Collections
Air Diffusers, Grilles & Register
Schedule 40 PVC Plastic Fittings
Schedule 80 PVC Plastic Fittings
Schedule 80 CPVC Plastic Fittings
Plastic PVC Schedule 80 Fittings
Plastic PVC Schedule 80 Nipples
Drain Waste Vent DWV Plastic Fittings
Pressure & Flow Control Valves
Stainless Steel Mini Ball Valves
Chrome Plated Brass Mini Ball Valves
Bulkhead/Anchor/Frame Couplings
Double Compression Brass Fittings
Check and Anti Siphon Brass Valves
1/4 Industrial Interchange Pneumatic Fittings
Pressure Washer Pneumatic Fittings
Bulkhead Steel 37 Degree JIC Flare
Straights Steel 37 Degree JIC Flare
Shapes Steel 37 Degree JIC Flare
Stainless Steel Flareless Bite Fittings
Stainless Steel Push On Hose Barb
3000# 316 Stainless Steel Fittings
Brands
Products
NL42XN | NZL LINE ELCTRD ASSY | Beckett Igniter
NJ6226ZX | 460v3P R134a 1 1/4hp Comp | Nidec-Embraco
NDS-8 | PIN 8-PIN SOCKET | Littelfuse
MRGUA | MultiRangePrssXdcr/ probe/DIN | Setra
MR2PA | DiffTransW/Probe W/Display | Setra
MR212D-1212 | 1 1/2"MOD/REG.VALVE, NEG PRESS | Maxitrol
MOT2368 | 1/2HP 208-203V 1100RPM 48 Mtr | Trane
LPHE-090150 | PROPANE CONVERSION KIT | Daikin-McQuay
LLC843F26P | LIQUID LEVEL CONTROL | Littelfuse
LLP-24 | THREADED PROBE (24 INCHES) | Littelfuse
K90-71 | OVERLOAD KIT | Tecumseh
K150-14 | RunCapcitorKit 35mfd 440vRound | Tecumseh
K146-28 | 165v 270-324MFD START CAP | Tecumseh
J970EKW-9718 | PLT BRNER/INL FTG NG .018"ORF | BASO Gas Products
J54-25 | SPDT 10-100# Diff Press Switch | United Electric
HH18SA100 | SW TEMP ACT | Carrier
HD46MQ133 | MOTOR BLOWER ECM 3/4HP | Carrier
HA-RB-217366-04 | EXV CABLE, CIRCUIT B | Carrier
GST40240000 | OVEN GAS THERMOSTAT | Robertshaw
G18A42SC-ACBW | 1/2"npt N/C 120V 110# 212F LIQ | Magnatrol Solenoid Valves
FT1220 | 120v 3way Valve | Laars Heating Systems
FE3980C380 | FE VLV 3WAY US CCB150 | Utica-Dunkirk
FAN1358 | 22"dia 31deg 1/2" CCW 3bld Fan | Trane
EF8215G20 | 1/2"N/C Xprf 0/50#Air/Gas Alum | ASCO
ED512-2 | 2'RJ12 CABLE CONNECTOR | Fireye
EA660004 | TXV Valve | Carrier
EA36UZ067 | Thermal Expansion Valve | Carrier
E5-283 | FULTON BOILER ELECTRODE | Auburn
E27518308 | ROOM TEMP THERMISTOR | Mitsubishi Electric
E27B04010 | Front Panel | Mitsubishi Electric
E2334701 | Pressure Switch SPDT 120/277v | Laars Heating Systems
E22D68308 | ROOM THERMISTOR | Mitsubishi Electric
E22A49340 | 120v Spst relay | Mitsubishi Electric
DL1056 | 1/2HP 115V 1075RPM 48Y Motor | Regal Rexnord - Century Motors
DFM1D0A0101 | DualFuncCtrlOpenBoard26k | Warrick-Gems Sensors & Controls
DFL1A0K040406 | DUAL FUNC OPEN CIRCUIT BOARD | Warrick-Gems Sensors & Controls
D07482R | Blower Housing | Nordyne
C4561 | Probe Level Sensor | Armstrong International
C5120 | IonicBedF/GFH-100 Humidiclean | Armstrong International
C25924A2 | 12" x 29" Pan | Heatcraft Refrigeration
BK80X 1 3/16 | 7.75" 1Grv CI Sheave; 1 3/16" | Browning
BK85X 1 7/16 | SHEAVE 8.25"DIA 1 7/16 BORE | Browning
B402-120 | 0/225f 2SPDT NEMA4X Temp Swtch | United Electric
B212 | 212F FusibleLink Model B | Elsie Manufacturing
B1037489S | HEATING ELEMENT 15KW W/SWITCH | Amana-Goodman
AX63 | Browning Belt | Browning
ASM00949 | AMS TEMP SENSOR | Aaon
AS1270-250 | O-RING | Armstrong Fluid Technology
