270-700: Wall Knob

Submittal FormBowden Installation InstructionsInstallation Instructions
SKU: 270-700 Category: Tags: , ,


The 270-700 is a wall regulator installed inside a 4” x 4” electrical box. The box is fastened to a wall stud. The electrical box is covered with a stainless steel cover plate, from which a knob protrudes. This knob can be turned to control the inaccessible damper.

In effect, the 270-700 creates a “Manual Thermostat”  Turn the knob one way and more air is delivered.  Turn it the other way and Less air is delivered.  What could be simpler?


Additional information

Rack and Pinion

14 ga. Galvanized Steel

Junction Box

Standard 4×4 Junction Box with legs to fasten to wall studs

Cover Plate

4 1/2” x 4 1/2” Stainless Steel

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