PH air control install

Interesting, it doesn't look like that "plate" in the picture on the right covers all the intake holes?? Ir maybe just an odd image... ? Anyway, if that is it, that's very different from my current OAK, which is a big wide intake covering the wide primary and seconday intake which is 12 or 18" wide by 2" tall, then reduces down to a 4 or 6" round pipe manifold type thing to attach a flex pipe to. The above looks much simpler.... I'll talk to them tomorrow.... thanks...

 

Let us know what they say about availability of the new air control retrofit kit. Sure could use it this heating season.