Packaged Roof Top

Modular heating and cooling make-up air units with packaged DX coolingMSU
Accurex modular make-up air unit models XDGX, XIGX and XMSX are available with a fully integrated packaged DX cooling option.  These units are designed to provide sensible cooling to the kitchen with to a 70 – 75 degree supply air temperature.
Providing unconditioned make-up air into the kitchen can create an uncomfortable work environment during summer months. Unlike typical air conditioning systems that cool and dehumidify air to about 55 degrees, like those used in the dining space these units are designed to take the edge off in the kitchen.

Accurex modular make-up air units with packaged DX cooling provide a more comfortable work environment at both economical first costs and operating costs when compared to traditional air conditioning. This is especially important when considering the high number of air exchanges in a commercial kitchen throughout the day and the key advantages of taking the edge off which:

  • Improves space comfort
  • Enhances employee productivity
  • Promotes employee retention

Standard Features & Benefits:

  • Efficient direct drive condenser fans
  • Quiet hermetic  scroll-type compressors mounted out of the airflow
  • Pre-piped and charged at the factory for single-source responsibility and reduced installation costs
  • Single point power connection
  • Thermal expansion valves  for effective refrigerant control
  • R-410A environmentally friendly refrigerant
  • Liquid line filter-dryer removes contaminants and water from refrigerant for efficient operation
  • High pressure manual rest and low pressure automatic reset to ensure operation in the safe performance range.
  • Sight glass and moisture indicator to visually inspect system operation
  • Stainless steel condenser drain pans
  • Condenser and Evaporator coils have copper tubes and permanently expanded aluminum fins
  • Complete control center with magnetic starter or VFD, control transformer and disconnect switch
  • Optional variable air volume
  • Direct or indirect gas, hot water or electric heating options
  • 3-16 Nominal cooling tons

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Model XMPX XMPX

The model XMPX is a 100% outdoor air unit designed with packaged DX cooling. The integral packaged air-cooled refrigeration system utilizes R-410a refrigerant and has optional Hot Gas Bypass and Hot Gas Reheat. Airflow volumes range from 1,000 to 9,000 cfm with external static pressure capabilities up to 3.0 inches of water gauge.

Digital Scroll Compressors: Optional

Standard construction features:

  • Designed for 100% outdoor air applications
  • Air-cooled with six-row DX coil
  • Energy efficiency ratings (EERs) calculated for each application typically ranging from 10.5 to 13
  • Modulating hot gas reheat
  • Modulating indirect gas-fired heat
  • Belt drive plenum fans
  • Optional variable frequency drives (VFDs)
  • 5 to 30 tons of cooling
  • 100 to 800 MBH of heating input
  • Four cabinet sizes
  • Factory wired with disconnect
  • Through-the-curb gas and electric connections
  • Air volumes up to 9,000 cfm (15,291 m³/hr)
  • SCR modulating electric heat

 

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