Honeywell EXPANDAPAC F35F User's Manual
Contents
1. Install the media air cleaner where the temperature will not exceed the ratings in the Specifications section Applications with Air Conditioning Mount the media air filter upstream of the evaporator coil in a cooling system The filter will help to keep the coil clean and reduce maintenance Applications with a Charcoal Filter Add an activated charcoal filter to the air handling system to remove gaseous nonparticulate contaminants from the circulated air A common residential application is to remove odors that cannot be removed by mechanical air filters The activated charcoal filter if used should be installed downstream from the media air cleaner to protect the charcoal filter from lint and other particles 68 0178 2 Applications with a Humidifier The media air filter is compatible with humidifiers Avoid applications where water mist can reach the media If an atomizing humidifier is used the filter media will require replacement more often because of minerals in the water Choose Mounting Position The media air cleaner can be mounted in any position but the arrow on the cartridge must point in the same direction as the airflow See Fig 3 10 for proper location of the media air cleaner for a variety of furnace installations Note that the media air filter cabinet is sturdy enough to easily support the weight of the furnace and evaporator coil See Fig 4 Fig 3 Highboy furnace with side installation Media ai2. direction of the arrow on the filter Cabinet is sturdy enough to support weight of a residential furnace and evaporator coil Underwriters Laboratories Inc UL 900 Class 2 listed Upgrade Path The F35 uses the same cabinet as the F50 Electronic Air Cleaner Upgrade requires installing the cell key electronic cells protective screens and power box installation and wiring Accessory S830A Clogged Filter Indicator Replacement Parts Replace Expandapac media filter annually or more often if reduced airflow results in lower heating cooling equipment performance See Replacement Parts section for Media Filter and Frame Comb replacement part numbers PLANNING THE INSTALLATION Location Install the media air cleaner where all the air passing through the system is circulated through it The best location is in the return air duct next to the blower compartment so the media air filter can help to keep the blower motor and evaporator coils clean Do not mount in the supply air duct For most efficient air cleaning spread airflow evenly across the face of the media If the duct is a different size than the media air cleaner cabinet gradual transitions are required If the duct turns sharply just before the air filter turning vanes are required Fig 12 Choose a location that is readily accessible for checking and replacing the filter Allow at least 26 in 660 mm clearance in front of the unit for removal of the filter
3. 8 Average Atmospheric Dust Spot Efficiency 32 0 Average Synthetic Dust Weight Arrestance 92 0 ASHRAE Dust Holding Capacity 55g The above data is for a 16 x 25 in filter The F35F removes particles as small as 1 0 microns Dimensions F35F Expandapac MEDIA AIR CLEANER Filter Media Expandapac Temperature Rating 40 F to 125 F 40 C to 52 C Capacity and Pressure Drop F35 FILTER PRESSURE DROP VS AIR FLOW RATE ae a o 5 2 a o a 0 05 PRESSURE DROP IN WC 400 600 800 1000 1200 1400 1600 1800 2000 AIRFLOW cfm 20 25 16 X 25 AND 20 X 20 A WHEN FIRST INSTALLED PRESSURE DORP INCREASES AS FILTER BECOMES LOADED FILTER SHOULD BE REPLACED WHEN PRESSURE DROP REACHES 0 5 IN WC 0 1 kPa A MAXIMUM CAPACITY BASED ON 500 fpm FACE VELOCITY Mi2002A Fig 2 Capacity pressure drop of F35 Expandapac Media Filter DIMB DIMA SEE TABLE SEE TABLE j DIM C SEE TABLE y 7 8 22 5 8 16 DIM D SEE TABLE F35 DM m geen DIM c 7 D 16X25 406X635 147 16 Ea 16 3 16 23 1 4 25 1 2 A 20x25 508x63 18786 468 20886 513 2814 591 2512 648 Fig 1 Installation dimensions in in mm of air cleaner 68 0178 2 F35F Expandapac MEDIA AIR CLEANER Mounting Mounts in any position in the return air duct next to the furnace blower compartment Airflow must be in the
