Friedrich M33TYF Heat Pump User Manual


  Open as PDF
of 2
 
Ductless_Tri_Zone_Heat_Pump_Submittal_11
Ductless Split Systems
Wall mounted, Tri-zone heat pump
Refrigeration line sets
Insulated line sets are available for all Friedrich split systems in
15 ft. and 35 ft. lengths. Each line set is equipped with are nuts
on both ends. Both liquid and suction lines are insulated. Line
sets can be joined together with eld supplied double female
connectors. Each system requires one line set for each indoor
unit installed. On multi-zone systems, line sets should be ordered
based on individual indoor unit capacities not total system
capacity. For example, a M18DYF uses 2 line sets for 9,000 Btu
units, not 1 for the 18,000 Btu product.
NOTE: All models have low ambient capabilities built-in. Capacity is reduced as 0 degrees Fahrenheit is approached.
NOTE: All R410A models have 1/2˝ UNF 20 thread per inch charging and vacuuming ports. An adapter must be used for 1/4˝ gauges. Adapter part
number 67270018 is available through Friedrich parts distributors.
Due to continuing research in new energy-saving technology, specications are subject to change without notice.
Specications

     
        
     
         
         
        
         
         
         
     
     
     
         
         
         
      
      
        

     
     
     
     

     
     
     
 
" " " " " "
 
" " " " " "
      
      
      


      
         
         

 
"
   
      
      
    




” ”


” ”




” ”


” ”

 previous