Airmax MaxAir 100e P2, Design, Installation And Maintenance Instructions

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Page 57
HORIZONTAL AIR FLOW SPACE CONSTRAINED EVAPORATOR
COIL SIZES .
The coil module comes with a self adjusting thermal expansion valves (1T MA24-50-1– Metering
device only), and an anti-ice control. The anti-ice control must be secured to the suction line as
per instructions.
Note: All coils are to be sized to match the air handler.
COIL DIMENSIONS
All drains are ½” copper.
Care must be taken when mounting the Airmax Accessory slab coil to the side or back of a
Airmax fan coil. This is acceptable only with the use of a minimum 6” spacer/transition.
The short spacer/transition fitting will move the coil face away from the back of the
fan/motor housing. Failure to do so will cause excessive or non-uniform velocity across
the coil surface and may cause condensate to carry over into the fan coil cabinet.
Please note the nominal air flow of the coil in the table above. Exceeding this air flow may cause
condensate carry over. If there is an expectation the air flow could exceed this value reduce the
fan motor speed setting as described in this manual only if other aspects of the design allow.
Alternatively, use the Airmax cased “A” coil in this manual.