AM38875 | L.E.D. Diagnostics Assembly | Rheem-Ruud
AM08-039LF | AM1 UNION KIT 3/4 INCH SWT LEAD FREE | Resideo
AH15514 | 400# 1/2x5/8 ANG NPTFE-Flr PRV | Mueller Industries
AD15504 | 235" 1/2"NPTx5/8"flr Relief Vl | Mueller Industries
A30-3952 | 48"Cap Thermostat Kit 5.5 Pack of 120 | Ranco
998-2000-24 | DEMAND COOLING KIT | Copeland
998-0510-69 | 1 1/4"-12x5/8"ODF ROTALOCK Vlv | Copeland
998-0069-01 | ADAPTER & SEAL KIT | Copeland
95-104620-02 | WIRE GRILLE | Rheem-Ruud
95-104620-01 | GRILLE | Rheem-Ruud
918-0056-21 | 480V HEATER-CRANKCASE | Copeland
914-0008-79 | CAPACITOR 270-324MFD 165V | Copeland
912BDCM01-JE0125 | 1/2"x3/4" 125# 38gpm ReliefVlv | Kunkle Valve
912-1401-04 | CONTACTOR KIT | Copeland
902661A | Round Ignitor Assy W/Plug | Nordyne
900-183BX | Blower Assembly | Bard HVAC
8615-095BX | 460V 40A Toggle Disconnect | Bard HVAC
8401-006BX | 24Vv Coil 2p 20amp Contactor | Bard HVAC
8262H2-240V | 1/8"NC 0-185#Air180#Wtr120#Oil | ASCO
8215G80-12VDC | 2" NC 0-15#AirGasShutoff 12vdc | ASCO
81W03 | Lennox 100973-02, Ignition Control Board, Hot Surface Ignitor | Lennox
8103-029BX | 208-230v1ph 1/5hp 1075rpm Mtr | Bard HVAC
8103-030BX | 460v1ph 1/5hp 1075/950rpm Mtr | Bard HVAC
8105-071BX | 460v1ph 1/3hp 825rpm CWLE Mtr | Bard HVAC
810-10041C | Fan Motor | Tecumseh
80W76 | Lennox 103202-04, Blower Motor, 2 HP, 200/230V-3Ph, 1755 RPM, 103202-04 | Lennox
7575P1515U | 120V OIL CTRL POTTED | Beckett Igniter
74W17 | 104798-01 Harness-Wire (Complete Unit) | Lennox
73B0011N01 | Blower Assembly 12x12 | ClimateMaster
712-0910-753 | Pump Seal | Aurora Pump
69JG7 | AIR PRESSURE SWITCH | Hubbell Industrial Controls
69HAU3Z2935 | PRESSURE SWITCH 65#MAX W/VLV | Hubbell Industrial Controls
68-101806-04 | DRAIN PAN ASSEMBLY-HORIZONTAL | Rheem-Ruud
68-101805-82 | 17" 6Row Vertical Drain Pan | Rheem-Ruud
664073R | .073 PISTON | Nordyne
65G60 | Lennox 65G6001, Condenser Fan Motor, 1/6 HP, 208/230V-1Ph, 825 RPM | Lennox
640-000-024 | Kit-C LP Gas10.6AquaBalance 80 | Weil McLain
632484R | Flame Sensor | Nordyne
63F09 | Lennox LB-29333BBN, Belt Drive Blower Wheel, 15 x 9-1/2 x 1 Inch | Lennox
62955-001 | Natural -> LP Conversion Kit | Wayne Combustion
625-AF6 | Duct Fan 6in. diameter, 240 CFM, 37W | DiversiTech
626600A | Flow Switch 1" Mnpt UL Listed | Caleffi
625-AF12 | Duct Fan 12in. diameter, 970 CFM, 65W | DiversiTech
60-1257 | 1/2"UNION W/QUARTZ WINDOW | Fireye
5VX660 | SUPER HC 66" COGGED V BELT | Gates
590-317-580 | Washer | Weil McLain
56M61 | Lennox 56M6101, Direct Spark Ignition Control Board, 24 VAC, For GSC Series Units | Lennox
56W23 | L200-30F LIMIT SWITCH | Lennox
529-0061-00 | Molded Plug W/recifier 54"Lead | Copeland
52000U | KIT NX ADJUSTMENT MECH | Beckett Igniter
5151-063BX | Fan Blade | Bard HVAC
511-330-081 | LP PILOT ASSEMBLY | Weil McLain
50HJ540575 | INTAKE METAL MESH FILTER | Carrier
50HJ441156 | Blower Assembly | Carrier
48HG400162 | Burner Assy | Carrier
476-0253-644 | MECHANICAL SEAL KIT | Aurora Pump
476-0250-644 | Mechanical Seal Kit | Aurora Pump
47-102436-06 | L110F Limit Switch Auto Reset | Rheem-Ruud
42-105601-21 | Pressure Switch | Rheem-Ruud
415-45653-04 | LP Gas Pilot Assy w/Electrode | Bradford White
