Instruction manual
© 2012 Pentair Technical Products87976469 - 11 -
M28 Design Data
Model Availability Voltage Hz
Full Load
Amps
Phase
BTU/Hr. @
Max Ambient
Temperature
Max Ambient
Temperature
(°F/°C)
Shipping
Weight
(lb./kg)
M28-0216-G013 STOCK 115 50/60 9.8/9.0 1 2200/2200 125/52 98/45
M28-0216-GXXX 115 50/60 9.8/9.0 1 2200/2200 125/52 98/45
M28-0226-G004 STOCK 230 50/60 5.0/4.5 1 2200/2200 125/52 98/45
M28-0226-GXXX 230 50/60 5.0/4.5 1 2200/2200 125/52 98/45
M28-0416-G007 STOCK 115 50/60 14.6/14.0 1 3800/4000 125/52 116/53
M28-0416-GXXX 115 50/60 14.6/14.0 1 3800/4000 125/52 116/53
M28-0426-G032 STOCK 230 50/60 7.4/6.9 1 3800/4000 125/52 116/53
M28-0426-GXXX 230 50/60 7.4/6.9 1 3800/4000 125/52 116/53
M28-0616-GXXX 115 50/60 16.4/17.2 1 5400/6000 125/52 120/55
M28-0626-GXXX 230 50/60 8.0 1 5400/6000 125/52 120/55
-XXX will be replaced with a three-digit number designating all desired options. Consult the factory for specic model numbers.
M28 Dimensional Drawing
STANDARD CONDENSATE DRAIN
LOCATION
OPTIONAL AMBIENT AIR
OUT FRONT
CLEANABLE, REUSABLE, ALUMINUM
INLET FILTER LOCATED BEHIND
GRILL3
REMOVABLE “EZ”
MOUNT BRACKET
PLENIUM AREA
RECESSED 1.00
ENCLOSURE
AIR IN
AMBIENT
AIR OUT
AMBIENT
AIR IN
COOL AIR
OUT
SERVICE CORD
FRONT
TOP
SIDE
REAR
BOTTOM