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  • Home
  • My account
  • Checkout
  • Cart
  • Shop
  • Tech-123.com
  • Support
    • Full Load vs. Partial Load
    • Quote
    • All Borough Supply
    • Error Code
    • Cooper Hunter Support
    • Carrier
    • Clean Heat Energy
    • Refrigerant Calculator
Hvac.ldt 800 292-2466
hvac.ltd
“WHP36M4A21S Westinghouse 36,000 BTU 4 Zone” has been added to your cart. View cart
  • Sale! Add to cart
    Outdoor

    Ameristar 3 Ton Air Conditioner | 15.2 Seer2 | 16 Seer | M4AC5036E1000A

    $1,990.00 Original price was: $1,990.00.$899.00Current price is: $899.00.
  • Sale! Add to cart
    Outdoor

    Ameristar 5 Ton Air Conditioner | 13.8 Seer2 | 15 Seer | M4AC5060E1000A

    $2,999.00 Original price was: $2,999.00.$1,299.00Current price is: $1,299.00.
  • Sale! Add to cart
    Ducted

    Ameristar by Trane 4 – 5 Ton | Multi-Position Air Handler | A4AH6V48A1D30A

    $1,680.00 Original price was: $1,680.00.$899.00Current price is: $899.00.
  • Add to cart
    Accessories

    Black Kink Free Hose Tubing

    $69.00
  • Sale! Add to cart
    Outdoor

    Bryant 2.5 TN 114SAN03000N

    $1,990.00 Original price was: $1,990.00.$1,398.00Current price is: $1,398.00.
  • Sale! Add to cart
    Hyper

    Carrier 38MGHBQ18DA3 Hyper 2 Zone

    $2,460.00 Original price was: $2,460.00.$1,560.00Current price is: $1,560.00.
  • Sale! Add to cart
    Hyper

    Carrier 38MGHBQ30DA3 Hyper 4 Zone

    $2,856.00 Original price was: $2,856.00.$1,960.00Current price is: $1,960.00.
  • Sale! Add to cart
    Hyper

    Carrier 38MGHBQ48EA3 48,000 Hyper Multi Zone Outdoor

    $6,390.00 Original price was: $6,390.00.$2,999.00Current price is: $2,999.00.
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    Indoor

    Carrier Ductless Wall Mount Indoor Unit 208/230

    $259.00 – $429.00
  • Select options
    Ceiling Cassettes

    Ceiling Cassettes

    $539.00 – $559.00
  • Sale! Add to cart
    Ceiling Cassettes

    CH-09MSPHCT-230VI Cooper Hunter 9,000 BTU Ceiling Cassettes

    $599.00 Original price was: $599.00.$469.00Current price is: $469.00.
  • Sale! Add to cart
    Ceiling Cassettes

    CH-12MSPHCT-230VI Cooper Hunter 12,000 BTU Ceiling Cassettes

    $599.00 Original price was: $599.00.$499.00Current price is: $499.00.
  • Add to cart
    Outdoor

    CH-18MSHP-230VO

    $950.00
  • Sale! Add to cart
    Ceiling Cassettes

    CH-18MSPHCT-230VI Cooper Hunter 18,000 BTU Ceiling Cassettes

    $999.00 Original price was: $999.00.$649.00Current price is: $649.00.
  • Add to cart
    Outdoor

    CH-24LCU/O

    $1,098.00
  • Add to cart
    Outdoor

    CH-36SHP-230VO

    $1,200.00
  • Add to cart
    Multi Zone

    CH-55MES-230VO

    $3,199.00
  • Add to cart
    Hyper

    CH-HYP19MSHP-230VO

    $1,139.00
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Hvac.ltd

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Features

  • C&H Error Code
  • Carrier Error Code
  • Refrigerant Line Charge Calculator
  • Collaborate
  • Soon to Come

Duct & RTU Curb

  • How To Measure Rectangular Duct
  • How To Measure Round & Flat Oval Duct
  • How to Size Air Ducts Easily
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MultiFamily

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  • NYS Incentive Calculator
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Downloads

  • AHU Wired Con Install_Owner
  • Indoor Fan Off Out/AHU
  • Framer UI Kit
  • Gradients UI Kit
  • Black & White UI Kit