Section 3, Installing the Exhaust System
•In a coach, the typical mounting location for the exhaust outlet is under the floor of the Oasis™ Heating Module compartment, or on the other side of the coach, directly across from the module. Keep in mind you cannot exceed 12’ of exhaust piping, without any bends, or 8’ with two 90°, 2” minimum radius bends.
•Position the outlet of the exhaust pipe so that the exhaust exits off the side of the coach, not directly underneath the coach or under an opening window, vent or
In a yacht installation, the following is recommended for the exhaust outlet location:
•Mount the exhaust thru hull so that the exhaust fumes cannot enter or
•Make sure that the thru hull is at least 30” above the water line with a goose neck rise on the exhaust to help eliminate water from getting to the Oasis™ Heating Module through the exhaust. If the dual exhaust
•There needs to be a 1/8" air gap around the exhaust thru hull. The standard thru hull is 4" in diameter. The hole for the fitting should be
Recommendation for Installation
The following applies to both a coach and yacht:
•You may use sweep bends but each 90° bend is equivalent to two foot of exhaust piping. For example, if you use two 90° bends you must deduct two foot per bend from the maximum allowed 12’ straight exhaust pipe length. Therefore you will be restricted to 8’ of straight exhaust piping plus the two bends. Do not exceed these recommendations.
•The combustion air must be drawn from outside the coach or yacht. The maximum length of the
The Oasis™ Heating Module |