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HVAC and Refrigeration

758 Results Found that Include 916 Products

Results per page:  16 | 32 | 48
Diffuser,Sq,Ceiling,3Cone w/Insul 6-12"
  • TM

    Grainger Choice

  • Diffuser, Sq, Ceiling, 3Cone w/Insul 6-12" Square Ceiling Diffusers
  • Item # 4JRL3
  • Mfr. Model # 4JRL3
  • Ceiling Diffuser, Ceiling Diffuser, Diffuser Shape Square, Diffuser Duct Size 6 to 12 In., Diffuser Color...More

  • Category : Diffusers
Ice Machine Cleaner,1 gal.,Green
  • TM

    Grainger Choice

  • DAYTON
  • OEM Blowers OEM Blowers
  • Multiple product options available

    Multiple product options available

  • Category : OEM Specialty Blowers
24x24x2,Air Filter, Aluminum Mesh
  • TM

    Grainger Choice

  • AIR HANDLER
  • 24x24x2, Air Filter, Aluminum Mesh Air Filter, Aluminum Mesh Baffle
  • Item # 2TJ11
  • Mfr. Model # 2TJ11
  • Air Filter, Baffle Material Aluminum Mesh, 24x24x2 Nominal Filter Size, Nominal Height 24 In., Nominal Width...More

  • Category : Washable Metal Air Filters
Ice Thickness Probe
Nozzle Kit,Extends up to 3-1/2 ft. L
Actuator,On/Off,24V
Air Pressure Switch, Gray Spring
Solenoid Air Valve,3-Way,120VAC,0-50 psi
  • SIEMENS
  • Solenoid Air Valve, 3-Way, 120VAC, 0-50 psi Solenoid Air Valve,3-Way,120VAC,0-50 psi
  • Item # 4E725
  • Mfr. Model # 265-1022
  • Solenoid Air Valve, Normally Open/Normally Closed, Control Air Pressure 0 to 30 psi, 1/4 In. Barb Air...More

  • Category : Pneumatic Valves
21" x 1" x 15" Radiant Non-Oscillating Electric&#
Line Volt Mechanical Tstat for Heating and Cooling, 120
Dehumidifier Control,Plug In 120 V
  • TM

    Grainger Choice

  • DAYTON
  • Dehumidifier Control, Plug In 120 V Dehumidifier Control,Plug In 120 V
  • Item # 1UHG2
  • Mfr. Model # 1UHG2
  • Dehumidifier Control, Plug In Outlet With Piggy Back, Adjustable Range 30 to 90% RH, Differential +/- 1 RH %,...More

  • Category : Humidity Controls
Ball Valve Hose Set,6 In,Red,Yellow,Blue
  • MARADYNE
  • Compact Bolt-On Fans Compact Bolt-On Fans
  • Multiple product options available

    Compact Bolt-On Fan, Blade Dia. 6-1/2", Number of Speeds 2, Air Flow 280/220 cfm, Number of Blades 4 and Guard Material Chrome Plated Steel; Varies by Voltage

  • Category : DC Fans
Motor
Smoke Candles,8000 cu ft of Smoke,PK12
Blade,Fan,18 In,1/5 HP
  • REVCOR
  • Blade, Fan, 18 In, 1/5 HP Blade,Fan,18 In,1/5 HP
  • Item # 4C886
  • Mfr. Model # 4C886
  • Replacement Fan Blade, Blade Diameter 18 Inches, Free Air Flow 2490 CFM, Power Rating 1/5 HP, Pitch 27...More

  • Category : Condenser Fan Blades
Pressure Sensing Switch,.05-12
  • ROBERTSHAW
  • Pressure Sensing Switch, .05-12 Pressure Sensing Switch,.05-12
  • Item # 6XJU2
  • Mfr. Model # 2374-499
  • Pressure Sensing Switch, HVAC/General Purpose, Differential (In. WC) 0.02 to 0.8, Switch Type SPDT, Pressure...More

  • Category : Duct Pressure Switches
Square Waterproof Axial Fan, 4-11/16" Width, 4-11/16&q
  • TM

    Grainger Choice

  • DAYTON
  • Square Waterproof Axial Fan, 4-11/16" Width, 4-11/16" Height, 4-11/16" Fan Dia., 24VDC Voltage Square Waterproof Axial Fan
  • Item # 6RRJ6
  • Mfr. Model # 6RRJ6
  • Waterproof Axial Fan, Shape Square, Fan Dia. 4-11/16 In., CFM @ 0.000-In. SP 81.05, Voltage 24VDC, Amps 0.13,...More

  • Category : Axial Fans
Vacuum/Charge and Core Removal Tool, For Use With Air&
11" x 6-1/2" Aluminum Wall Cap  with 1
Mounting Bracket,3-10 KW Heaters
Blower Whl,Dia 5 1/4 In,Width 6 3/4 In
Duct Reducer,10x8
  • NORDFAB
  • Duct Reducer, 10x8 Duct Reducer,10x8
  • Item # 40D562
  • Mfr. Model # 3222-1008-100000
  • Fitting, Reducer, Diameter 10 In. x 8 In., Length 8 In., Inlet Diameter 10 In., Outlet Diameter 8 In.,...More

  • Category : Duct Fittings
20" Backdraft Damper / Wall Shutter, Front Flange,
  • TM

    Grainger Choice

  • DAYTON
  • 20" Backdraft Damper / Wall Shutter, Front Flange, 20-1/2" x 20-1/2" Opening Required Backdraft Damper / Wall Shutter, Front Flange
  • Item # 3HHN8
  • Mfr. Model # 3HHN8
  • Backdraft Damper / Wall Shutter, Front Flange, Fits Fan Dia. 20 In., Overall Square 23 In., Opening Required...More

  • Category : Shutters
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