Carrier FX4D Product Data

Also see for FX4D series: Installation instructions Installation instructions Installation instructions Installation instructions Service and maintenance instructions

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15HEATER ELECTRICAL DATAFACTORY--INSTALLED HEATER OPTIONS*MODEL 019 025 031 037 043 049 061FX4DNF 5 5 8 10 10 10 10, 15* For field---installed heater/fan coil combinations, see Accessory Electric Heaters.ELECTRIC HEATER INTERNAL PROTECTIONHEATER kW PHASE FUSEQTY/SIZECKT BKR*QTY/SIZE5 1 — 1/608 1 — 1/609 1/3 — —10 1 — 1/6015 1 2/30–2/60 2/6015 3 — —18 3 — —20 1 4/60 2/6024 1/3 6/60 —30 1/3 6/60 —* All circuit breakers are 2 pole.When using units with 20--, 24--, and 30--kW electric heaters, maintain a 1--in. (25 mm) clearance from combustible materials to dischargeplenum and ductwork and maintain a distance of 36 in. (914mm) from the unit. Use an accessory downflow base to maintain proper clearanceon downflow installations. Use flexible connectors between ductwork and unit to prevent transmission of vibration. When electric heater isinstalled, use heat resistant material for flexible connector between ductwork and unit at discharge connection. Ductwork passing throughunconditioned space must be insulated and covered with vapor barrierACCESSORIESITEM ACCESSORY PART NO.* FAN COIL SIZE USED WITH1. Disconnect Kit KFADK0201DSC Cooling controls and heaters 3--- through 10--- kW2. Downflow Base KitKFACB0201CFB 019, 025KFACB0301CFB 031, 037, 043KFACB0401CFB 049, 0613. Downflow Conversion Kit { KFADC0201SLP Slope Coil Units — 019, 024, 031KFADC0401ACL A--- Coil Units — 037, 043, 049, 0614. Downflow/Horizontal Conversion Gasket Kit KFAHD0101SLP All5. Horizontal Water Management Kit (25 pack) } KFAHC0125AAA All6. Single--- Point Wiring Kit KFASP0101SPK Only with 15--- and 20--- kW Fused Heaters7. Filter Kit (12 Pack)KFAFK0112SML NAKFAFK0212MED 019, 025KFAFK0312LRG 031 037, 043KFAFK0412XXL 049, 0618. Fan Coil Filter Cabinet(Fan Coil Filter Media)FNCCABCC0014(FILXXFNC0014) NAFNCCABCC0017(FILXXFNC0017) 019, 025FNCCABCC0021(FILXXFNC0021) 031, 037, 043FNCCABCC0024(FILXXFNC0024) 049, 0619. PVC Condensate Trap Kit (50 pack) KFAET0150ETK All10. Air Cleaner 240--- volt Conversion Kit KEAVC0201240 All* Factory authorized and listed, field---installed.{ KFAHD0101SLP must also be purchased for downflow applications.} KFAHD0101SLP must also be purchased for downflow or horizontal applications.FX4D

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