Robertshaw SER Serie Manual De Instalación, Operación Y Mantenimiento página 5

Energy Recovery Ventilator
FEATURES
• Compact design
• Backward curved impellers
• Electrostatic filters (washable)
• Enthalpy energy recovery core
• External screw type dry contacts for optional controls
• Improved core guide channels for easy removal of core
WARRANTY
• 7 year on motors
• 5 year on parts
• 5 year on core (limited)
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Robertshaw, reserves the right to modify, at any time and without notice, any or all of its products'
features, designs, components and specifications to maintain their technological leadership position.
SER Series
7604-004
SPECIFICATIONS
CASE 22 gauge galvanized steel. Baked powder coated paint,
antique white. Insulated with 1" (25 mm) high density
polystyrene foam to prevent condensation and meet the
requirements of the Underwriters Laboratories 94HF.
MOTORS Two (2) German-manufactured, factory-balanced
ebm™ motors with backward curved blades. Motors come
with permanently lubricated sealed ball bearings guarantee
long life and maintenance-free operation. Seven (7) year
warranty.
CORE A enthalpy energy recovery core configured for an
efficient cross-flow ventilation. Core is 12" x 12" (305 x 305
mm) with a 15" (380 mm) depth. Cores are manufactured to
withstand extreme temperature variations.
FILTERS Two (2) Washable Electrostatic Panel Type Air Filters,
they are 11.75" (298mm) x 15" (380mm) x 0.125" (3mm).
CONTROLS External three (3) position (Low/Stand
By/Medium) rocker switch that will offer continuous
ventilation.
DEFROST During the defrost sequence, the supply blower shuts
down and the exhaust blower switches into high speed to
maximize the effectiveness of the defrost strategy.
INSTALLATION Unit is typically hung by using installation kit
supplied with unit. Mounting bolts provided on top four (4)
corners of unit.
SERVICEABILITY Core, filters, motors and drain pan can be
easily serviced through latched access door. Core
conveniently slides out with ease on an improved railing
system. Electrical box, placed on the outside of the unit, can
also be easily accessed.
Exhaust at
High Speed
5