Richland Aviation Inc is a full service FBO located in Sidney, MT (www.richlandaviation.com). We offer charter services, aircraft maintenance, and aircraft fueling. Our fleet consists of Cessna 402s, 404s, 310s and 340s for charter and freight services. We operate in extreme cold weather conditions and need to count on our engines starting- we count on Tanis. We don’t get paid if we can’t start – we’re able to start because of Tanis Preheat. Tanis Preheat is the only preheat system we use or recommend to our customers because it heats the entire engine. Their customer service and engineering departments always provide us with professional attention to detail. They have the experience and in depth knowledge of what is required to make cold climate operations safer, prolong the engine life of our fleet and saves our company money by reducing run up times. Tanis is by far superior to any other preheat system we know.