5
for repLacement fILterS anD uLtraVIoLet LampS
Contact your local HVAC wholesaler or contractor. Or call, General Filters, Inc., 43800 Grand River Ave., Novi,
MI 48375 at 866-476-5101.
fILter SIDe
aIr fLoW
cataLySt SIDe
InStaLLatIon
Make sure to install the GeneralAire TERSus air purification system so that the inlet or return air enters the side
containing the MERV13 particle filter first.
typIcaL VertIcaL anD HorIzontaL InStaLLatIon
Unscrew the two locking knobs and remove the inside module from the outer case.
1.
Take care not to bend or distort the outer metal enclosure.
2.
Mount the outer case to the support plenum.
3.
Note: Do not use a screw length that will extend into or
penetrate the inside module containing the catalyst or filter.
In some cases the foot print of the air handler may be larger or smaller than the outer enclosure of the Tersus
4.
Unit. A metal adapter plate of 18 ga. metal should be fabricated to make a suitable transition. (Fig. 7)
fIg. 7
transitiOns FOr in-Duct MOuntinG
