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HVAC and Refrigeration

504 Results Found that Include 714 Products

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Results per page:  16 | 32 | 48
  • DAYTON
  • Square Axial Fan Square 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

Line Volt Mechanical Tstat,120 to 277VAC
  • COLUMBUS ELECTRIC
  • Line Volt Mechanical Tstat, 120 to 277VAC Line Volt Mechanical Tstat,120 to 277VAC
  • Item # 2E158
  • Mfr. Model # ETD-5S-6S
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

Line Volt Mechanical Tstat,120 to 277VAC
  • DAYTON
  • Line Volt Mechanical Tstat, 120 to 277VAC Line Volt Mechanical Tstat,120 to 277VAC
  • Item # 2E815
  • Mfr. Model # 2E815
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

Switch,Air Sensing
  • CLEVELAND CONTROLS
  • Switch, Air Sensing Switch,Air Sensing
  • Item # 3ZM92
  • Mfr. Model # AFS-222
  • General Purpose Air Sensing Switch, Switch Action SPDT, Pressure Setting Range WC 0.05 to 12.0 Inches, Sample...More

Thrmostat,Unit Mt,120/208/240/277,Rsdntl
  • DAYTON
  • Thrmostat, Unit Mt, 120/208/240/277, Rsdntl DAYTON Unit Mount Thermostat
  • Item # 3UG91
  • Mfr. Model # 3UG91
  • Thermostat, Unit Mount, Voltage 120/208/240/277, Unit Mount, For Use With Residential Baseboard Heaters,...More

1 gal. Blue Propylene Glycol, Temp. Range -60° to
Return Air Grille,24x24 In,White
  • GRAINGER APPROVED
  • Return Air Grille, 24x24 In, White Return Air Grille,24x24 In,White
  • Item # 4MJP2
  • Mfr. Model # 4MJP2
  • Return Air Grille, Overall Height 25.75 In, Overall Width 25.75 In, Depth 0.31 In, Max Duct Height 24 In, Max...More

Noninsulated Flexible Duct,6 In. Dia.
  • ATCO
  • Noninsulated Flexible Duct, 6 In. Dia. Noninsulated Flexible Duct
  • Item # 3F334
  • Mfr. Model # 05102506
  • Noninsulated Flexible Duct, UPC Number 50, Inside Dia. 6 In., Wall Thickness 1/8 In., Vapor Transmission...More

Insulated Access Door,12 In,Square,Steel
  • DAYTON
  • Insulated Access Door, 12 In, Square, Steel Duct Access Door
  • Item # 5EFT3
  • Mfr. Model # 5EFT3
  • Duct Access Door, Square, Door Width 12 In., Door Height 12 In., Material Steel, Finish Galvanized, Rough...More

Line Volt Mechanical Tstat,120 to 277VAC
  • DAYTON
  • Line Volt Mechanical Tstat, 120 to 277VAC Line Volt Mechanical Tstat,120 to 277VAC
  • Item # 6GVX8
  • Mfr. Model # 6GVX8
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Close On Rise, Number of Switches 1, Control...More

Tee Fitting For Pressure Control
Hot Surface Igniter,Silicon Carbide
24x12x22, MERV 14, Synthetic, Pocket Air Filter, 95% F
Replacement Motor
Speed Control,115V,5 Amp
  • FANTECH
  • Speed Control, 115V, 5 Amp Speed Control,115V,5 Amp
  • Item # 15W819
  • Mfr. Model # WC 15
  • Speed Control, Voltage 115, Max. Amps 5, Max. Wattage 575, Switch Color Black, Brushed Aluminum, Plate Color...More

Attic Fan T-Stat,80 Deg to 130 Deg F
  • COLUMBUS ELECTRIC
  • Attic Fan T-Stat, 80 Deg to 130 Deg F Attic Fan T-Stat,80 Deg to 130 Deg F
  • Item # 2E340
  • Mfr. Model # 1A22-7
  • Attic Fan Thermostat, Switch Type SPST, Switch Action Close on Rise, Number of Switches 1, Control Range 80...More

Liquid Condenser Cleaner, 1 gal., Purple Color, 1 EA
20x25x6 MERV 10 Filter Media For Use With Mfr. No.
Potential Relay,35A,Pick Up 166 to 180
  • GRAINGER APPROVED
  • Potential Relay, 35A, Pick Up 166 to 180 Potential Relay,35A,Pick Up 166 to 180
  • Item # 5MLY9
  • Mfr. Model # 5MLY9
  • Relay, Potential, N.O. Output (Amps) 50, Contact Rating (Amps) 35, Pick Up 166 to 180, Hold 332, Drop Out 100...More

20 K Ohm Remote Temp Sensor, Wall Module
  • HONEYWELL
  • 20 K Ohm Remote Temp Sensor, Wall Module 20 K Ohm Remote Temp Sensor, Wall Module
  • Item # 3RCP5
  • Mfr. Model # TR21
  • Remote Sensor, Wall Module, Replaces Model (6WY20) T7770A1006, 20 K Ohm NTC Non-Linear Temp, Color White,...More

Non-Oscillating, 9" Portable Pivot Fan, 120V Voltage, 2
  • AIR KING
  • Non-Oscillating, 9" Portable Pivot Fan, 120V Voltage, 2 Number of Speeds Portable Pivot Fan
  • Item # 4CH69
  • Mfr. Model # 9525
  • Portable Pivot Fan, Non-Oscillating, Blade Dia. 9 In., Number of Speeds 2, Air Flow 435/365 cfm, 2235/1775...More

Three Prong Electrode
Water Level Probe
Charging/Vacuum Hose,60 In,Yellow
  • Charging/Vacuum Hose, 60 In, Yellow Charging/Vacuum Hose,60 In,Yellow
  • Item # 1WLG6
  • Mfr. Model # 21060
  • Charging/Vacuum Hose, Connection Size 1/4 In. Female, 0 Degrees Angle, Number of Hoses 1, Length 60 In.,...More

Retaining Angle,Vertical or Horizontal
  • DAYTON
  • Retaining Angle, Vertical or Horizontal Retaining Angle
  • Item # 2TGH2
  • Mfr. Model # 2TGH2
  • Retaining Angle, Fusible Link -, Mounting Type Vertical or Horizontal, For Use With 2TGF4, 2TGD6, 2TGA8,...More

10 In Dia,24Ga,Self Seal Collar w/Damper
Grille, 42-13/32" Width, 16-1/2" Height,1-39/64"&
Diffuser,4-Way,Duct Size 8 In. x 8 In.
  • GRAINGER APPROVED
  • Diffuser, 4-Way, Duct Size 8 In. x 8 In. Multilouver 4-Way Ceiling Diffuser
  • Item # 4MJJ6
  • Mfr. Model # 4MJJ6
  • Multilouver 4-Way Ceiling Diffuser, Shape Square, Duct Size 8 x 8, Material Aluminum, Color White, Finish...More

Damper,Roof Mount,Exh Only,11 1/2 Sq
  • DAYTON
  • Damper, Roof Mount, Exh Only, 11 1/2 Sq Damper,Roof Mount,Exh Only,11 1/2 Sq
  • Item # 3TZ50
  • Mfr. Model # 3TZ50
  • Backdraft Damper, Roof Mount, Exhaust, Damper Size 9 1/2 x 9 1/2 In, Overall Size 11 1/2 x 11 1/2 In, Flange...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