Contact Directory Events Product Directory Company Background Cool It!Newsletter Master-Bilt Homepage Hot Links Literature Requests Service Spec sheets/CAD Energy Savers navagation bar


Refrigeration systems, condensing units and evaporator coils

Multi-Compressor Refrigeration System Comparison
 
FEATURE PS SERIES
PARALLEL RACK SYSTEMS		 MRS SERIES
MULTI-COMPRESSOR SYSTEMS		 DRS SERIES
DUAL COMPRESSOR SYSTEMS
Heavy gauge galvanized steel housing with stainless steel option X X X
Removable side panels for easy service access

X

 X X
Pre-wired electrical panel X X X
Single point electrical connection

X

 X X
Roof mount or pad mount X X X
Single roof penetration point

X

 X X
Condensers sized for 110°F ambient application X* X X
Standard head pressure controls and crankcase heaters for low ambient application

X

 X X
Inside pitch pocket to decrease roof leaks   X  
Modular condensers   X  
Modular system design allows adding or changing compressors X X  
Dual compressor design     X
Located indoor or outdoor X    
Compressors piped in parallel X    
Capacity control - compressors are not “full on” or “full off” X    
Standard scroll compressors X   X**
Standard digital scroll lead compressor X    
Subcooling on low temp applications X    
Optional heat reclaim X    
Optional gas defrost X    
Optional Master Controller and reverse cycle defrost   X X
Standard electronic controller system X    
*PS series condensers may be sized for more than 110°F depending on location and application.

**Scroll compressors standard on freezer applications up to 5HP.
 

Back to Top

Return to Refrigeration Systems Page
 



A Standex International Corporation Company · ©2010, Master-Bilt, All Rights Reserved