Negative Pressure Systems With Even Heat Distribution
Vantage® NP negative pressure infrared heaters deliver custom, efficient heating options without the custom price tag. Multi-burner heater layout allows for up to 16 burners per system, covering 1.6 million Btu/h. Heaters are also available in unitary configuration, but utilizing multi-burner systems reduces building penetrations and installation cost pairing multiple burners per pump.
Various zoning options based on controller type are available. Basic operation allows up to two zones, but this controller will not provide feedback on operating conditions or prompt system to post-purge products of combustion from the system. Alternatively, the System Control allows up to four zones and provides operating feedback conditions. Feedback conditions include power indication for pump and zones with pressure switch and lights. Lastly, added safety and piece of mind, System Control includes two minute post purge, allowing products of combustion to be exhausted outside the building.
Based on the type of layout and the desired heating area, multiple different burner inputs can be paired within the same system layout. Suggested design layouts are shown below.
Multi-burner system layouts combine radiant tube sections with a common manifold and pump to form a complete system. Based on system design, heat-treated aluminized or coating tubing installed for the manifold reduces condensate once system is fully operational. Each layout is equally effective in maximizing heat pattern and overall heater performance. Click here for additional layout options.