4. Honeywell F35F Media Air Cleaner WITH EXPANDAPAC MEDIA FILTER PRODUCT DATA FEATURES e High efficiency Expandapac media filter with Ultra Web technology captures particles as small as 1 0 micron e Strong media will not tear when installing combs Combs are located down stream from filter so they stay clean Efficiency and arrestance ratings based on the American Society of Heating Refrigerating and Air Conditioning Engineers ASHRAE Standard 52 1 92 Initial Atmospheric Dust Spot Efficiency 25 8 APPLIC ATI ON Average Atmospheric Dust Spot Efficiency 32 0 Average Synthetic Dust Weight Arrestance 92 0 ASHRAE Dust Holding Capacity 55g The F35F Expandapac Media Air Cleaner captures a The above data is for a 16 x 25 in filter significant amount of the airborne particles 1 0 microns and larger from the air circulated through the unit Contents ed ee 1 cridan a sexe syecteragcdendie ea erri 1 Ordering Information pp 2 Specifications c eee eecceeeeeeeseeteeeeeeeeeeeeseeeeeaeesseeeeeeeneeenaees 3 Planning the Installation pp 4 Installation and Checkout pp 7 Future Option ccccic0h 9 Replacement Parts ee 9 Expandapac and Ultra Web are Trademarks of Donaldson Company Inc Copyright 1998 Honeywell Inc All Rights Reserved 68 0178 2 F35F Expandapac MEDIA AIR CLEANER e Available in three sizes to fit most air ducts e Comp
5. act packaging makes replacement media filters easy to fit on service trucks or mail to customers Media Air Cleaner Order Replacement Media Filter Number Order Number F35F1008 FC35A1001 F35F1016 FC35A1019 F35F 1024 FC35A1027 e Applicable to all gas oil and electric forced warm air e Replacement filter comes with bag to dispose of old furnaces and to compressor cooling up to five tons filter Can be used with heat pumps only if the filter is changed regularly to prevent excessive pressure drop FC35B Kit available to upgrade an F25F to an F35F requires FC35A Replacement Media e Mounts in the return air duct Upgrade Kit Order Number FC35B1018 e Requires no electrical connections FC35B1000 e Mounts in any position FC35B1026 e Requires no maintenance except periodic Expandapac e Easy to upgrade to the F50 Electronic Air Cleaner media filter replacement which is easily replaced by when the homeowner s needs change homeowner e Cabinet can support weight of residential furnace and evaporator coil ORDERING INFORMATION When purchasing replacement and modernization products from your TRADELINE wholesaler or distributor refer to the TRADELINE Catalog or price sheets for complete ordering number or specify 1 Order number 2 Duct size If you have additional questions need further information or would like to comment on our products or services please write or phone 1 Your local Home and Build
6. e cabinet opening Attach the cabinet securely to the furnace Attach the unit directly or fit a starting collar in the furnace opening Either drill holes and fasten with sheet metal screws or rivets or use slip joints If you are drilling holes use a locking pliers to help hold the unit in place during drilling Install Turning Vanes Install turning vanes to help distribute air equally over the full surface of the upstream side of the media Install the vanes whenever an abrupt 90 degree elbow is installed directly against the media air cleaner cabinet Fasten Cabinet to Ductwork Fasten the side of the cabinet to the ductwork using sheet metal screws rivets or slip joints as appropriate Connect Ductwork Connect the vertical duct section to the elbow If the vertical drop of the duct is less than 7 in 178 mm from the side of the furnace shorten the horizontal trunk or attach an offset fitting to the elbow See Fig 13 When ductwork is properly aligned connect the vertical duct to the horizontal trunk Seal Joints Seal all joints in the return air system between the media air cleaner and the furnace to prevent dust from entering the clean airstream Assemble Expandapac Media Filter 1 Open the new media filter expand it and set it upright on a flat surface 2 Insert one end panel tab into the retainers on the frame Fold in the end panel flanges and push the tab completely in making sure the end panel flanges are i
7. e furnace or cooling system through one complete cycle to make sure the system operates as desired Maintenance Replace the media filter when pressure drop across the media filter reaches 0 5 in wc 0 1 kPa or at least annually If the media air filter is installed downstream from an atomizing humidifier or if the installation includes both heating and cooling more frequent replacement may be necessary Clogged media filter must be replaced promptly to avoid restricting airflow and reducing efficiency of the heating cooling system Record the replacement date in the space provided on the replacement media filter Replace the Expandapac Media Filter as follows 1 Remove the cabinet door and pull out the dirty filter assembly 2 Remove all the combs and two frame panels Set them aside Dispose of the dirty filter 3 Open the new media filter expand it and set it upright on a flat surface 4 Insert one end panel tab into the retainers on the frame Fold in the end panel flanges and push the tab completely in making sure the end panel flanges are inside the frame flanges See Fig 15 5 Repeat step 4 on the opposite corner 6 Flip over the assembly and repeat steps 4 and 5 on the remaining two corners 7 Lay the filter assembly down flat so the arrows point up Insert the combs as shown in Fig 16 aligning them with the notches in the end panel flanges Make sure the combs are inserted completely 8 Insert the new f
