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
4585 Results

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

Steam Vent L41-572
Steam Vent
Model #: #40; Description: Radiator Steam Vent; Conn. Size: 1/8" NPT (Angle);
Brand: Hoffman Mfg #: 401440

Bali 2 Gas Fired Hot Water Boiler Sea Level L95-864
Bali 2 Gas Fired Hot Water Boiler Sea Level
BtuH Input: 140,000; Gas Type: NG; Sections: 5; AFUE: 85.0%; Flue Diam.: 3"; Width: 18-1/2"; Height: 37-3/4"; Depth: 26-1/2"; Wt. Lbs.: 360;
Brand: Crown Boiler Mfg #: BWF140BNT3SU0

Motor Mount L37-337
Motor Mount
Description: Ring Motor Mount Set;
Brand: Bell & Gossett Mfg #: 118228

Spirovent® Air Eliminator L38-344
Spirovent® Air Eliminator
Model #: VJR100TM; Description: High-efficiency Air-only Eliminator; Type: High-efficiency Air-only Eliminator; Conn. Size: 1" FT; Length: 3.5"; Height: 7"; Max. Pressure: 150 psi; Max. Operating Temp.: 270°F; Pipe Size: 1"; Max. Flow: 10 GPM;
Brand: Spirotherm Mfg #: VJR100TM

In-Line Air Purger L37-823
In-Line Air Purger
Description: Cast Iron; Type: In-Line; Conn. Size: 1"; Length: 6"; Height: 4"; Width: 2-1/2"; Conn. Size Top: 1/8"; Conn. Size Bottom: 1/2";
Brand: Amtrol Mfg #: 443

1-1/4" Cast Iron Flange Pair L36-800
1-1/4" Cast Iron Flange Pair
Description: 1-1/4" Cast Iron Flange Pair; Conn. Size: 1.25''; Size: 1.25''; Type: Flange Set; Wt. Lbs.: 2.1; Pkg. Qty.: 2;
Brand: Grundfos Mfg #: 519603

19.5" Vent Pipe Extension N87-207
19.5" Vent Pipe Extension
Description: 19.5" Vent Pipe Extension; Wt. Lbs.: 5;
Brand: Rinnai Mfg #: 224052

Boiler Trim Kit with SuperVent R87-606
Boiler Trim Kit with SuperVent
Conn. Size: 1-1/4" Sweat (SuperVent); Description: Supreme Trim Kit with PV125S SuperVent;
Brand: Resideo Mfg #: TK30PV125SFM

Boiler Trim Kit with SuperVent R87-604
Boiler Trim Kit with SuperVent
Conn. Size: 1" Sweat (SuperVent); Description: Supreme Trim Kit with PV100S SuperVent;
Brand: Resideo Mfg #: TK30PV100SFM


Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency L91-860
Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency
BtuH Input: 85,000; 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-85

Replacement Parts and Accessories L80-543
Replacement Parts and Accessories
Description: Bearing Assembly for Bronze/Iron Pumps; Application: Series HV & 1-1/2";
Brand: Bell & Gossett Mfg #: 189165LF

NPE-2 Parts Kit N87-659
NPE-2 Parts Kit
Description: Parts Kit;
Brand: Navien Mfg #: 30028683A

Aquastat® Relay L39-953
Aquastat® Relay
Mounting: Vertical; Burner Circuit Type: Low Voltage; Temp. Range: 180°F to 240°F;
Brand: Resideo Mfg #: L8148E1299

Pump and Flange Gaskets L37-836
Pump and Flange Gaskets
Description: Body Gasket; Pkg. Qty.: 1;
Brand: Bell & Gossett Mfg #: P57410

Freedom Flange Set - Cast Iron L37-402
Freedom Flange Set - Cast Iron
Description: 3/4" NPT Cast Iron Flange Set;
Brand: Taco Mfg #: 110-251F

Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency L91-867
Gas Fired Hot Water Boiler Trinity TFT Series, Condensing, Ultra High Efficiency
BtuH Input: 399,000; Gas Type: NG or LP; AFUE: 95.4%; Flue Diam.: 4"; Width: 20"; Height: 36-3/8"; Depth: 20"; Wt. Lbs.: 247;
Brand: NTI Boilers Mfg #: TFT-399

Automatic Change-Over Switch L36-145
Automatic Change-Over Switch
F/L Amps @ 120V: 7.5; F/L Amps @ 240V: 3.75; L/R Amps @ 120V: 45; L/R Amps @ 240V: 22.5; Res. Amps: 15; VA Rating: 125;
Brand: White-Rodgers Mfg #: 752-1

Hydronic Electric Baseboard Heater N98-136
Hydronic Electric Baseboard Heater
Length: 72"; Amps: 6.3/5.4; BtuH: 5,100; Volts: 240/208; Watts: 1,500/1,125;
Brand: TPI Mfg #: H3915-72

Gauge Glass Washer G38-261
Gauge Glass Washer
Brand: Westwood Mfg #: H6-10

Tri-O-Meter Boiler Gauge L39-657
Tri-O-Meter Boiler Gauge
Type: 4.0" Square; PSI: 0 to 75; Conn.: 1/2" NPT, Bottom;
Brand: Weiss Mfg #: CTP40L

Pressure Reducing Valve L47-350
Pressure Reducing Valve
Conn. Size: 1/2"; Pressure Range PSIG: 10 to 25;
Brand: Bell & Gossett Mfg #: FB-38TU

SmartPlus-e™ ECM High Efficiency Hot Water Recirculation System L82-145
SmartPlus-e™ ECM High Efficiency Hot Water Recirculation System
Body Type: Composite; Volts: 120; Phase: 1; RPM: 1440-3720; HP: 1/40; Conn.: 1" Union; Flange Size: (Optional 1/2" & 3/4" fitting sets available); Wt. Lbs.: 5;
Brand: Taco Mfg #: SPe-1

Erie PopTop™ Zone Valve L37-787
Erie PopTop™ Zone Valve
Configuration: 3-Way; Conn. Size: 1/2" Sweat; Cv: 3.5; Volts: 24; Options: None;
Brand: Schneider Electric Mfg #: VT3213G13A020
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