R P Data 50F - Patterson-Kelley MACH ‘n’ Roll with NURO Series Installation & Owner's Manual

7.2 P-K MACH 'n' Roll
MACH 'n' Roll Recovery Rates from 50°F
4000
3944
3500
3000
2500
2000
1500
1121
1000
500
0
80 90
Choose the curve based on the size of appliance (MnR300, MnR399, MnR500, MnR750, and MnR1050).
Move along the x-axis to the desired domestic hot water supply temperature. Move vertically until the
intersection with the applicable curve. From this intersection, move horizontally to the left to determine
the recovery rate from the y-axis. Several sample recovery rate data points are included for reference.
Revised: January 3, 2020
Released: January 3, 2020
™
Recovery Performance Data at 50F
2374
1685
659
464
100 110 120
Domestic Supply Temperature (°F)
 Patterson Kelley 2020
All Rights Reserved.
P-K MACH
Technical Service 1.877.728.5351
1276
356
130 140 150
1004905989 MnR & MnRP 300-399-500-750-
1050 NURO Rev C (Jan-2020).docx
®
Gas Fired Appliance
MnR1050
MnR750
MnR500
MnR399
MnR300
1039
886
292
248
160 170 180
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