Fujitsu FH4821TPSASN 1-Stage Standard Efficiency 95% Non-Communicating Air Handler
The most compact unit design available, all standard heat airhandler models only 421/2 to 57"es [1079 to 1448 mm] high. Attractive pre-painted cabinet exterior. Rugged wall steel cabinet construction, designed for added strength and versatility. 1.0" foil faced insulation mechanically retained in blower compartment for excellent thermal and sound performance. Four leg blower motor mount. Blower housing with controls, motor and blower. Slide out design for service and maintenance convenience. Traditional open wire element design for heat applications. Field convertible for vertical downflow, horizontal left hand or right hand air supply. 3 combustible floor base accessories fit all model sizes when required for downflow installations on combustible floors. Indoor coil design provides low air side pressure drop, high performance and extremely compact size. Expansion valve on indoor coil provides for operation with air conditioning or heat pump using the same coil. Coils are constructed of aluminum fins bonded to internally grooved aluminum tubing. Coils are tested at the factory with an extensive refrigerant leak check.Coils have copper sweat refrigerant connections.Coils utilize chatleff metering device connections. Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils. Supply duct flanges provided as standard on air handler cabinet. Provisions for field electrical, connections available from either side or top of the air handler cabinet. Connection point for high voltage wiring is inside the air handler cabinet. Low voltage connection is made on the outside of the air handler cabinet. Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to 2"es [51 mm] for 11/2" [38 mm] conduit. Front refrigerant and drain connections

48K BTU 4 Ton
• 115/1 VAC
• 21" Wide
• PSC Motor
• Multi-Position,
  FUJITSU FH4821TPSJSN
  
  

  Fujitsu FH4821TPSJSN

Fujitsu FH3017TPSJSN 1-Stage Standard Efficiency 95% Non-Communicating Air Handler
The most compact unit design available, all standard heat airhandler models only 421/2 to 57"es [1079 to 1448 mm] high. Attractive pre-painted cabinet exterior. Rugged wall steel cabinet construction, designed for added strength and versatility. 1.0" foil faced insulation mechanically retained in blower compartment for excellent thermal and sound performance. Four leg blower motor mount. Blower housing with controls, motor and blower. Slide out design for service and maintenance convenience. Traditional open wire element design for heat applications. Field convertible for vertical downflow, horizontal left hand or right hand air supply. 3 combustible floor base accessories fit all model sizes when required for downflow installations on combustible floors. Indoor coil design provides low air side pressure drop, high performance and extremely compact size. Expansion valve on indoor coil provides for operation with air conditioning or heat pump using the same coil. Coils are constructed of aluminum fins bonded to internally grooved aluminum tubing. Coils are tested at the factory with an extensive refrigerant leak check.Coils have copper sweat refrigerant connections.Coils utilize chatleff metering device connections. Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils. Supply duct flanges provided as standard on air handler cabinet. Provisions for field electrical, connections available from either side or top of the air handler cabinet. Connection point for high voltage wiring is inside the air handler cabinet. Low voltage connection is made on the outside of the air handler cabinet. Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to 2"es [51 mm] for 11/2" [38 mm] conduit. Front refrigerant and drain connections

• 42K BTU 3-1/2 Ton
• 208/230/1 VA
• 21" Wide
• PSC Motor
• Multi-Position,
  
  
  
  
  

