Note: only use for 750MV Gas Systems up to 280,000 BTU.
This product may be used with more than one appliance with the addition of a CK-81 Control Kit. The CAS unit mechanically draws air into a structure and disperses it near the combustion air intake of an appliance. If an optional Vacuum Relief Valve (VRV) is used, the incoming air is tempered before entering the structure's airspace. Refer to Diagram A and B for guidance in setting up the CAS system based on the size and length of the connecting duct-work and the input rating of the appliance.
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Q:Te manual says to have the vent no less than 10 feet from an exhaust. I have the exhaust from the furnace about three feet from the corner of the building. My question is, can I have this intake vent arrround the corner from the existing exhaust vent, about two feet from the corner?
A:My guess is you'll be fine but of course it would depend on wind direction.
A:NO they should be in the same atmospheric zone, which is the same side of building and need to be ten feet apart regardles for fresh air dilution.
Q:does this unit need direct electricity
A:Like the other CAS units, it would need constant power.