LAARS IGI-180C - Installation Manual - Manual (Page 6)

6
SECTION II: SPECIFICATIONS
Flow Rate vs Temperature Rise Curve for EVERHOT
® IGI Model Series
*Note: The maximum flow is based upon a minimum water pressure of 30 PSI
Max. Flow Rate @ Degree Temperature Rise
Model No. Max.
Input
Rating
Btu/hr.
Min.
Input
Rating
Btu/hr.
Temp
Rise
40
°F
60
°F
80
°F
100
°F
120
°F
140
°F
Flow
Rate
Gal/Min.
7.2 4.5 3.3 2.6 2.2 1.6
IGI-180R-10N
IGI-180R-10X
IGI-180C-5N
IGI-180C-5X 180,000 15,000
First
Hour
Supply
Gal/Hr.
432 270 198 156 132 96
Max. Flow Rate @ Degree Temperature Rise
Model No. Max.
Input
Rating
kW/hr.
Min.
Input
Rating
kW/hr.
Temp
Rise
22
°C
33
°C
44
°C
56
°C
67
°C
78
°C
Flow
Rate
Liters/
Min.
27.3 17.0 12.5 9.8 8.3 6.1
IGI-180R-10N
IGI-180R-10X
IGI-180C-5N
IGI-180C-5X 52.7 4.4
First
Hour
Supply
Liters/Hr
1638 1020 750 588 498 366