Category Brand Assembled Height Body Type BtuH Color Configuration EnergyStar HP Mounting Nom. kW Nom. Tons Phase Poles Res. Amps
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4585 Results

Software, Training, Testing, Tools & Training, Flashlights, Temperature & Humidity Measurement, Tools, Test Instruments, Hydronics & Plumbing

Aquastat® Controller L39-029
Aquastat® Controller
Switch Action: SPST, Breaks on Temp. Rise; Temp. Range: 130°F to 270°F; Diff.: Manual Reset; Insulation Depth: 3"; HC Tube: Yes;
Brand: Resideo Mfg #: L4006E1067

Aquastat® Controller L36-915
Aquastat® Controller
Switch Action: SPST, Breaks on Temp. Rise; Temp. Range: 100°F to 240°F; Diff.: 5°F to 30°F Adj.; Insulation Depth: 1-1/2"; HC Tube: No;
Brand: Resideo Mfg #: L4006A1017

Circulator Pump VersaFlow Series L80-110
Circulator Pump VersaFlow Series
Model #: UPS 40-160/2 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: 11-1/2"; Wt. Lbs.: 45.4; Shutoff: 46'; GPM @ 1': 110; GPM @ 5': 108; GPM @ 8': 105; GPM @ 10': 100; GPM @ 16': 93;…
Brand: Grundfos Mfg #: 96402782

Hydronic Unit Heater L96-233
Hydronic Unit Heater
Steam BtuH: 63,000; Steam Final Air: 111°F; Water BtuH: 44,800; Water Flow Rate: 4.7 GPM; Water Final Air: 97°F; Max. Heat Throw: 31'; Conn. Size: 1-1/4" NPT; Width: 21-1/2"; Height: 20-7/16"; Depth: 18-1/4"; Wt. Lbs.: 48;
Brand: Modine Mfg #: HSB-63S01

Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths N98-059
Hydronic Baseboard Heater Model R, 3/4" Copper Tube, 3' to 8' Lengths
Length: 3'; Width: 2-7/8"; Height: 7-7/16"; Wt. Lbs.: 7; Heating Capacity 1 GPM @ 180°F: 560;
Brand: Heatrim American Mfg #: RB-750-A3

Universal Switching Relay L38-870
Universal Switching Relay
Switch Action: SPST; Volts: 120; F/L Amps @ 120V: 7.4; L/R Amps @ 120V: 44.4;
Brand: Resideo Mfg #: R8845U1003

Phantom Combi Boiler Sea Level/High Altitude L94-004
Phantom Combi Boiler Sea Level/High Altitude
BtuH Input: 150,000; Gas Type: NG or LP; AFUE: 95.0%; Flue Diam.: 3"; Width: 17"; Height: 30"; Depth: 19"; Wt. Lbs.: 126;
Brand: Velocity Boiler Works Mfg #: PHNTM150CNT1SU

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
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