 in. PEX
1.89 1.8900000000000001 USD
PH-FT-PPP533
Fitting, Tee, 3/4 in. PEX x 1/2 in. PEX x 1/2 in. PEX
3.78 3.7800000000000002 USD
PH-FT-PPP535
Fitting, Tee, 3/4 in. PEX x 1/2 in. PEX x 3/4 in. PEX
2.88 2.88 USD
PH-FT-PPP552
Fitting, Tee, 3/4 in. PEX x 3/4 in. PEX x 3/8 in. PEX
4.05 4.05 USD
PH-FT-PPP553
Fitting, Tee, 3/4 in. PEX x 3/4 in. PEX x 1/2 in. PEX
2.88 2.88 USD
PH-FT-PPP555
Fitting, Tee, 3/4 in. PEX x 3/4 in. PEX x 3/4 in. PEX
3.88 3.88 USD
PH-FT-PPP556
Fitting, Tee, 3/4" PEX x 3/4" PEX x 1" PEX
8.66 8.66 USD
PH-RC-4
Ring, Crimp Ring, 5/8 in.
0.50 0.5 USD
PH-RC-5
Ring, Crimp Ring, 3/4 in.
0.60 0.6 USD
PLS-1LB
HPS Primary Loop Station, One UPS15-58FC Pump
2,203.13 2203.13 USD
PLS-2LB
HPS Primary Loop Station, Two UPS15-58FC Pump
2,299.55 2299.55 USD
PSB45X-10
5/8 in. and 3/4 in. Terminal Bend Supports - 10 pc
71.57 71.57000000000001 USD
PSBM55X-10
5/8 in. and 3/4 in. Mid-run Bend Supports - 10 pc
121.83 121.83 USD
PSS-1L-CUSTOM
HPS Primary/Secondary 1 Zone Station, 1-UPS15-58, 1-ALPHA 15-55, LWCO, Terminal Strip
2,767.50 2767.5 USD
PSS-1LN-A
HPS Primary/Secondary 1 Zone Station, Primary UPS15-58FC, Secondary ALPHA15-55F
2,788.61 2788.61 USD
PSS-1RN (Custom)
HPS Primary/Secondary 1 Zone Station (Custom), 2-UPS15-58, Reverse Pump Directions
2,644.04 2644.04 USD
PSS-2LT-A
HPS Primary/Secondary 2 Zone Station, One Alpha15-55FC Zone Pump - No Primary Pump
3,037.86 3037.86 USD
PSS-5L
HPS Primary/Secondary 5 Zone Station
5,601.17 5601.17 USD
PSS-5LTF
HPS Primary/Secondary 5 Zone Station - No Primary Pump, With Primary Flanges
4,924.44 4924.4400000000005 USD
PSS-5L-UP1
HPS Primary/Secondary 5 Zone Station - 26-99 Primary Pump, 5th Zone Stubout w/out Pump
5,155.55 5155.55 USD
PSS-6LNB
HPS Primary/Secondary 6 Zone Station - No Primary Pump, With Primary Flanges
5,676.50 5676.5 USD
PT032101-1200
5/8 in.Watts Radiant RadiantPERT x 1200 ft. Coil
1,733.44 1733.44 USD
PT032101-500
5/8 in.Watts Radiant RadiantPERT x 500 ft. Coil
722.83 722.83 USD
PT032121-500
3/4 in.Watts Radiant RadiantPERT x 500 ft. Coil
895.99 895.99 USD
PX02555
1/2 in. & 3/4 in. Compact Combo Crimp Tool
17.77 17.77 USD
PX02565
3/8 in. & 1 in. Compact Combo Crimp Tool
17.77 17.77 USD
PX10285
FHT Adaptor use with PX10286
4.26 4.26 USD
PX690003
Watts Radiant 5/8 in. PEX Stainless Steel Manifold Compression Fitting
19.55 19.55 USD
R39591
Caleffi Manifold Replacement gauge only
19.48 19.48 USD
RETAP-C
ComfortPro Terre-Pex R Series Repair Tape 150mm Wide 10mm Long
545.75 545.75 USD
RFA-32x100MPT
R-flex Adapter, Comp, 32mm (1.25 in.) x 1 in. MNPT
69.51 69.51 USD
RFA-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
92.04 92.04 USD
RFA-50x150MPT
R-flex Adapter, Comp, 50mm (2 in.) x 1-1/2 in. MNPT
118.42 118.42 USD
RFA-63x200MPT
R-flex Adapter, Comp, 63mm (2.5 in.) x 2 in. MNPT
215.95 215.95000000000002 USD
RFA-75x250MPT
R-flex Adapter, Comp, 75mm (3 in.) x 2-1/2 in. MNPT
286.29 286.29 USD
RFA-90x300MPT
R-flex Adapter, Comp, 90mm (3.5 in.) x 3 in. MNPT
479.16 479.16 USD
RF-C150
- Cut Charge - Non-Standard Increments (80', 105', 170' etc.) NET
389.50 389.5 USD
RF-C75
- Cut Charge - Standard 25' Increments (25', 75', 150' etc.) NET
196.50 196.5 USD
RFCE-125200
Casing, Elbow, 125-200mm pipes
1,083.52 1083.52 USD
RFCS-125200
Casing, Straight Sleeve, 125-200mm pipes
994.69 994.69 USD
RFCT-125200
Casing, Tee, 125-200mm pipes
980.70 980.7 USD
RFD-1x125-1
R-flex Dual, 1 in. x 125mm OD Jacket, by the foot
36.80 36.800000000000004 USD
RFD-1x125-328
R-flex Dual, 1 in. x 125mm OD Jacket, 328 ft. Coil
12,069.38 12069.380000000001 USD
RFD-32x125-1
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, by the foot
40.48 40.480000000000004 USD