Part Number STH042 7/15 121
Total System Refrigerant Charge
Important
This information is for reference only. Refer to the
ice machine serial number tag to verify the system
charge. Serial plate information overrides information
listed on this page.
Model Air-Cooled Water-Cooled
Refrigerant
Type
U140
10 oz
(296 g)
11 oz
(325 g)
R404A
U190
12 oz
(355 g)
N/A R404A
U240
13 oz
(385 g)
12 oz
(355 g)
R404A
U310
16 oz
(473 g)
14 oz
(414 g)
R404A