The heater is designed such that it may be vented using either a negative-pressure or a positive-pressure venting system. The appropriate system of venting for a particular site will depend on many factors such as vent termination needs (horizontal/vertical), and the cost of venting system. Table 2 lists the indoor venting kits available and the limitations of each system.

• These kits are for indoor heater venting applications
• They can also be for an outdoor roof cover application
• Negative - Vertical
• 350000 BTU
• Dimension - 27 x 18 x 17 in.