Category Brand Assembled Height Body Type BtuH Color Configuration EnergyStar HP Mounting Nom. kW Nom. Tons Phase Poles Res. Amps
RPM Switch Action VA Rating Volts Watts Country of Origin
4562 Results

Levels & Measuring Tools, Hand Tools, Tools, Testing, Tools & Training, Temperature & Humidity Measurement, Test Instruments, Training, Hydronics & Plumbing

Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths N98-060
Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths
Length: 4'; Width: 2-7/8"; Height: 7-7/16"; Wt. Lbs.: 9; Heating Capacity 1 GPM @ 180°F: 560;
Brand: Heatrim American Mfg #: RB-750-A4

Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths N98-061
Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths
Length: 5'; Width: 2-7/8"; Height: 7-7/16"; Wt. Lbs.: 12; Heating Capacity 1 GPM @ 180°F: 560;
Brand: Heatrim American Mfg #: RB-750-A5


Circulator Pump VersaFlow Series L80-108
Circulator Pump VersaFlow Series
Model #: UPS 40-80/2 F; Description: Three Speed; Body Type: Cast Iron; Volts: 115; Phase: 1; RPM: Variable; HP: 3/4; Conn.: 2-Bolt Flange; Flange Size: GF 40/43; Flange to Flange: 13-1/2"; Wt. Lbs.: 39.9; Shutoff: 30'; GPM @ 1': 106; GPM @ 5': 97; GPM @ 8': 90; GPM @ 10': 86; GPM @ 16': 72; GPM @…
Brand: Grundfos Mfg #: 96402762

Replacement Parts and Accessories L45-899
Replacement Parts and Accessories
Description: Mechanical Seal Kit; Application: Series HD3, Series HV, Series LD3, Series PD, Series PR, Series 1, Series 1-1/4, Series 1-1/2, Series 2, Series 2-1/2, Series 60, Series 90, Series 100, Series 1522, Series 1535;
Brand: Bell & Gossett Mfg #: 118681LF

45 Degree Bends (Quantity of 2) N87-209
45 Degree Bends (Quantity of 2)
Description: 45 Degree Bends (Quantity of 2); Wt. Lbs.: 2;
Brand: Rinnai Mfg #: 224050

Replacement Parts and Accessories L80-963
Replacement Parts and Accessories
Description: Bearing Assembly w/Impeller; Application: Series 100 NFI;
Brand: Bell & Gossett Mfg #: 189134LF

I-Series Combi Boiler N99-131
I-Series Combi Boiler
BtuH Input: 60,000; Gas Type: NG or LP; AFUE: 96.0%; Flue Diam.: 2", 3" twin pipe 3" x 5", 2" x 4" concentric; Width: 18-1/2"; Height: 26-2/5"; Depth: 10-9/10"; Wt. Lbs.: 73; DOE Htg. Capacity BtuH: 50; IBR Rating BtuH: 48.5;
Brand: Rinnai Mfg #: i060CN

Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency L93-847
Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency
BtuH Input: 154,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 3"; Width: 19-3/4"; Height: 33-3/8"; Depth: 18-1/2"; Wt. Lbs.: 180;
Brand: NTI Boilers Mfg #: TFT-154

Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths N98-062
Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths
Length: 6'; Width: 2-7/8"; Height: 7-7/16"; Wt. Lbs.: 13; Heating Capacity 1 GPM @ 180°F: 560;
Brand: Heatrim American Mfg #: RB-750-A6

Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency L91-861
Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency
BtuH Input: 108,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 3"; Width: 19-3/4"; Height: 33-3/8"; Depth: 14-1/2"; Wt. Lbs.: 128;
Brand: NTI Boilers Mfg #: TFT-110

Thermal Imager Android® H28-882
Thermal Imager Android®
Description: Thermal Imager for Android®;
Brand: Klein Tools Mfg #: TI220

