ENERVEX - RSV FANS
The RSV is a mechanical draft fan intended for use as part of a chimney, stack
or vent system. The fan ensures a negative pressure in the entire chimney or
stack system. The fan is installed at the chimney termination point and can be
mounted vertically or side-wall vented*. Discharge is vertical (horizontal, if
side-wall vented) at a high velocity.
The fan housing is hinged and the top can be opened for easy
service and access to the stack.
The RSV fan is for use with gas, LP gas, and oil
fired heating appliances. It is approved for use with
category I, II, III and IV appliances in systems where flue gas temperatures do
not exceed 625°F (329°C) for intermittent operation and 575°F
(302°C) for continuous operation.
The RSV is a component in the CASV, Chimney Automation System.
*RSV 450 cannot be side-wall mounted.
it says Exodraft.
Exhausto is now Exodraft, distributed as Enervex.