4104-3.25-2-70 | 0/100#70/320F 1/2"BACK 2" STEM | ENFM
383-900-090 | Thrd Insrt M8 x M4 | Weil McLain
382-200-345 | BlowerMotorReplacementKit | Weil McLain
36M63 | R20299001 LIMIT-AUX (130) | Lennox
35-725205-521 | 3TRY 5secPP 4secTFI 120v | Fenwal
35-630501-001 | 24vIPmodule15secTFI,RemoteSens | Fenwal
3311-00 | ME9S250 5/8x5/8" 134a Valve | Sporlan Controls
3301-2002-003 | Knob | Marley Engineered Products
313003P | Fuse 250V SB 3AG PB-FREE 3 Amp Pack of 5 | Littelfuse
30GT414209 | FAN GUARD | Carrier
2TB136 | 2 Groove Sheave,13.95"diameter | Browning
290411-001 | DIN CONNECTOR | ASCO
26C3A0 | 24v 26K 1/16"panel LWCO | Warrick-Gems Sensors & Controls
26510R1WB2BT1C | PrsXdcr +-.1"wcBiDrc 1/8" 5VDC | Setra
2561100PG2M11 | 0/100# 24VDC,OUTPUT:4-20mA | Setra
239-44078-00 | Inner Door Gasket Kit | Bradford White
239-43167-00 | BURNER MOUNTING INSERT | Bradford White
238610-052-D | 208V FT COIL 10.1Watts | ASCO
233-48077-03 | NAT GAS PILOT ASSY | Bradford White
231G-MS3-2F-D | 25,50,125,250# WetToWet XDUCER | Setra
231G-MS2-3V-D | 10/20/50/100# RANGE,WetToWet | Setra
2301050PD3V11BC | 0/50# 3ValveManifold4-20maVit | Setra
2301100PD5V11B | 0-100# 5VlvManifold4-20maOut | Setra
2301010PD2F11B | 0-10# 1/4"npt 4-20mA TRANSDCR | Setra
2091001PG1M45P1 | Transd 0-1# 1/8"Npt 0.5-4.5VDC | Setra
181388P1 | 0-150# 0.5-4.5V TRANSDUCER | Liebert
17F57 | Lennox 619598-52, Cold End Header Box Kit, For ML195 Series | Lennox
16Y18 | Lennox 105042-09, Blower Motor, 1/2 HP, 240V-1PH, 300-1350 RPM, 105042-09 | Lennox
16F17 | Outdoor Condenser Coil Stg 2 | Lennox
15M36 | Lennox 15M3601, Compressor Wiring Harness, 65", 3 Phase, 10 Gauge, 600 VAC | Lennox
15B0013N10 | 20mfd 370V CAPACITOR | ClimateMaster
136798P2 | 380/460/575V HUMIDIFIER BOTTLE | Liebert
119--00085 | 100 Watt Transformer | Intermatic
117U5373 | 80mfd START CAPACITOR | Secop Diversitech
105892-01 | REPAIR KIT FLOW SWITCH | Burnham Boiler
105829-01 | REPAIR RECTIFIER MODULE | Burnham Boiler
102A | 3-PHASE VOLTAGE MONITOR/ 190-4 | Littelfuse
101295-SERM | Solid State Ignition Source | Wayne Combustion
101101U | KIT NX AIR GUIDE | Beckett Igniter
100575-01 | 240/208v TO 24v 40va XFRMR | Titus HVAC
100066-01 | 277vPrim 24vSec 50vaFootMtTran | Titus HVAC
09XR75000901 | FRAME 7 CONDENSER HEAD GASKET | Carrier
071-0685-00 | 115/230V PROTECTION MODULE | Copeland
066-0304-02 | CONDENSER-AIR | Copeland
0537-G01-HM0030 | 1.5"x2" 30#H2O/StmRlf 3495#/Hr | Kunkle Valve
05-003-0036 | BLOWER WHEEL 19"X18"X1" | Phoenix Manufacturing
022-09573-000 | Stop Valve | York
0201R00299S | SERVICE COIL ASSY | Amana-Goodman
016619F | IGNITION CNTRL KIT HSI | Raypak
0154F00001P | Gasket Kit - Front Cover | Amana-Goodman
0130F00504 | -.6"wc SPST Pressure Switch | Amana-Goodman
011771F | HIGH GAS PRESSURE SWITCH | Raypak
007189F | GAS VALVE MANUAL | Raypak
005-1359-00 | COVER-TERMINAL BOX | Copeland
14270108 | Indoor Motor Mount | National Comfort Products
9408 | 4spd 115v 1550 CWLE 42Frm Mtr | Regal Rexnord - Century Motors
804490 | TEMPERATURE SENSOR | Copeland Comfort Control (Alco)
80007600 | NONFUSED DISCONNECT | Friedrich Air Conditioning
7500068 | HIGH PRESSURE SENSOR | Daikin-McQuay