  FUJITSU FH4221TPSJSN

Fujitsu FH4821TPSASN 1-Stage Standard Efficiency 95% Non-Communicating Air Handler
The most compact unit design available, all standard heat airhandler models only 421/2 to 57"es [1079 to 1448 mm] high. Attractive pre-painted cabinet exterior. Rugged wall steel cabinet construction, designed for added strength and versatility. 1.0" foil faced insulation mechanically retained in blower compartment for excellent thermal and sound performance. Four leg blower motor mount. Blower housing with controls, motor and blower. Slide out design for service and maintenance convenience. Traditional open wire element design for heat applications. Field convertible for vertical downflow, horizontal left hand or right hand air supply. 3 combustible floor base accessories fit all model sizes when required for downflow installations on combustible floors. Indoor coil design provides low air side pressure drop, high performance and extremely compact size. Expansion valve on indoor coil provides for operation with air conditioning or heat pump using the same coil. Coils are constructed of aluminum fins bonded to internally grooved aluminum tubing. Coils are tested at the factory with an extensive refrigerant leak check.Coils have copper sweat refrigerant connections.Coils utilize chatleff metering device connections. Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils. Supply duct flanges provided as standard on air handler cabinet. Provisions for field electrical, connections available from either side or top of the air handler cabinet. Connection point for high voltage wiring is inside the air handler cabinet. Low voltage connection is made on the outside of the air handler cabinet. Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to 2"es [51 mm] for 11/2" [38 mm] conduit. Front refrigerant and drain connections

48K BTU 4 Ton
• 208/230/1 VAC
• 21" Wide
• Multi-Position,
  
  

  Fujitsu FH4821TTSJSN

REFRIGERATION CIRCUIT

Copeland Scroll® Ultratech compressors on all models

Crankcase Heater factory installed

Suction line accumulator factory installed

Biflow filterdrier included for field installation

Integrated solid state control with TimeTemperature Defrost

High and low pressure switches

Discharge gas thermostat

Copper tube / aluminum fin coil

PERFORMANCE

• Self configuring installation capabilities with Ion® System Control
• Outdoor temperature sensor factory installed
• Ball Bearing PSC Fan Motors on all models
• High performance compressor sound shield standard
• Isolation compressor grommets
EASY TO INSTALL AND SERVICE

• Text based diagnostics with the Ion® System Control
• Only 2 control wires required from communicating indoor unit to condenser
• Easy access service valves on all models
• Innovative control box design
• External high and low refrigerant service ports
• Only two screws to access control panel
• Factory charged with R410A refrigerant

BUILT TO LAST

High gloss, bakedon powder coat finish over galvanized steel

Postpainted (black) coil fins

Coated, weatherresistant cabinet screws

Coated inlet grille with 3/8 (10mm) spacing for extra protection (hail guard)

Corner posts for extra strength and style

International Comfort Products HCH636GK

REFRIGERATION CIRCUIT

Variable speed compressor operates at 5 stages with capacity range as wide as 25 - 100%

Electronic expansion valve (EXV) for precise heating control

High pressure switch

Suction pressure transducer

Pressure equalizer valve for easy starting

Compressor discharge temperature sensor

Coil temperature sensor

Copper tube/aluminum fin coil

Internal crankcase heater standard

Suction line accumulator factory installed PERFORMANCE

Up to 13.0 EER and 11 HSPF

Integrated inverter control enables 5-state operation with a communicating control.

Also capable of 2-stage operation with 2-stage thermostat

Self-configuring installation with the Ion System Control

Compact ECM fan motor driven by integrated inverter control

Outdoor temperature sensor factory installed

High performance compressor sound shield standard

Isolation compressor grommets

Enhanced dehumidification

International Comfort Products HVH860GKA

REFRIGERATION CIRCUIT

Variable speed compressor operates at 5 stages with capacity range as wide as 25 - 100%

Electronic expansion valve (EXV) for precise heating control

High pressure switch

Suction pressure transducer

Pressure equalizer valve for easy starting

Compressor discharge temperature sensor

Coil temperature sensor

Copper tube/aluminum fin coil

Internal crankcase heater standard

Suction line accumulator factory installed PERFORMANCE

Up to 13.0 EER and 11 HSPF

Integrated inverter control enables 5-state operation with a communicating control.

Also capable of 2-stage operation with 2-stage thermostat

Self-configuring installation with the Ion System Control

Compact ECM fan motor driven by integrated inverter control

Outdoor temperature sensor factory installed

High performance compressor sound shield standard

Isolation compressor grommets

Enhanced dehumidification

International Comfort Products HVH836GKA