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HVAC and Refrigeration

748 Results Found that Include 992 Products

Results per page: 16 | 32 | 48
  • MERV 8 Pleated Air FiltersMERV 8 Pleated Air Filters
  • Multiple product options available

    The 100% synthetic filter media is 5-times more efficient than fiberglass. Wire backed, with a die cut frame for support. Priced each, shipped in case qty.; sold...More

  • MERV 7 Pleated Air FiltersMERV 7 Pleated Air Filters
  • Multiple product options available

    Improve your facility's air quality and still keep air resistance within reasonable operating limits. Standard capacity wire-backed synthetic-media filters are as much...More

  • MERV 10 Pleated Air FiltersMERV 10 Pleated Air Filters
  • Multiple product options available

    The high-capacity low-resistance 100% synthetic pleated media traps more pollutants than standard filters; an excellent choice for dirtier atmospheres. Reinforced...More

  • MERV 11 Pleated Air FiltersMERV 11 Pleated Air Filters
  • Multiple product options available

    The 100% synthetic pleated media traps more pollutants, making it an excellent choice for use in dirtier atmospheres. Reinforced die-cut frame and wire-backed design....More

Evaporator Cleaner,Aerosol,18 fl oz
  • NU-CALGON
  • Evaporator Cleaner, Aerosol, 18 fl ozEvaporator Cleaner,Aerosol,18 fl oz
  • Item # 2RZW3
  • Mfr. Model # 4166-75
  • Evaporator Cleaner, Aerosol, Size 18 oz., Color Clear, Application Evaporator Coils in Small Air...More

Condenser Cleaner,Aerosol,18 fl oz,Clear
  • NU-CALGON
  • Condenser Cleaner, Aerosol, 18 fl oz, ClearCondenser Coil Cleaner
  • Item # 2RZW5
  • Mfr. Model # 4290-75
  • Condenser Cleaner, Aerosol, Size 18 oz., Color Clear, Application For Outside Air-Cooled Condenser Coils,...More

Ice Machine Cleaner,16 fl. oz.,Green
Copper Tube Extension 1/4x 2 In L,PK 6
  • GRAINGER APPROVED
  • Copper Tube Extension 1/4x 2 In L, PK 6Copper Tube Extension 1/4x 2 In L,PK 6
  • Item # 4PDH2
  • Mfr. Model # 4PDH2
  • 1/4 In Extension Tube, Brass/Copper, 2 In Copper Tube Extension, 1/4 Connection, For Use With All CFC, HCFC...More

Crank Arm Ball Joint,Dia 5/16 In
  • HONEYWELL
  • Crank Arm Ball Joint, Dia 5/16 InCrank Arm Ball Joint,Dia 5/16 In
  • Item # 2GZE1
  • Mfr. Model # 27518
  • Crank Arm Ball Joint, Threaded, Dia 5/16 In, Connection Threads, Color Nickel, Application Fits 5/16 Inch...More

Cork Tape,Self Adhesive,30 Ftx2 In,Black
  • MERV 12 Pleated Air FiltersMERV 12 Pleated Air Filters
  • Multiple product options available

    Electrostatically charged synthetic filters remove even the smallest airborne particles, including allergens such as microbes, pet dander, mold, and bacteria, with...More

Line Volt Mechanical Tstat,120 to 277VAC
  • ROBERTSHAW
  • Line Volt Mechanical Tstat, 120 to 277VACLine Volt Mechanical Tstat,120 to 277VAC
  • Item # 1TKF9
  • Mfr. Model # 801
  • Line VoltageThermostat, Mechanical Non Programmable, Switch Type SPST, Switch Action Open on Rise, Number of...More

Relay,Time Delay
  • ICM
  • Relay, Time DelayRelay,Time Delay
  • Item # 4E233
  • Mfr. Model # ICM102
  • Time Delay Relay, Contact Current 1.5 Amps, Control Operation Delay on Make, Time Delay Adjustable 1.8 to 600...More

Tape, 2 In. Wide, 30 Ft. Long
  • GRAINGER APPROVED
  • Tape, 2 In. Wide, 30 Ft. LongTape, 2 In. Wide, 30 Ft. Long
  • Item # 4PDE9
  • Mfr. Model # 4PDE9
  • Butyl Tape, Length 30 ft., Width 2 In., Thickness 1/8 In., Color Black, Compound Butyl Rubber and Bitumen,...More