70021520 | 1/5HP 115V Direct Drive Motor | International Environmental
69700346 | WALL MOUNTING FRAME | Friedrich Air Conditioning
621919 | 208/230v1Ph 1/10Hp1100RPM 42Fr | Nordyne
6129170001 | 4BL 28dia 29deg 1/2 CW Fan Bld | Lau
60765804 | 1/2"Bore HEX/RND HUB 2-SetScrw | Lau
61108801 | RELAY | Friedrich Air Conditioning
60559201 | 4BLD 20dia 33deg CCW Fan Blade | Lau
501216 | 104BV BUTTERFLY 1"NPT FullPort | Eclipse
470124 | RT-510V3S-KS LIQUID RECEIVER | Sporlan Controls
43300256 | Blank Tankless Coil Plate | Utica-Dunkirk
410127001 | 277V Thermostat | Marley Engineered Products
Posts
NEMA Enclosure Ratings Chart: How to Choose Nema-Rated Enclosure for Your Application
Vaisala’s Calibrating Measurement Instruments Guide: Benefits of Sensor Calibration by Manufacturers
Do AquaMotion Hot Water Recirculation Systems Solve North American Water Shortage Problems?
In Stock: New iO's CO2-TH and iO-HPA Proactive Warning Solutions
Introducing New DIN Rail Control Relays by Functional Devices
Senva Sensors: Build a Universal Air Quality Control System
Carbon Monoxide and Smoke Detectors: The Buyer’s Guide
PACKAGED TERMINAL AIR CONDITIONER VS MINI SPLIT UNIT: THE BUYER'S GUIDE
5 Tips for More Sustainable HVAC Systems
Circuit Breaker Basics: All You Need to Know About Household Circuit Breakers
WHAT ARE FIRE DAMPERS IN HVAC SYSTEMS AND HOW DO THEY WORK?
UV HVAC Systems: Does Ultraviolet Improve Air Quality?
Recirculating Hot Water Systems: The Buyers Guide
Using BACnet for Automation: All You Need to Know
Sensors vs Transducers: What Is the Key Difference?
PVC for Plumbing: 11 Advantages of PVC Pipes and Fittings
Going Remote: 7 Benefits of Wireless HVAC Controls
HVAC Valve & Damper Actuators: 4 Main Types
SEASONAL ROOFTOP UNIT MAINTENANCE CHECKLIST: FROM AIR FILTERS TO DRAINAGE SYSTEM CHECK
Commercial vs Residential HVAC Systems: 6 Main Differences
6 Benefits of Air Balancing for Your HVAC System
Tips for Controlling the Indoor Humidity
Radiator Valves: All You Need to Know
9 Signs Your HVAC System Needs Repairs
How Air Conditioner Works: 7 Main Parts of an AC Unit
Air Conditioner Freezing Up: Causes, Solutions & Ways to Prevent
Winter Commercial Building Maintenance: Tips & Checklist
ERV vs. HRV: What’s The Difference?
How to Prepare Your HVAC for Winter
Power Outage 101: Everything You Need to Know about Power Outages
13 Tips to Keep Your House Warm This Winter
5 Power Surge Causes: How to Protect Your Devices?
How to Do DIY Home Energy Audit
WHAT IS THE DIFFERENCE BETWEEN BACNET IP VS. BACNET MS/TP: WHY CHOOSE BACNET IP VS MSTP?
6 Tips for Getting The Most Out of Air Filters
Different Types of Control Valves: Key Features and Applications
Do Smart Thermostats Save Money?
Top Summer HVAC Maintenance Tips
Types of Pipe Fittings: Styles, Materials, Applications
How to Add Home Equity with HVAC Improvements
Everything You Need to Know About Gas Detectors
What Check Valve Should I Use?
7 Signs Your Home Needs a Dehumidifier: In-Depth Guide
7 Easy Solutions & Tips to Improve Your Plumbing
Spring Return vs. Double Acting Actuator: Which Actuator to Choose?
Guide on Central Heating Temperature Controls: Choosing a Thermostat