8. heck the ratings given in the instructions and on the media air cleaner to make sure the product is suitable for your application 3 Installer must be a trained experienced service technician Remove Furnace Filter and Clean Blower Compartment Before starting the installation remove and discard the existing furnace filter if used Thoroughly clean the blower compartment If possible power vacuum the ductwork to remove accumulated dust in an occupied home or remove construction dirt in a new home The media air filter cannot remove dirt that has settled in the blower compartment and distribution ducts Install the Cabinet The following procedure describes a typical side installation on an existing highboy furnace Alternate procedures are noted as appropriate Other changes in installation procedures may be necessary to complete your installation Review the Installation Plan Temporarily place the cabinet on the floor oriented as it will be when installed Measure to make sure the plan allows adequate clearance at least 26 in 660 mm for easy removal and replacement of the filter F35F Expandapac MEDIA AIR CLEANER Make sure that shop fabricated sheet metal components such as turning vanes are available Fasten the Cabinet to the Furnace Align the cabinet with the return air opening Place blocks under the cabinet as necessary to make sure the unit is seated securely Create an opening in the furnace to match th
9. icating 1 Use gradual transitions to reduce air turbulence and increase efficiency See Fig 11 2 Use no more than 20 degrees about 4 in per running ft 100 mm per 300 linear mm of expansion on each side of a transition fitting 68 0178 2 Turning Vanes If the media air cleaner is installed next to an elbow or angle fitting add turning vanes inside the angle to distribute airflow more evenly across the face of the media See Fig 12 Offsets If the duct connection to the furnace in a side installation allows less than 7 in 178 mm for mounting media air cleaner cabinet attach an offset to the elbow See Fig 13 DUCT SIZE CHANGED GRADUALLY TO PREVENT TURBULENCE 20 DEGREE EXPANSION PER SIDE PER FITTING 4 IN PER RUNNING FOOT 100 MM PER 300 LINEAR MM RETURN AIR DUCT TRANSITION FITTING MEDIA AIR FILTER CABINET M947A Fig 11 Duct size changed gradually to prevent turbulence TURNING VANES M5651 Fig 12 Turning vanes installed in bend help distribute airflow evenly over face of media OFFSET LESS THAN 7 in 178 mm ATLEAST 7 in 178 mm MANREQuinED TURNING VANES HELP DISTRIBUTE AIRFLOW EVENLY M948A Fig 13 Typical use of duct offset to make room for media air cleaner INSTALLATION AND CHECKOUT When Installing this Product 1 Read these instructions carefully Failure to follow them could damage the media air cleaner or cause a hazardous condition 2 C
10. ilter assembly into the cabinet and close the door See Replacement Parts in the Specifications section If desired install the S830A Clogged Filter Indicator to allow visual indication of when the media needs replacing Install and adjust the S830A by following the instructions provided with the unit FUTURE OPTION The F35F Expandapac Media Air Cleaner cabinet and filter are designed to be easily upgraded to an F50 Electronic Air Cleaner An electronic air cleaner has the features to increase the comfort and enjoyment of your home Captures up to 95 of airborne particles 0 5 microns and larger that pass through the unit Can save 10 to 15 percent in operating costs over the life of your equipment Honeywell offers an exclusive 10 year Clean Coil Guarantee Protects your expensive HVAC equipment No on going filter replacements necessary because cells can be washed and restored to top efficiency Increases home comfort Easy to maintain And it s by Honeywell a leader in indoor air quality products for over 30 years REPLACEMENT PARTS F35F Expandapac MEDIA AIR CLEANER High Efficiency Cleaning F50 Electronic Air Cleaner M11200 F35F part numbers are keyed to parts list F35F Replacement Parts List Se Access Door o Door C ee ee 203306AB 1 203305AG 1 203305AG 1 Expandapac Media Air Filter Must be ordered in FC35A1001 ae ae multiples of 6 Es Frame and Combs Must be ordered in mul
