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American Standard 4TWB3018D1000A - Silver Series, 1 1/2 Ton, 13 SEER, R410A Heat Pump, 208-230V, 1 Phase

Item: 4TWB3018D1000A
MFR: 4TWB3018D1000A
This product is no longer available for purchase.
Comparable Product:


Silver Series, 13 SEER R410A Heat Pump - 4TWB3 Features and Benefits:
  • All aluminum Spine Fin™ coil
  • Quick-Sess™ cabinet, service access and refrigerant connections with full coil protection
  • DuraTuff™ base, fast complete drain, weather proof
  • Glossy corrosion resistant finish
  • Internal compressor high/low pressure and temperature protection
  • 030 ships with Start Kit
  • Liquid line filter-drier
  • Polyslate gray cabinet
  • Low Pressure Switch
  • Demand Defrost Control
  • High Pressure Switch
  • R-410A refrigerant
  • 100% line run test
  • Low ambient cooling to 55°F as shipped
  • Low ambient cooling to 30°F with EDC accessory AY28X084 and TXV


NameAmerican Standard 4TWB3018D1000A - Silver Series, 1 1/2 Ton, 13 SEER, R410A Heat Pump, 208-230V, 1 Phase
BrandAmerican Standard
Gemaire Item Number4TWB3018D1000A
Manufacturer Product Number4TWB3018D1000A
SKU - PIM Number1386941901289
ERP Number210148
Unit of MeasureEACH
Weight159.0 Pound (lb.)
Length29.8 Inches (in)
Width32.6 Inches (in)
Height28.8 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
TierSilver SI
Equipment TypeHeat Pump
Cooling Capacity18000
Heating Capacity18000
Voltage208-230 VAC
Full Load Amps0.64
Minimum Circuit Amps12
Maximum Fuse Size20
Condenser Motor HP1/8 HP
Rated Load Amps8.7
Locked Rotor Amps47.8
Suction Line FittingBraze
Suction Line Size3/8"
Liquid Line FittingBraze
Liquid Line Size3/8"
CertificationsAHRI Standard 210/240
Compressor(1) Scroll
Number of Fan Blades1
Size1 1/2 - 5 Tons
Sound Level (dBA)76
Warranty Offered1 Year - 10 Year with Registration
Energy Star RatedNo
ETL CertifiedNo
LEED CertifiedNo
UL ListedYes
UL RecognizedNo
Tonnage1 1/2
GEM - Case Quantity