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GREE RFX12A - BU Port Expander Module, 2-Port

Item: RFX12A
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No project is too large for GREE. Our Super +Multi heat pump systems utilize G10 inverter technology to provide lower power consumption and quieter sound levels, while providing trouble free comfort. Gree's 2-port or 3-port BU Modules vary refrigerant volumes and allow one outdoor unit to connect to as few as 2 to a maximum of 8 (48,000 Btu/h) or 9 zones (56,000 Btu/h). The longer refrigerant line capabilities, of Super +Multi heat pumps, simplify system layout and offer much more flexibility locating indoor units.

Features and Benefits:
  • 2 port or 3 port BU Modules
  • Sound Levels down to 57 DB
  • Low Ambient Cooling down to 5 degree F
  • Piping Length up to 140 ft. (48K model) and 475 ft. ( 56K model)
  • Intelligent Defrost
  • Multi-point Diagnostics
  • R410A Refrigerant


NameGREE RFX12A - BU Port Expander Module, 2-Port
Gemaire Item NumberRFX12A
Manufacturer Product NumberRFX12A
SKU - PIM Number1404816239998
ERP Number350187
Unit of MeasureEA
Weight12.0 Pounds (Lb)
Length7.2 Inches (In)
Width20.9 Inches (In)
Height12.3 Inches (In)
Country of OriginCHN
For Use WithMini-Split Air Conditioners
Cycle/Hertz60 Hz
Voltage208-230 VAC
Maximum Piping Length60'
Product FamilySUPER+ MULTI
GEM - Case Quantity


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