11. ing Control Sales Office check white pages of your phone directory 2 Home and Building Control Customer Logistics Honeywell Inc 1885 Douglas Drive North Minneapolis Minnesota 55422 4386 In Canada Honeywell Limited Honeywell Limit e 35 Dynamic Drive Scarborough Ontario M1V 429 International Sales and Service Offices in all principal cities of the world Manufacturing in Australia Canada Finland France Germany Japan Mexico Netherlands Spain Taiwan United Kingdom U S A 68 0178 2 2 SPECIFICATIONS IMPORTANT The specifications in this publication do not include normal manufacturing tolerances therefore an individual unit may not exactly match the listed specifications This product is tested and calibrated under closely controlled conditions and some minor differences in performance can be expected if those conditions are changed Model F35F Expandapac Media Air Cleaner includes cabinet access door Expandapac media filter filter frame and combs Application Use with gas oil and electric forced warm air furnaces and with compressor cooling Can be used with heat pumps if filter is changed regularly to prevent excessive pressure drop Arrestance Efficiency Efficiency ratings are based on National Bureau of Standards Dust Spot Method using atmospheric dust and American Society of Heating Refrigerating and Air Conditioning Engineers Standard 52 1 92 Initial Atmospheric Dust Spot Efficiency 25
12. nside the frame flanges See Fig 14 3 Repeat step 2 on the opposite corner 4 Flip over the assembly and repeat steps 2 and 3 on the remaining two corners 5 Lay the filter assembly down flat so the arrows point up Insert the combs as shown in Fig 15 aligning them with the notches in the end panel flanges Make sure the combs are inserted completely 68 0178 2 F35F Expandapac MEDIA AIR CLEANER END PANEL FRAME PANEL TAB RETAINER FRAME FLANGE Fig 14 Assemble Expandapac media filter in frame Install Expandapac Media Filter Slide the assembled Expandapac media filter into the cabinet making sure the arrow on the cartridge points in the direction of the airflow Replace the access door Insert the tab on the bottom of the door into the slot in the cabinet Swing the door closed and press it into place COMBS 3 OR 4 DEPENDING ON FILTER SIZE Fig 15 Insert combs in media filter 68 0178 2 Checkout Visually check the installation Make sure Airflow is in the direction of the arrow on the Expandapac media air filter e Turning vanes and transitions if used are properly installed e Joints in sheet metal between media air cleaner and furnace are sealed All sheet metal connections are complete e Original furnace filter was removed and blower compartment was cleaned Replace any access doors removed during the Installation or Checkout Run th
13. r cleaner is mounted vertically where return enters side inlet of furnace M940A Fig 4 Highboy furnace with installation beneath furnace Media air cleaner is mounted horizontally where return enters from below F35F Expandapac MEDIA AIR CLEANER Fig 5 Highboy furnace with closet installation Media air cleaner is mounted vertically on furnace between furnace and louvered return air opening in closet door Fig 7 Counterflow furnace with media air cleaner mounted horizontally in return duct or plenum just above furnace Fig 6 Lowboy furnace with media air cleaner mounted horizontally in return plenum just above furnace and opposite heating plenum M944A Fig 8 Central fan installation with media air cleaner mounted horizontally in central return duct 5 68 0178 2 F35F Expandapac MEDIA AIR CLEANER Fig 9 Horizontal furnace with media air cleaner mounted vertically in return duct near furnace M946A Fig 10 Two or more media air cleaners used in a high capacity system Determining Sheet Metal Requirements The media air cleaner is adaptable to all new or existing forced air heating and cooling systems used in residential applications Transitions or turning vanes may be required in some applications for effective media air cleaner operation Transitions Transitions are needed when the duct is a different size than the media air filter cabinet Follow these guidelines when fabr
14. tiples of 6 FC35B1018 FC35B1026 FC35B1000 68 0178 2 F35F Expandapac MEDIA AIR CLEANER 68 0178 2 11 68 0178 2 Home and Building Control Honeywell Inc Honeywell Plaza P O Box 524 Minneapolis MN 55408 0524 Honeywell Latin American Region 480 Sawgrass Corporate Parkway Suite 200 Sunrise FL 33325 Home and Building Control Honeywell Limited Honeywell Limit e 155 Gordon Baker Road North York Ontario M2H 3N7 Honeywell Europe S A 3 Avenue du Bourget 1140 Brussels Belgium Honeywell Asia Pacific Inc Room 3213 3225 Sun Hung Kai Centre No 30 Harbour Road Wanchai Hong Kong Honeywell 68 0178 2 L C Rev 2 98 Printed in U S A on recycled amp paper containing at least 10 post consumer paper fibers www honeywell com yourhome
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