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HVAC and Refrigeration

525 Results Found that Include 691 Products

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Results per page: 16 | 32 | 48
20x20x2, Paint Collector Filter Pad, 15 Grams Fiberglass, P
Mounting Bracket,Steel
  • DAYTON
  • Mounting Bracket, SteelMounting Bracket
  • Item # 1ZCP6
  • Mfr. Model # 1ZCP6
  • Mounting Bracket, Material Steel, Finish Gray Polyester Powder Coated, For Use With Dayton Yoke-Mounted Air...More

20x25x4 MERV 13, Green Pleated Filter
  • AIR HANDLER
  • 20x25x4 MERV 13, Green Pleated FilterMERV 13 Pleated Air Filters
  • Item # 11C888
  • Mfr. Model # 11C888
  • Green Pleated Filter, Nominal Filter Size 20x25x4, Nominal Height 20 In., Nominal Width 25 In., Nominal Depth...More

  • DAYTON
  • Square Axial FanSquare Axial Fan
  • Multiple product options available

    Axial Fan, Shape Square and Max. Ambient Temp. 158°F; Varies by CFM @ 0.000-In. SP, Voltage, Watts and Width

Roof Cap
  • BROAN
  • Roof CapRoof Cap
  • Item # 2C504
  • Mfr. Model # 634
  • Roof Cap, Fits Duct Size 3 1/4 x 10 In to 8 In Round, Construction Material Steel, Black Epoxy Finish, For...More

Thermopile,Pilot Generator
  • ROBERTSHAW
  • Thermopile, Pilot GeneratorThermopile,Pilot Generator
  • Item # 12Z418
  • Mfr. Model # 1950-001
  • Thermopile, Pilot Generator, Length (In.) 36, Voltage 250mv to 750mv, Gas Type LP/NG, Tip Style CP-2,...More

Low V T-Stat,Stages Heat 1,Stages Cool 1
  • WHITE-RODGERS
  • Low V T-Stat, Stages Heat 1, Stages Cool 1Low V T-Stat,Stages Heat 1,Stages Cool 1
  • Item # 3MY10
  • Mfr. Model # 1F78-144
  • Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Terminal Designations RH,RC,Y,W,G,O,B, System Switching...More

Low V Mechanical Tstat,50 to 90F,White
  • WHITE-RODGERS
  • Low V Mechanical Tstat, 50 to 90F, WhiteLow V Mechanical Tstat,50 to 90F,White
  • Item # 2KFY1
  • Mfr. Model # 1E56N-444
  • Low Voltage Thermostat, Terminal Designations RH, RC, Y, W, G, O, B, A, System Switching Heat-Cool-Off, Fan...More

16x20x5 MERV 10, Air Cleaner Filter
  • HONEYWELL
  • 16x20x5 MERV 10, Air Cleaner Filter16x20x5 MERV 10, Air Cleaner Filter
  • Item # 3TMZ5
  • Mfr. Model # FC100A1003
  • Air Cleaner Filter, 16x20x5 Nominal Filter Size, Nominal Height 16, Nominal Width 20, Nominal Depth 5 In.,...More

Charging Hose,72 In,Yellow,1/4 In SAE
  • DAYTON
  • Charging Hose, 72 In, Yellow, 1/4 In SAECharging Hose,72 In,Yellow,1/4 In SAE
  • Item # 4PDG5
  • Mfr. Model # 4PDG5
  • Charging Hose, Type Refrigeration and Air Conditioning, Length (In.) 72, Number of Hoses 1, Color Yellow,...More

Strip Heater,240V,14 In. L,1200 Deg F
  • VULCAN
  • Strip Heater, 240V, 14 In. L, 1200 Deg FStrip Heater,240V,14 In. L,1200 Deg F
  • Item # 4E261
  • Mfr. Model # OS1214-300B
  • Strip Heater, Voltage 240V, Terminals Offset, Overall Length 14 In., Mounting Dimension 13 In., 300 Watts,...More

Portable PivotFan,Non-Osc,9In,3-spd,120V
  • AIR KING
  • Portable PivotFan, Non-Osc, 9In, 3-spd, 120VPortable Pivot Fan
  • Item # 4TM65
  • Mfr. Model # 9530
  • Portable Pivot Fan, Non-Oscillating, Blade Dia. 9 In., Number of Speeds 3, Air Flow 700/610/520 cfm,...More

Low V T-Stat,Stages Heat 1
  • HONEYWELL
  • Low V T-Stat, Stages Heat 1Low V T-Stat,Stages Heat 1
  • Item # 14A003
  • Mfr. Model # TH1100DH1004
  • Low Voltage Thermostat, Stages Heat 1, Terminal Designations R,C,W, System Switching Heat-Off, Display...More

