The Riley Air Conditioning System utilizes R-134 coolant.
Overhead controls provide the ultimate in cabin comfort.
A fan provides cooling during aircraft takeoff and landing. The Riley High Performance Intercooler System is world renowned for it's impact on aircraft take-off, climb and cruise performance. The system has been installed in over one hundred pressurized 337's and is standard on both the Riley Skyrocket and Super Skyrocket aircraft. Complete installation instructions, drawings, and flight manual supplements are included. The Riley Inflatable door seal kit provides a positive seal to maintain cabin pressure, even at 20,000 ft altitude.