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Maytag (AHRI 6686675) 3 1/2 Ton, 15 SEER, PSH4BE Series, PSH4BE042K/B6EMMX42KB Heat Pump Split System

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System includes

One PSH4BE042KA Maytag 921985P - PSH4BE048KA 14+ SEER High Efficiency Heat Pump Condenser R410A

Maytag now offers the choice of a heat pump that uses a more efficient and environmentally friendly refrigerant designated R-410A. The PSH4BE Series of heat pumps offers exceptional
performance from a small, compact package. The unit, when combined with our engineered coils or air handlers, offers a full line of quality, split system cooling equipment.

Features and Benefits:
  • Smart Cool 410 Refrigerant (R-410A) - Earth friendly non-ozone depleting refrigerant.
  • Durable attractive stainless steel cabinet - Durable brushed stainless steel protects the coil from yard hazards and extreme weather. Unit is trimmed in a silicone-protected polyester finish with a 950 hour salt spray that resists corrosion 50% better than comparable units.
  • Quiet Plus Sound Package - Consists of a Quiet Plus Compressor Sound Blanket and a Swept Wing Fan Blade. Both have been engineered to significantly reduce unwanted noise.
  • Permanently Lubricated Motor - A heavy duty PSC motor for long lasting reliability and quiet operation. Requires no maintenance and is completely protected from rain and snow.
  • Removable Top Grille Assembly - Allows ease of service from the top without disconnecting fan motor leads.
  • Composite Base Pan - Absorbs sound and is corrosion resistant. Composite is also stronger and lighter than steel.
  • Low Pressure Switch - Loss of charge protection ensures long compressor life. Auto-reset feature prevents nuisance service visits.
  • High Pressure Switch - Protects against abnormally high system pressures. Auto-reset feature prevents nuisance service visits.
  • Liquid Line Filter / Drier - Included with unit, field installed.
  • One Piece Top/Orifice - Designed for maximum airflow and quiet operation.
  • Five Minute Restart Time Delay - When the unit shuts down, a five minute delay keeps the unit from restarting, eliminating the highest cause for compressor failure.
  • 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.
  • Fixed Orifice - Integrated in liquid line service valve for easy change-out.
  • Micro-Channel Coils - All aluminum coils in all models which provides high corrosion resistance.
  • Core Sense Compressor Protection - Control module actively monitors compressor conditions and will shut the unit down to prevent damage.

  • Both the standard and upgraded limited warranty packages offer a 12 Year Dependability Promise to replace the entire unit, if the unit's major component (heat exchanger or compressor) fails within the first 12 years of operation, to the original owner. All split system
    products must be installed with a matched indoor air handler or indoor coil to qualify.
  • Product registration (by consumer or dealer) required for 12-year Warranty and Dependability Promise within a limited period of time after the installation. See current warranty document for details. This can be viewed at or ask your sales representative.
  • Dealer is responsible for registration of labor portion of warranty.


One B6EMMX42KB Nortek 921160 - 3 1/2 Ton 14-15 SEER Air Handler, ECM Fixed Speed, 19 3/4" W Cabinet

Nortek B6EMMX Series, Air Handler with TXV, 14-15 SEER, R-410A Refrigerant, Features:
  • Energy Efficient Fixed Speed ECM Motor: Provides 16 field-selectable cooling airflows and 16 field-selectable heating airflows to match any application.
  • Quiet Blower Operation: Extra quiet and smooth blower on and off cycles.
  • Reduced air stratification: This results in improved air quality by optimizing humidity removal and filtration capabilities.
  • Multi-poised: Can be used in horizontal, Upflow, Downflow and vertical applications.
  • Built in Filter Rack: makes the air handler easy to service.
  • Plug-in Heater Kit: Available in 5 KW through 30 KW (Not for use in 115 Volt units)
  • Circuit Board: Incorporating blower time delay relay, low voltage terminal strip, and heat-strip sequencing.
  • Breaker Accessibility: Breaker accessible from the front of the unit when heater is applied.
  • Plastic Drain Pan: Provides corrosion resistance.
  • Durable Cabinet: Galvanized steel with a polyurethane finish. The finish will endure 950 hours of salt spray and resist corrosion 50% better than comparable units.
  • Designed to meet the requirements 610.2.A.2: Meets Florida building code requirements for air leakage.
  • Thermal Expansion Valve: Factory installed externally equalized thermal expansion valve provides precise refrigerant control under varying load conditions.
  • Cabinet Insulation: 1" insulation with an R-value of 4.2 contributes to quiet operation and prevents cabinet sweating in difficult applications.
  • Anteater MCTM Micro-Channel Coil Technology: All aluminum coil provides high corrosion resistance.


NameMaytag (AHRI 6686675) 3 1/2 Ton, 15 SEER, PSH4BE Series, PSH4BE042K/B6EMMX42KB Heat Pump Split System
SKU - PIM Number1449826416844
ERP NumberSYSMAY0212
Cooling Capacity40000
Product FamilyPSH4BE
Voltage208-230 VAC
Product TypeHeat Pump Split System
Equipment TypeHeat Pump
AHRI Number6686675
Tonnage3 1/2
GEM - Case Quantity