Heating and Ventilation
RVs commonly fly at altitudes where heat is necessary, and of course, flying in the cold clear weather of winter is always exhilarating. It's a lot nicer if your lips aren't frozen together. Cabin heat is a must to get full pleasure and utility out of your airplane. Build your own custom system that works for you.
Keeping warm is only part of the comfort zone. Proper ventilation is a must for flying in the warmer months. The same canopies that give RV's excellent visibility also let in a lot of sun and temperatures in the cabin can quickly climb to uncomfortable levels. Cockpit ventilation is a must. The systems here have proven to be light, affordable and effective.
Note: The RV-7/8/9 ventilation system for both the fuselage and wing are provided as part of the fuselage kit.
 | Heater Selector/Bypass Box
Firewall Mounted Warm Air Selector/Bypass Box |
 | Warm/Cool Air Selector/Mixer
Cabin Air Mixer |
 | Cabin Heat Muffs
Heat Muff Mounts on Exhaust Pipe |
 | 2" Flanges
Flanged 2" Tube for Baffle or Bulkheads |
 | SCAT Tube and Clamps
Hi-Temperature Tubing for Ducting Air in Engine Compartment |
 | 90 Degree Elbow
2 inch Diameter |
 | 2 inch 'Y' Tube
Vent DL-Y |
 | Vent
Large Aluminum Eyeball |
 | Vent Kit
2 Rectangular Vents |
 | Cool Air Vent Components
Systems and Components for
Do-It-Yourself Ventilation |
