REFLECTOR: heat valve.

[vance atkinson]

I built this heat valve about 26 years ago to duct heat from the heat
muff to our feet using hardly any money,   1.5" scat tubing, a blower at
midpoint and a 3 speed switch to control the blower ( off, low, high).
The blower was out of a Robinson helicopter used to defrost the Helos
bubble.

The push pull cable I used from the old Brock throttle quadrant. The
valve  seals good, easy to pull on and off as far as blocking or
allowing the heated air to pass.

Vance Atkinson



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