Packed Construction



Listed here are the 3 main types of packed construction cores available. Since there inception in the late 1950’s the cooling efficiency has risen dramatically to the super cooling low height “X”  “H” and “Q” versions of today.

These core are also able to be fitted as replacements for Vintage, Veteran and classic radiators using the film core replacement method giving greater efficiency with a large cost saving.


Standard Pack Construction

 

“V1” TYPE STANDARD PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
213.00 X 2.5012.00 TO 20.0015.0032
313.00 X 2.5012.00 TO 18.0015.0051
413.00 X 2.5012.00 TO 18.0015.0067

“V2” TYPE STANDARD PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
213.50 X 2.208 TO 1213.2032
313.50 X 2.208 TO 1213.2050
413.50 X 2.208 TO 1213.2070

 

“X1” TYPE LOW HEIGHT PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
213.00 X 2.5012.00 TO 20.0010.0032
313.00 X 2.5012.00 TO 18.0010.0051
413.00 X 2.5012.00 TO 18.0010.0067

“X2” TYPE LOW HEIGHT PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
213.50 X 2.2012 TO 1810.0031
313.50 X 2.2012 TO 1810.0047
413.50 X 2.2012 TO 1810.0064

“H” TYPE LOW HEIGHT PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
413.50 X 2.208 TO 129.6064
513.50 X 2.208 TO 129.6086
613.50 X 2.208 TO 129.60103

 

“Q1” TYPE LOW HEIGHT PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
118.00 X 2.0012 TO 209.5021
218.00 X 2.0012 TO 209.5042
318.00 X 2.0012 TO 209.5067

“Q2” TYPE LOW HEIGHT PACKED CONSTRUCTION

Number of rowsTube size mmFin pitch per inchTube pitch mmCore depth mm
119.00 X 2.2014 TO 1810.0020
219.00 X 2.2014 TO 1810.0042

 

See Packed Construction and GOT core being manufactured in this video

 

Click here to see a packed construction core and radiator being made.