Use and Care Manual
6
PERFORMANCE AND SIZING GUIDELINES
DETERMINE AMOUNT OF DOMESTIC HOT WATER NEEDED, THEN USE THE CHARTS
BELOW TO OPTIMIZE SUPER STOR ULTRA V.S. BOILER SIZING.
COLD START BOILERS:
A. LESS THAN 90 SECONDS TO HEAT UP TO TEMPERATURE
B. GREATER THAN 90 SECONDS TO HEAT UP TO TEMPERATURE
NOTE: FIRST DRAW AT 140° F. (FOR PERFORMANCE AT 115° F, MULTIPLY BY 1.56 FOR
MINUTES OF WATER DRAW)
NOTE: THIS INFORMATION IS BASED ON BOILER SIZE CONFORMING TO THE MINIMUM
BTU/H REQUIRED TO ACHIEVE FIRST HOUR RATINGS, OBTAINABLE FROM CHART
ABOVE.
4 indicates infinity (continous duty)
LEDOMMPG0.2MPG5.2MPG0.3MPG5.3MPG0.4MPG5.4MPG0.5
A5.90.80.75.55.40.45.3
02-USSB5.85.75.60.50.45.30.3
A0.610.310.015.70.65.50.5
03-USSB0.410.210.90.75.50.55.4
A0.810.410.210.95.60.65.5
BL03-USSB0.710.210.010.80.65.50.5
A0.320.810.410.115.85.70.7
54-USSB0.810.510.310.015.75.75.6
A
444
0.920.020.710.41
C54-USSB0.540.420.620.810.610.310.01
A
44
44
0.630.030.22
06-USSB
4
444
0.920.910.21
A
44444
0.640.92
C06-USSB
44444
0.030.12
A
4444444
08-USSB
4444444
A
4444444
C08-USSB
4444444
A
4444444
911-USSB
4444444
A
4444444
C911-USSB
4444444