7
Packaged and Split Rooftop Ventilator
Installation - Split DX
RA1
LA
OUTDOOR AIR DAMPER
H
SUPPLY BLOWER
EXHAUST AIR
DISCHARGE
RETURN AIR INLET
DX COIL
HGRH COIL
SUPPLY FINAL FILTERS
SUPPLY FILTERS
ENERGY WHEEL
EXHAUST FILTERS
SUPPLY AIR
DISCHARGE BOTTOM
SUPPLY AIR
DISCHARGE SIDE
INDIRECT GAS HEATER
OUTDOOR AIR
WEATHERHOOD
RA2
RA3
RA4
SB4
SB3
SB1
SB2
CONTROL
CENTER
EXHAUST BLOWER
SS1
SS3SS4
EXHAUST DISCHARGE
WEATHERHOOD
Service Clearances
Unit
Size
A L W H
Unit
Weight
Outdoor
Air WH
Qty
Pre-
Wheel
Supply/
Exhaust
Filters*
Qty
Supply
Final
Filters
(Pre-coil)
Qty
Outdoor
Air
WH
Length Width Height
MPF-1-1 22.1 149.5 52.5 59.3 2400 20x20x2
4
20x25x2
†
2
†
20x20x2 4
MPF-2-1 27.1 163.2 68.2 72.5 5100 25x25x2 16x25x2
‡
4
‡
16x25x2 8
All dimensions are shown in inches. Weight shown in pounds. *Size and quantity is per airstream.
†
Based upon a 30 / 36 in.
energy wheel (16x25x2, quantity of 3 for 41 in. energy wheel).
‡
Based upon a 52 in. energy wheel (16x16x2, quantity of 8 for 58
in. energy wheel). WH = weatherhood (aluminum mesh).
Unit Size ACS CC End OA End *PA from Unit
MPF-1-1 36 32 42 24
MPF-2-1 36 58 42 24
All dimensions are shown in inches. *PA from Unit = piping access
ACS = Access
CC = Control Center
PA = Piping Access
OA = Outdoor Air Weatherhood
Typical Unit Weights and Dimensions
OA End
ACS
CC End
CLEARANCE
CLEARANCE
PA
Inlet/Discharge Locations
Unit Size R1 R2 R3 R4 SB1 SB2 SB3 SB4 SS1 SS2 SS3 SS4
MPF-1-1 41 5.8 5.6 11.5 28 14 22 24 21 6.5 22 25
MPF-2-1 56 6.1 5.9 16 53 7.6 23.2 27 21 6.5 22.2 29
© 2017 Mitsubishi Electric US, Inc.