20x25x2, Mesh Filter,Galvanized Steel
  • AIR HANDLER
  • 20x25x2, Mesh Filter, Galvanized SteelMesh Filter, Galvanized Steel Baffle
  • Item # 4C409
  • Mfr. Model # 4C409
  • Mesh Filter, Baffle Material Galvanized Steel, 20x25x2 Nominal Filter Size, Nominal Height 20 In., Nominal...More

Starter,Super Boost
  • SUPCO
  • Starter, Super BoostStarter,Super Boost
  • Item # 4MG78
  • Mfr. Model # SPP-8E
  • Super Boost Starter, Voltage Rating 170-277 Volts, Power Rating 1/2-10 HP, Available with Highest Starting...More

Low V T-Stat,Stages Heat 1,Stages Cool 1
  • WHITE-RODGERS
  • Low V T-Stat, Stages Heat 1, Stages Cool 1Low V T-Stat,Stages Heat 1,Stages Cool 1
  • Item # 2TE31
  • Mfr. Model # 1E78-144
  • Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Terminal Designations RH,RC,Y,W,G,O,B, System Switching...More

Replacement Blade 24 In.
  • DAYTON
  • Replacement Blade 24 In.Replacement Blade 24 In.
  • Item # 23NU17
  • Mfr. Model # 23NU17
  • Blade Propeller, Propeller Dia. (In.) 24, Bore Dia. (In.) 1/2, Bore Dia. (mm) 12.7, Number of Blades 3, HP...More

Blade,Fan,12 In
Diffuser,3-Way,Duct Size 10 In. x 10 In.
  • GRAINGER APPROVED
  • Diffuser, 3-Way, Duct Size 10 In. x 10 In.Multilouver 3-Way Ceiling Diffuser
  • Item # 4MJJ4
  • Mfr. Model # 4MJJ4
  • Multilouver 3-Way Ceiling Diffuser, Shape Square, Duct Size 10 x 10, Material Aluminum, Color White, Finish...More

Balancing Damper,Round, 6 In Diameter
  • DAYTON
  • Balancing Damper, Round, 6 In DiameterBalancing Damper,Round, 6 In Diameter
  • Item # 2TFX7
  • Mfr. Model # 2TFX7
  • Round Balancing Damper, Manual Single Blade, Damper Dia 5 7/8 In, Frame Depth 6 3/8 In, Duct Dia 6 In, Frame...More

Pressure Switch,Open at 170
  • JOHNSON CONTROLS
  • Pressure Switch, Open at 170Pressure Switch,Open at 170
  • Item # 40G319
  • Mfr. Model # P100AP-4C
  • Pressure Switch, Low Pressure, Switch Type SPST, Switch Action Opens on Low Pressure, Auto Reset, 1/4 In....More

Line Volt Mechanical Tstat,120 to 277VAC
  • HONEYWELL
  • Line Volt Mechanical Tstat, 120 to 277VACLine Volt Mechanical Tstat,120 to 277VAC
  • Item # 4CZ52
  • Mfr. Model # T4398A1021
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

Filter/Dryer,3/8 In
  • PARKER
  • Filter/Dryer, 3/8 InFilter/Dryer,3/8 In
  • Item # 6X585
  • Mfr. Model # LLD 163S
  • Liquid Line Filter Dryer, 75/25 Dessicant Blend, For Use With All CFC, HCFC and HFC Refrigerants, R-22...More

Plastic Condensate Drain Pan,38x38
Hard Start Kit,1-2-3 tons A/C Units
  • 5-2-1 COMPRESSOR SAVER
  • Hard Start Kit, 1-2-3 tons A/C UnitsHard Start Kit,1-2-3 tons A/C Units
  • Item # 32ZN44
  • Mfr. Model # CSRU1
  • Hard Start Kit, Potential Relay, Start Capacitor, Control Volts 204 to 240, Pick Up 162 to 175, Drop Out 40...More

Replacement Motor
Pressure Switch,Differential,0.2to 2InWC
  • DWYER INSTRUMENTS
  • Pressure Switch, Differential, 0.2to 2InWCPressure Switch,Differential,0.2to 2InWC
  • Item # 4FTP1
  • Mfr. Model # ADPS-03-2-N
  • Pressure Switch, Differential, 0.2 to 2.0 In WC Differential, Burst Pressure 40 In WC, Port Type 1/4 In Slip...More

Vent Boot Hanger,Sq to Rnd,12 x 12,Dia 8
  • SPEEDI-BOOT
  • Vent Boot Hanger, Sq to Rnd, 12 x 12, Dia 8Vent Boot Hanger,Sq to Rnd,12 x 12,Dia 8
  • Item # 4NXF8
  • Mfr. Model # SBH-12128 SRA
  • Vent Boot Hanger, Square to Round Adapter, Duct Size 12 x 12 In., Collar Dia. 8 In., Construction Material 23...More

Results per page: 16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More