the Lennox 98M18 provides a direct fit for a vast range of residential systems

Increased Efficiency: The 24V spring return mechanism ensures fail-safe operation to the "0" position during power failure

this unit utilizes an opposed blade configuration to minimize turbulence and provide a more linear flow characteristic than standard parallel blade dampers

the RIBXLCEA features a fixed 0

Optimal Drainage: Engineered with internal pitching to facilitate moisture removal and prevent standing water

Johnson Controls C-2040-1 Averaging Cumulator Refrigerant the Lennox 98M18 provides aThe Johnson Controls C 2040 1 is a high performance averaging cumulator specifically designed for pneumatic control systems requiring a low volume output based on multiple signal inputs. Engineered for inline mounting, this 0 20 Psig input pressure device calculations the average value from two, three, or four separate controllers or transmitters. By utilizing an internal . 007 inch restrictor and a balanced exhaust port mechanism, the C 2040 1