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HVAC and Refrigeration

780 results found that include 1,114 products

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Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • AIR HANDLER
  • 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

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • 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

  • Category : Pleated Air Filters
  • TM

    Grainger Choice

  • AIR HANDLER
  • 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

  • Category : Pleated Air Filters
Roof Flashing Sealant,Black,10.3 oz
  • HERCULES
  • Item # 4FRT7
  • Mfr. Model # 25403
  • Roof and Flashing Sealant, Non-Coal-Based All-Purpose, Size 10.3 oz Cartridge, Functional Cure 24 Hours,...More

  • Category : Roof Repair Products and Tools
Aerosol Condenser Cleaner, 20 oz., White Color, 1 EA
  • SIMPLE GREEN
  • Item # 19ZN60
  • Mfr. Model # 0110001213418
  • Condenser Cleaner, Aerosol, Size 20 oz., Color White, Application For Evaporator and Condenser Coils, Fan...More

  • Category : Coil Cleaners
1/4" Access Valve Extension Tube,PK5
Spray Coil Cleaner, 18 oz., Clear Color, 1 EA
Condensate Pan Treatment,5 t,Blue
Trax Bubble Leak Detector, 12oz
Temperature Sensor,Platinum 1k ohm
O Ring, PK10
Gauge,2-1/2 In Dia,Low Side,Blue,250 psi
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 4CFD3
  • Mfr. Model # 4CFD3
  • Replacement Low Side Pressure Gauge, Diameter 2-1/2 In., Working Pressure 30 In. Hg to 250 psi, Connection...More

  • Category : Manifold Gauge Replacement Gauges and Boots
Line Piercing Valve,1/2" and 5/8" OD
Relay,Switching,24 V
  • WHITE-RODGERS
  • Item # 4E943
  • Mfr. Model # 90-340
  • Magnetic Relay, AC Switching, Coil Volts 24, Transformer Primary (V) -, Transformer Secondary (V) -, Switch...More

  • Category : HVAC Relays
Wall Register Air Deflector,Clear
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 6TUC4
  • Mfr. Model # 6TUC4
  • Air Deflector, Clear, Length (In.) 10 In. to 16 In. adj., Width (In.) 6, Redirect Air Flow, For Use With Wall...More

  • Category : Grille and Shutter Accessories
Cleaning Spray,14 Oz,Coverage 50 Sq-Ft
Exhaust Designer Grille,4 In. Dia.
Noninsulated Flexible Duct,3" Dia.
  • ATCO
  • Item # 3F332
  • Mfr. Model # 05102503
  • Noninsulated Flexible Duct, UPC Number 50, Flexible Duct Inside Dia. 3 In., Flexible Duct Wall Thickness 1/8...More

  • Category : Flexible Ducts
Fin Comb Kit,8 to 14 Fins per In.
Filtered Return Air Grille,12x12",White
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Item # 4MJT1
  • Mfr. Model # 4MJT1
  • Filtered Return Air Grille, Removable Face, Filtered Return Air Grille, Overall Height (In.) 14.57, Height...More

  • Category : Grilles and Registers
1/4" SAE Cap w/ Gasket,PK10
Hard Start Kit, Ref & Freezers
  • SUPCO
  • Item # 4E238
  • Mfr. Model # RCO410
  • Hard Start Kit, Relay, Overload and Start Capacitor, Voltage 115, 1/4 to 1/3 HP, Height , Width , Application...More

  • Category : Cooling Equipment Relays
1/4" Access Valve Extension Tube,PK5
Results per page:  16 | 32 | 48

HVAC and Refrigeration jobs can be easier when you shop Grainger first! Get all the heating and air conditioning systems and supplies you need from one convenient source. Find gas, hydronic, oil-burning and portable electric heaters for winter and window fans, refrigeration and air conditioners for summer. Grainger's huge selection of exhaust fans, thermostats, filters and controls will help keep your facility running efficiently year-round.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More