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  • Search results for: '51.2 18.4 1 pin unit us 5140'

Search results for: '51.2 18.4 1 pin unit us 5140'

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51.2 18x24 1 pin unit us 5140
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  1. Sale
    KLEIN Zipper Bags | 4 Pack | Constructed of no. 10 canvas | 5140
    Save an additional10%, use coupon code save10!

    KLEIN Zipper Bags | 4 Pack | Constructed of no. 10 canvas | 5140
    SKU: 844689

    In Stock
    Special Price $95.03 Regular Price $118.78
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  2. Sale
    FASCO Genteq Tecmate Pro ECM Motor Tester | 16 Or 4-Pin Motors | GA447
    Save an additional10%, use coupon code save10!

    FASCO Genteq Tecmate Pro ECM Motor Tester | 16 Or 4-Pin Motors | GA447
    SKU: 700720

    In Stock
    Special Price $176.73 Regular Price $220.92
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  3. BESTORQ AX49 | V-Belt | Gripnotch: 1/2 in. OD W x 5/16 in. ID W x 51.2 in. L |2454668
    Save an additional10%, use coupon code save10!

    BESTORQ AX49 | V-Belt | Gripnotch: 1/2 in. OD W x 5/16 in. ID W x 51.2 in. L |2454668
    SKU: 131332

    In Stock
    $44.76
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  4. BESTORQ A49 | V-Belt | Super Classical Gripbelt: 1/2 in. OD W x 5/16 in. ID W x 51.2 in. L |1082262
    Save an additional10%, use coupon code save10!

    BESTORQ A49 | V-Belt | Super Classical Gripbelt: 1/2 in. OD W x 5/16 in. ID W x 51.2 in. L |1082262
    SKU: 131019

    In Stock
    $40.78
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  5. Sale
    REGAL REXNORD-EPC 2098A Rheem Butt Plate Kit | Used in place of mounting cables | Rheem Rudd Condensing Units | | 2098A
    Save an additional10%, use coupon code save10!

    REGAL REXNORD-EPC 2098A Rheem Butt Plate Kit | Used in place of mounting cables | Rheem Rudd Condensing Units | | 2098A
    SKU: 831063

    In Stock
    Special Price $85.55 Regular Price $106.94
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  6. Sale
    Uniweld 3/4 in. Rubber Plug | Use with Sludge Blaster/ USED WITH 40061 (40022)
    Save an additional10%, use coupon code save10!

    Uniweld 3/4 in. Rubber Plug | Use with Sludge Blaster/ USED WITH 40061 (40022)
    SKU: 838890

    In Stock
    Special Price $44.16 Regular Price $55.20
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  7. Sale
    C & D Valve Core Removal Tool | For Use On 1/4 in. Flare Access Fitting CD3900
    Save an additional10%, use coupon code save10!

    C & D Valve Core Removal Tool | For Use On 1/4 in. Flare Access Fitting CD3900
    SKU: 128160

    In Stock
    Special Price $76.50 Regular Price $95.62
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  8. Sale
    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| Copper Coil| 208-230V 1Ph-60Hz| MET072AJDD0R0VS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| Copper Coil| 208-230V 1Ph-60Hz| MET072AJDD0R0VS
    SKU: MET072AJDD0R0VS

    In Stock
    Special Price $27,768.00 Regular Price $34,710.00
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  9. Sale
    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| CuproNickel Coil| 208-230V 1Ph-60Hz| MET072AJDDZR0VS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| CuproNickel Coil| 208-230V 1Ph-60Hz| MET072AJDDZR0VS
    SKU: MET072AJDDZR0VS

    In Stock
    Special Price $15,661.00 Regular Price $19,576.00
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  10. Sale
    Comfort-Aire Horizontal 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Straight Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MER072AJDD0RPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Horizontal 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Straight Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MER072AJDD0RPVS
    SKU: MER072AJDD0RPVS

