HEATING ELEMENTS: The heating elements heat the air before it passes through the
THERMOSTATIC SWITCH (OVERHEAT SAFETY): The thermostatic switch opens the
heating circuit at 205 F (90 C) and closes at 139 F (61 C).
a. TYPES OF CONDITIONING AVAILABLE.
Air ventilation and filtering.
Cooling, filtering, and dehumidification.
High velocity heating.
Low velocity heating.
Maximum velocity for cooling, ventilating, or heating.
Minim um velocity for cooling, ventilating, or heating.
b. COOLING CAPACITY. 9,000 BTU/HR at 90 F (32.2 C) dry bulb 75 F (23.9 C)
wet bulb air to evaporator and 120 F (49 C) ambient air conditions.
HEATING CAPACITY (HI-HEAT MODE). 6,000 BTU/HR in ambient of -75 F to
80F (-59.4 C to 26.7 C).
d. CONDITIONED AIRFLOW (MAXIMUM) is 335 SCFM (9.4 m3/m).