Instructions / Assembly

SPECIFICATION DATA
68-3062-07
Homes
FC40R Return Grille Filter
APPLICATION
The Return Grille Filter is a high-efficiency, long-life
replacement for return grille applications. It captures a
significant amount of the airborne particles in the air that
circulate through the filter.
(Honeywell recommends allowing a depth of four to seven
inches behind the grille to provide space for the deeper
filter and airflow through the filter.)
FEATURES
Mounts in most third-party return filter grilles.
Provides high-efficiency alternative to one-inch
filter.
Captures particles as small as 0.3 micron.
Pleated filter for greater media capacity.
Easy installation. Pre-assembled filter easily inserts
into and out of existing return grille.
Exclusive frame design nests properly into place.
Low pressure drop reduces strain on equipment,
provides a comfortable air flow, and maintains
equipment efficiency longer than standard filters.
SPECIFICATIONS
IMPORTANT
The specifications in this publication do not
include normal manufacturing tolerances;
therefore, this unit may not exactly match the
listed specifications. Also, this product is tested
and calibrated under closely controlled conditions,
and some minor differences in performance can
be expected if those conditions are changed.
Efficiency:
(Efficiency Ratings Based on ASHRAE Standard
52.2-1999.)
FC40R Minimum Efficiency Reporting Value (MERV):
10 at 295 fpm.
Initial Efficiency: 31% (0.3-1.0 micron particles).
Initial Efficiency: 86% (3.0-10.0 micron particles).
Initial Pressure Drop:
FC40R: 0.12 in. wc at 2 cfm per sq. in.
Temperature Rating: -40° to 140°F (-40° to 60°C).
Approvals: Underwriters Laboratories, Inc.: Listed to
UL900, Class 2.
Accessories: W8600A AIRWATCH® Indicator (optional).
Replacement Schedule:
Replace FC40R every 12 months or more often if filter
appears dirty enough to block airflow through heating/
cooling system.
Typical Installations:
Installs easily in most brands of return filter grilles. See
Fig. 1 for typical installation.
Dimensions: See Fig. 2 and Table 1.

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