    In Stock
    Special Price $22,169.00 Regular Price $27,711.00
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  11. Sale
    Comfort-Aire Horizontal 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Straight Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MER072AJDDZRPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Horizontal 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Straight Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MER072AJDDZRPVS
    SKU: MER072AJDDZRPVS

    In Stock
    Special Price $22,861.00 Regular Price $28,576.00
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  12. Sale
    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MET072AJDD0RPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MET072AJDD0RPVS
    SKU: MET072AJDD0RPVS

    In Stock
    Special Price $20,624.00 Regular Price $25,780.00
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  13. Sale
    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Top Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MEK072AJDD0RPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| RH| Right Hand Return Air| Top Supply| Copper Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MEK072AJDD0RPVS
    SKU: MEK072AJDD0RPVS

    In Stock
    Special Price $22,169.00 Regular Price $27,711.00
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  14. Sale
    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MET072AJDDZRPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire Vertical| 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| Top Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MET072AJDDZRPVS
    SKU: MET072AJDDZRPVS

    In Stock
    Special Price $23,372.00 Regular Price $29,215.00
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  15. Sale
    Comfort-Aire DownFlow 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| DownFlow Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MED072AJDDZRPVS
    Save an additional10%, use coupon code save10!

    Comfort-Aire DownFlow 6 Ton| 18.4 EER Premium 2 Stg. Water Source Heat Pump| LH| Left Hand Return Air| DownFlow Supply| CuproNickel Coil| HWG |Hot Water Generator| 208-230V 1Ph-60Hz| MED072AJDDZRPVS
    SKU: MED072AJDDZRPVS

    In Stock
    Special Price $22,155.00 Regular Price $27,694.00
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Items 1-15 of 2568

