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Rheem RBHP-21J11SH2B - RBHP Series Multiposition Air Handler With X-13 (ECM) Motor, Up To 16 SEER R410A, 10 kW Electric Heat

Item: RBHP-21J11SH2B
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Rheem High Efficiency Air Handler RBHP Series
  • Industry Standard R410A Refrigerant Applications
  • Models featuring Electric Heat without Indoor Cooling Coil
  • Quiet and efficient X-13 (ECM) motor technology
  • Only 35" tall and 4-way convertible for all those tight spaces
  • Available from factory in upflow and horizontal configurations
  • Nominal airflow up to 0.5" external static pressure with reduced airflow up to 1.0" external static pressure
  • Factory installed MultiFlex® coils
  • Sturdy steel construction with 1" (25.4 mm) of foil faced insulation for excellent sound and insulating characteristics
  • Permanent, easily accessible and washable filter furnished standard
  • Circuit breaker (standard on units with more than 11 kW) meets U.L. and cUL requirements for service disconnect
  • Factory installed auxiliary electric heat provides exact heat for indoor comfort over a variety of applications
  • Watt restrictors, standard on RBHP-17 models above 6 kW and on RBHP-21, RBHP-24 and RBHP-25 models above 11 kW, stage supplemental heat so that only the necessary amount is engaged to maintain comfort in the conditioned space
  • Fan settings for selectable, customized cooling airflow over a wide variety of applications
  • Cabinet air leakage less than 2% at 1 inch H2O when tested in accordance with ASHRAE standard 193
Engineering Features
  • Quiet, efficient X-13 (ECM) motor technology providing nominal airflow to 0.5 inch (12 kPa) of external static pressure.
  • Field selectable airflow to meet the requirements of particular applications.
  • Low continuous fan speed.
  • The most compact unit design available.
  • Attractive pre-painted cabinet exterior.
  • Rugged steel cabinet construction, designed for added strength and versatility.
  • 1" foil faced insulation mechanically retained in blower compartment.
  • Four leg rubber insulated wire motor mount.
  • Circuit breakers standard on models above 11 kW and optional on models with 11 kW or less.
  • Models supplied with circuit breakers meet UL and cUL requirements as a service disconnect switch.
  • Provisions for field electrical connections from either side of air handler cabinet.
  • Tab lock blower housing with integrated electric heaters, controls, motor and blower. Slide out design for service and maintenance convenience.
  • Exclusive dependable Incoloy sheath type electric heating elements located in the blower housing provide mixed warm air.
  • Field convertible for vertical upflow, vertical downflow, horizontal left hand or right hand air supply.
  • Common combustible floor base accessory fits all model sizes when required for downflow installations on combustible floors.
  • Durable framed cleanable air filter provided as standard in unit filter rack.
  • MultiFlex® indoor coil design provides low air side pressure drop, high performance and extremely compact size. All coils come with PVC condensate elbow standard.
  • All indoor coils have tinned copper tubing and aluminum fins.
  • Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils.
  • Both supply and return duct flanges provided as standard on air handler cabinet.
  • Connection points for both high voltage and low voltage control wiring inside air handler cabinet.
  • Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to 2 inches (51 mm) for 1 1/2 inch (38 mm) conduit.
  • Patented watt restrictor on heat pump models to control electric heat during heating operation.
  • Internal checked TX valves are used on the RCHL indoor coil for more quiet refrigerant metering.
  • Front refrigerant and drain connections.


NameRheem RBHP-21J11SH2B - RBHP Series Multiposition Air Handler With X-13 (ECM) Motor, Up To 16 SEER R410A, 10 kW Electric Heat
Gemaire Item NumberRBHP-21J11SH2B
Manufacturer Product NumberRBHP-21J11SH2B
SKU - PIM Number65567183659749
ERP Number391189
Unit of MeasureEA
Weight109.0 Pounds (Lb)
Length22.5 Inches (In)
Width21.0 Inches (In)
Height35.0 Inches (In)
Country of OriginMEX
Equipment TypeHeat Pump
Cooling Capacity30000-36000
Heating Capacity47770
Air FlowMulti-Position
Voltage208-240 VAC
Cycle/Hertz60 Hz
Circuit Breaker - Min Amps49
Circuit Breaker - Max Amps60
Blower Motor HP1/2 HP
Blower Motor RPM300-1100
Filter Size19.75" x 21"
Drain Connection Size3/4"
Warranty OfferedYes
Energy Star RatedNo
UL ListedNo
Product FamilyRBHP
TierHigh Efficiency
GEM - Case Quantity


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