Rheem MPi Series Installation Instructions Manual page 26

HEAT PUMP AND TANK ASSEMBLY
20. Position Heat Pump Module: Position the heat pump module against the
tank.
Engage the tab at the bottom of the heat pump module, on the wall

side of the module, into the slot in the tank.
Align the holes in the side of the heat pump module over the three

studs.
21. Flange Nuts: Screw the three flange nuts onto the studs to connect the
wall side of the heat pump module to the storage tank.
align heat pump module over studs and screw on flange nuts
22. Tab: Engage the tab at the bottom of the heat pump module, on the front
side of the module, into the slot in the tank.
23. Fixing Bolts: Screw in the three fixing bolts to connect the front side of
the heat pump module to the storage tank.
screw in fixing bolts to connect heat pump module to storage tank
Steps 20 and 21
Step 23
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