The F52F Return Grille Electronic Air Cleaner is wall or ceiling mounted in the main return air duct of a central forced air heating, cooling, or ventilation system. It captures a significant number of the airborne particles (0.5 microns and larger) from the air circulated through the cell(s).

F52F-1048 Return Grille Electronic Air Cleaner includes solid state power supply with air cleaner monitor capability, one electronic cell, prefilter, door/grille and airflow switch.

F52F Specifications (adobe.pdf)
F52F Owners Manual (adobe.pdf)
F52F Installation Guide (adobe.pdf)

Features

• Removes airborne particles from the air circulated through it.
• Electronic cells can be washed easily.
• Neon light shows that air cleaner is operating.
• Wiring consists of simply connecting air cleaner to power source.
• Solid state power supply is energized by an airflow switch; no interconnection to the fan system is required.
• Solid state power supply is self-regulating and maintains peak efficiency during a wide range of cell dirt loading conditions.
• Automatic interlock switch disconnects power when unit is opened.
• Use with optional W8600F Electronic Air Cleaner Monitor (ordered separately) to monitor air cleaner performance.

Specifications

	Application	Return Grill
	Dimensions (in.)	20 in. x 12 1/2 in.
	Airflow Max.-Capacity (cfm)	1000 cfm
	Efficiency Standard	Efficiency ratings are based on American Society of Heating, Refrigerating and Air COnditioning Engineers Standard 52.2-1999. Efficiency ranges are defined for small particles, E1=0.3 to 1.0 microns; medium particles, E2=1.0 to 3.0 microns; and large part
	Fractional Efficiency	E1=73%, E2=88%, E3=95%
	Electrical Ratings	120 Vac, 0.4A max.
	Static Pressure Drop (in. w.c.)	0.2 at max flow
	Frequency	60 Hz