Contact 800-252-8714

NORDYNE 921979J JS4BD048DB
  1. pin-int

NORDYNE JS4BD-DB Series 921979J Split-System Air Conditioner, 460 V, 48000 Btu/hr

  • Manufacturer: Rheem Manufacturing
  • Brand Name: NORDYNE
  • Part#: JS4BD048DB
  • MPN: 921979J
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading Available at All Branches

The JS4BD Series of air conditioners offers exceptional performance with environmentally friendly R-410A refrigerant. The unit, when combined with our engineered coils or air handlers, offers a full line of quality, split system cooling equipment. Units are ideally sized for slab or rooftop mounting in light commercial applications.

NORDYNE Split-System Air Conditioner, JS4BD-DB Series, 4 ton Nominal Capacity, 48000 Btu/hr Cooling Capacity, 48000 Btu/hr, 460 V, 6.9 A, 1/4 hp, 60 Hz, 3 ph Phase, 3500 cfm, 11 EER Rating, 13 SEER, R-410A Refrigerant, 3/8 in Liquid Line, 7/8 in Suction Line, 15 A Fuse Rating, 17.9 sq-ft Face Area, PSC Motor, 23 FPI Fins per Inch, Steel, Finish: Galvanized/Polyester Urethane-Coated, 31-1/2 in H x 30-3/4 in W x 30-3/4 in D

Amperage Rating      :      6.9 A
BTU Rating      :      48000 Btu/hr
CFM Rating      :      3500 cfm
Cooling Capacity      :      48000 Btu/hr
Dimensions      :      31-1/2 in H x 30-3/4 in W x 30-3/4 in D
EER Rating      :      11
Face Area      :      17.9 sq-ft
Finish      :      Galvanized/Polyester Urethane-Coated
Fins per Inch      :      23 FPI
Frequency Rating      :      60 Hz
Fuse Rating      :      15 A
HP Rating      :      1/4 hp
Liquid Line Size      :      3/8 in
Material      :      Steel
Motor Type      :      PSC
Nominal Capacity      :      4 ton
Phase      :      3 ph
Refrigerant Type      :      R-410A
SEER Rating      :      13
Series      :      JS4BD-DB Series
Suction Line Size      :      7/8 in
Voltage Rating      :      460 V
  • Split System Air conditioner
  • Fourth generation
  • Braze product identifier
  • Revision code
  • The 950 hr salt spray finish is 1.5 mil THK and resists corrosion 50% better than comparable units
  • Composite base pan absorbs sound and is corrosion-resistant, composite is also stronger and lighter than steel
  • Micro channel coils, all aluminum outdoor coil is designed to optimize heat transfer, minimize size and cost and increase durability and reliability
  • Heavy-duty PSC motor for long-lasting reliability and quiet operation
  • Full service brass valves are easily accessible and simplify servicing of the refrigeration system
  • High-pressure switch protects against abnormally high-system pressures
  • Auto reset feature prevents nuisance service visits
  • Liquid line filter drier
  • Removable top grille assembly - allows ease of service from the top without disconnecting fan motor leads
  • One-piece top orifice designed for maximum airflow and quiet operation
  • Easy compressor and control access designed to make servicing easier for the contractor, access panels are provided to all controls and the compressor from the side of the unit
  • Complete metal wrapper - protects the units coil from being damaged