Relay,Switching,125 V
  • WHITE-RODGERS
  • Relay, Switching, 125 VRelay,Switching,125 V
  • Item # 4E943
  • Mfr. Model # 90-340
  • Switching Relay, Coil Voltage Rating @ 50/60 Hz 24 VAC, Voltage Rating 125 Volts, Power Rating 1/2 HP, Full...More

Relay,Fan,115/120 Vac
  • WHITE-RODGERS
  • Relay, Fan, 115/120 VacRelay,Fan,115/120 Vac
  • Item # 4E941
  • Mfr. Model # 90-294Q
  • Enclosed Fan Relay, Coil Voltage 115/120 VAC, Contact Current Rating 8 Amps, Coil Voltage Rating @ 50/60 Hz...More

Baseboard Register Air Deflector, Clear
Limit Rollout, Manual Reset,Opens 300
  • GRAINGER APPROVED
  • Limit Rollout, Manual Reset, Opens 300Limit Rollout, Manual Reset,Opens 300
  • Item # 6UED0
  • Mfr. Model # 6UED0
  • Snap Disc Control, Limit, Rollout, Manual Reset, Switch Action Open on Rise, SPST, Temp. Range (F) 300,...More

Thermocouple,36 In
  • HONEYWELL
  • Thermocouple, 36 InThermocouple,36 In
  • Item # 2E525
  • Mfr. Model # Q340A1090
  • Replacement Thermocouple, Standard Coaxial, Length 36 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Access Valve,Swivel Tee,PK 3
  • JB INDUSTRIES
  • Access Valve, Swivel Tee, PK 3Access Valve,Swivel Tee,PK 3
  • Item # 20W308
  • Mfr. Model # A31851-G
  • Access Valve, 1/4 In., Brass Fitting, Swivel Tee with Depressor, Swivel Nut On Run, 1/4 SAE Nut Connection,...More

Hepa 500 Filter,15-3/4 In. W
  • DRI-EAZ
  • Hepa 500 Filter, 15-3/4 In. WHEPA Filter
  • Item # 4AYF9
  • Mfr. Model # F271
  • HEPA Filter,Nominal Height 15-3/4 In.,Nominal Width 15-3/4 In.,Nominal Depth 3/4 In.,For Use With Mfr. No....More

Duct  Insulation,1In x 24In x 48In
  • JOHNS MANVILLE
  • Duct Insulation, 1In x 24In x 48InDuct Insulation,1In x 24In x 48In
  • Item # 6ZKK5
  • Mfr. Model # 17615
  • Duct Insulation, Board, Fiberglass Material of Construction, Foil Scrim Kraft Jacket Material, Color Silver,...More

Thermocouple,24 In
  • HONEYWELL
  • Thermocouple, 24 InThermocouple,24 In
  • Item # 2E524
  • Mfr. Model # Q340A1074
  • Replacement Thermocouple, Standard Coaxial, Length 24 In, Voltage 18 to 30 mV, Gas Type LP/Nat, Stainless...More

Coverplate,Plastic
  • HONEYWELL
  • Coverplate, PlasticCoverplate,Plastic
  • Item # 4YE44
  • Mfr. Model # 50001137-001
  • Cover Plate, Color White, Material Plastic, Height 5 In, Width 6 7/8 In, For Use With Thermostats 4YE42, 4YE43...More

Hard Start Kit, AC Compressor
  • SUPCO
  • Hard Start Kit, AC CompressorHard Start Kit, AC Compressor
  • Item # 4E239
  • Mfr. Model # SPP5
  • Hard Start Kit, Relay and Start Capacitor, Voltage 90-277, 1/2 to 10 HP, Application For Use on Residential...More

Refrigerator Cold Control,34 to 55 Range
  • RANCO
  • Refrigerator Cold Control, 34 to 55 RangeRefrigerator Cold Control,34 to 55 Range
  • Item # 6KXG5
  • Mfr. Model # K50Q-1127-001
  • Refrigerator Cold Control, Commercial Capillary, Switch Type Close On Rise, Switch Action SPST, Control Range...More

Magnetic Vent Cover
Results per page: 16 | 32 | 48