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Category
  1. Room Air 178item
  2. Indoor Air Quality 83item
  3. Tools 205item
  4. Accessories 153item
  5. Commercial 128item
  6. About Us 1 item
Our Price
  1. $0.00 - $9,999.99 2186item
  2. $10,000.00 - $19,999.99 340item
  3. $20,000.00 and above 42item
Brand/ Manufacturer
  1. 3M 3item
  2. Acme 10item
  3. ADI 2item
  4. ADP 12item
  5. Amcraft 2item
  6. Appion 2item
  7. Aprilaire 2item
  8. Armstrong 2item
  9. Bard 36item
  10. Browning 42item
  11. C&D Valve 27item
  12. Cambridge 7item
  13. Carrier® 790item
  14. Century Motors 94item
  15. Coleman Cable 1 item
  16. Comfort-Aire 194item
  17. Devco 38item
  18. Diversitech 25item
  19. Dwyer 3item
  20. Ecklind 1 item
  21. Ecobee 3item
  22. Emerson 5item
  23. Fan Tech 1 item
  24. Fasco 1 item
  25. Fieldpiece 1 item
  26. First Company 7item
  27. Fluke 1 item
  28. Fresh-Aire 4item
  29. Friedrich 20item
  30. G.E Motors 2item
  31. Gerber 1 item
  32. Glasfloss 66item
  33. Honeywell 62item
  34. ICM 4item
  35. Inficon 3item
  36. JB Industries 6item
  37. Johns Manville 4item
  38. Johnson Control 26item
  39. Klein Tools 31item
  40. Lau 22item
  41. Malco 13item
  42. Marketair 2item
  43. McDaniel Metal 1 item
  44. Motors & Armatures 27item
  45. Nashua 2item
  46. Nest 1 item
  47. Novent 2item
  48. NuCalgon 7item
  49. Pepco 14item
  50. Ranco 5item
  51. Rectorseal 6item
  52. Refco 2item
  53. Reznor 22item
  54. RGF-REME-HALO 1 item
  55. Schneider Electric 2item
  56. Sensible Products 3item
  57. Sporlan 50item
  58. SUPCO 9item
  59. Trerice 4item
  60. Tutco 1 item
  61. Ullman 1 item
  62. Uniweld 38item
  63. Wagner 3item
  64. Warren 2item
  65. Weiss 16item
  66. White Rodgers 2item
  67. Zebra 1 item
  68. JW HARRIS 18item
  69. Copeland 2item
  70. LUCAS MILHAUPT 1 item
  71. Trade Pro-CE 3item
  72. Five-Two-One 3item
  73. Expedited Shipping 1 item
  74. Cooper Atkins 5item
  75. Imperial Eastman 17item
  76. Ritchie 27item
  77. WARRANTY 1 item
  78. MagicAire 3item
  79. Payne 232item
  80. Pro 1 3item
  81. BESTORQ 121item
  82. Air Knight 3item
  83. GUNDER 117item
  84. Major Series 1 item
  85. Midea 3item
  86. Mueller 14item
  87. Cover Guard 1 item
  88. MRCOOL® 174item
  89. Copeland Comfort Control 12item
  90. PMI 2item
  91. SIG SOUTHWEST 1 item
  92. FERGUSON FACILITIES 1 item
BTU
  1. 11,100 0items
  2. 11,500 0items
  3. 11,800 0items
  4. 12,000 10item
  5. 14,000 0items
  6. 15,000 0items
  7. 16,200 0items
  8. 17,200 0items
  9. 17,800 0items
  10. 18,000 12item
  11. 21,000 0items
  12. 22,000 0items
  13. 22,400 0items
  14. 22,500 0items
  15. 23,000 0items
  16. 23,800 0items
  17. 24,000 6item
  18. 25,000 0items
  19. 26,000 0items
  20. 27,000 12item
  21. 28,000 0items
  22. 30,000 2item
  23. 30,600 0items
  24. 32,000 0items
  25. 33,000 0items
  26. 33,200 0items
  27. 34,000 0items
  28. 34,600 0items
  29. 36,000 14item
  30. 38,000 0items
  31. 42,000 0items
  32. 48,000 15item
  33. 8,100 0items
  34. 9,000 9item
  35. 9,500 0items
  36. 30,200 0items
  37. 6,000 0items
  38. 43,000 0items
  39. 47,000 0items
  40. 60,000 0items
  41. 55,000 13item
Indoor Unit Install Position
  1. Ceiling Cassette 4item
  2. Wall Mounted 92item
  3. Horizontal Ducted 4item
SEER
  1. 18 SEER 7item
  2. 19 SEER 1 item
  3. 20 SEER 2item
  4. 21 SEER 7item
  5. 22 SEER 9item
  6. 23 SEER 59item
  7. 26 SEER 15item
Ductless Type
  1. 1 Zone Heat Pump 43item
  2. 2 Zone Heat Pump 57item
Zone
  1. 1 Zone 43item
  2. 2 Zone 57item
  3. 3 Zone 0items
  4. 4 Zone 0items
  5. 5 Zone 0items
