Lochinvar TISUN SCH-I-O - Manual (Page 39)

39
5
Hydraulic Connections
(continued)
Figure 5-5 Pressure Drop Chart
SCH Collectors Installation & Operation Manual
MODEL NO. RECOMMENDED FLOW (GPM) PRESSURE DROP (FT OF HD)
SCH065 0.656 1.06
SCH090 0.872 1.66
SCH110 1.090 2.51
SCH130 1.300 3.59
NOTICE
The above chart references recommended flow per collector. Lochinvar recommends .01 GPM per square
foot of collector area in each array.