Flow Switch L86-133
Flow Switch
Type: FS7-4; GPM Min. Flow: 4.80; GPM Min. No Flow: 3.00; GPM Max. Flow: 7.70; GPM Max. No Flow: 5.90; Max. Fluid Temp.: 300°F; Max. Pressure: 300 PSI;
Brand: McDonnell & Miller Mfg #: 119700

Flow Switch L40-231
Flow Switch
Type: FS6-1; GPM Min. Flow: 0.12; GPM Min. No Flow: 0.06; GPM Max. Flow: 2.50; GPM Max. No Flow: 1.50; Max. Fluid Temp.: 225°F; Max. Pressure: 100 PSI;
Brand: McDonnell & Miller Mfg #: 115600

Air Vent L39-688
Air Vent
Model #: 87; Type: Automatic; Conn. Size: 3/4" NPTM, 1/2" NPTF; Height: 4-3/4"; Width: 2-1/4";
Brand: Bell & Gossett Mfg #: 113021

High Efficiency Plus Tankless Water Heaters RL Series N98-595
High Efficiency Plus Tankless Water Heaters RL Series
Model #: RL94eN; Application: External; Gas Type: NG; Min. BtuH Input: 10,300; Max. BtuH Input: 199,000; Hot Water @ 35°F Rise Capacity: 0.26 to 9.8 GPM; Width: 14"; Height: 23"; Depth: 9"; Wt. Lbs.: 44.3;
Brand: Rinnai Mfg #: RL94eN

Aquastat® Controller L36-916
Aquastat® Controller
Switch Action: SPST, Breaks on Temp. Rise; Temp. Range: 40°F to 180°F; Diff.: 2 Fixed; Insulation Depth: 1-1/2"; HC Tube: Yes;
Brand: Resideo Mfg #: L4006A1959

Phantom Gas Fired Hot Water Boiler Stainless Steel, NG ,Sea Level L94-198
Phantom Gas Fired Hot Water Boiler Stainless Steel, NG ,Sea Level
BtuH Input: 180,000; Gas Type: Natural or LP; AFUE: 95.0%; Flue Diam.: 3"; Width: 16-5/8"; Height: 29-1/16"; Depth: 21"; Wt. Lbs.: 119;
Brand: Velocity Boiler Works Mfg #: PHNTM180HNT2SU

I-Series Heat Only Boiler N99-134
I-Series Heat Only Boiler
BtuH Input: 90,000; Gas Type: NG or LP; AFUE: 96.0%; Flue Diam.: 2", 3" twin pipe 3" x 5", 2" x 4" concentric; Width: 18-1/2"; Height: 26-2/5"; Depth: 10-9/10"; Wt. Lbs.: 59; DOE Htg. Capacity BtuH: 73; IBR Rating BtuH: 71.4;
Brand: Rinnai Mfg #: i090SN

0034e ECM Variable Speed Circulator L82-431
0034e ECM Variable Speed Circulator
Model #: VR3450-HY1-FC2A00; Description: Cast Iron, ECM, digital user interface; Body Type: Cast Iron; Volts: 115/208/230; RPM: 830-4300; HP: 1/4; Conn.: Flanged, Rotated; Flange Size: 3/4", 1", 1-1/4", 1-1/2"; Flange to Flange: 6-1/2"; GPM @ 0': 50; GPM @ 1': 50; GPM @ 2': 50; GPM @ 3': 48; GPM @…
Brand: Taco Mfg #: 0034eP-F2



Hydronic Switching Relay L46-420
Hydronic Switching Relay
Description: 1 Zone Relay; F/L Amps: 5.0; Width: 4-1/4"; Height: 5-1/4"; Depth: 2-3/4";
Brand: Taco Mfg #: SR501-4

AquaPUMP™ Check Valve L46-204
AquaPUMP™ Check Valve
Description: Check Valve for PC3F1558IUF00;
Brand: Resideo Mfg #: PCV100
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