  6. 6 Zone 0items
Package Unit Install Position
  1. Bottom/Side Discharge 43item
  2. Horizontal Only 6item
  3. Vertical/Exterior Wall Mount 16item
Install Position
  1. Horizontal 11item
  2. Multi-Position 40item
  3. R410A Service Coil/ Horiz. 3item
  4. R410/R22 Serv.Coil/ HorizSlab 5item
  5. R410A Service Coil/Upflow 3item
  6. Upflow/Horizontal 1 item
  7. Vertical 2item
  8. R454B Multi-Pos/CVAM 172item
  9. R454B UpFlow-Pos/CVAV 222item
  10. R454B Multi-Pos/CAAM 208item
  11. 45MU Multi-Position R454B 6item
  12. FT5 Multi-Position R454B 55item
  13. FJ5 Multi-Position R454B 71item
  14. CVAM/59TP 96%2Stg/Multi 10item
  15. PF5M Multi-Position R454B 33item
  16. CVAM/59SC 96%1Stg/Multi 9item
  17. CVAM/58SC 80%1Stg/Multi 15item
  18. MCL Horizontal Geo R454B 23item
  19. MCR Horizontal Geo R454B 23item
  20. MVP Multi-Position R454B 7item
  21. MCAEA Multi-Pos R454B 14item
  22. MCAEA Wall/ Closet R454B 8item
  23. MCK Vertical Geo R454B 22item
  24. MCT Vertical Geo R454B 22item
  25. MER 2Stg Horiz Geo R454B 8item
  26. MEL 2Stg Horiz Geo R454B 4item
  27. MET 2Stg Vertical Geo R454B 17item
  28. MEK 2Stg Vertical Geo R454B 11item
  29. MED 2Stg DownFlow R454B 10item
  30. MEN 2Stg DownFlow R454B 8item
  31. MBR 2Stg Horiz Geo R454B 3item
  32. MBL 2Stg Horiz Geo R454B 3item
  33. MBB 2Stg Horiz Geo R454B 6item
  34. MBP 2Stg Horiz Geo R454B 6item
  35. MBF 2Stg Vertical Geo R454B 6item
  36. MBC 2Stg Vertical Geo R454B 7item
  37. MBG 2Stg Vertical Geo R454B 6item
  38. MBH 2Stg Vertical Geo R454B 6item
Nominal SEER
  1. 13 SEER 0items
  2. 14 SEER 0items
  3. 15 SEER 428item
  4. 16 SEER 200item
  5. 17 SEER 0items
  6. 18 SEER 149item
  7. 19 SEER 0items
  8. 20 SEER 0items
  9. 21 SEER 0items
  10. N/A 0items
  11. 24 SEER 0items
  12. 26 SEER 0items
  13. 14.3 SEER2 22item
  14. 23 SEER 0items
System Type
  1. Cooling /Hybrid Heat/Dual Fuel 34item
  2. Cooling Only 77item
  3. Cooling with Gas Heat 571item
  4. Cooling with Heat Pump 117item
Accessory Type
  1. AC/HP Pad 1 item
  2. Bearing Bracket 1 item
  3. Bearings 11item
  4. Belts 121item
  5. Blower Wheels 14item
  6. Brazing Supplies 2item
  7. Condensate Management 4item
  8. Drain Kit 1 item
  9. Ear Plugs 1 item
  10. Expansion Valve 1 item
  11. Fan Blades 1 item
  12. Filter Drier 3item
  13. Gas Connector 6item
  14. Insect Repellent 1 item
  15. Mounting Parts 2item
  16. Package Terminal Unit 1 item
  17. Portable AC 1 item
  18. Rain Shields 2item
  19. Return Air Filter Grilles 33item
  20. Shaft Keys 2item
  21. Sheaves 33item
  22. Tape-Electrical 4item
  23. Temp Control 1 item
  24. Thermostat (Non Program) 1 item
  25. UV Fresh-Aire Blue Tube 1 item
  26. UV Fresh-Aire In Duct 1 item
  27. UV Germicidal Bulb 1 item
  28. UV Lights/ Ductless 2item
  29. Window Unit AC Only 9item
  30. Plastic Registers 13item
  31. Sand Cloth 2item
  32. Copper Line Set 2item
  33. Diffuser Dampers 1 item
  34. Grille Clips 1 item
  35. EXT.Alum.Sidewall Register 1 item
  36. 1-Way Curved Blade Register 4item
  37. 4-Way StampFace Register 4item
  38. Sidewall Adj. Blade Register 12item
  39. 3-Way Curved Blade Register 7item
  40. 4-Way Curved Blade Register 3item
  41. 2-Way Floor Register 3item
  42. Return Air Grilles 30item
  43. Window Unit Heat Pump 1 item
  44. Window Unit AC/Elect. Ht. 1 item
  45. GEO Hose Kit 3item
Product Type
  1. Commercial 58item
  2. Residential 44item
System SEER
  1. 13 SEER 6item
  2. 14 SEER 174item
  3. 15 SEER 285item
  4. 16 SEER 262item
  5. 17 SEER 55item
  6. 18 SEER 17item
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