CORAYVAC® is linear system ideally suited to long, narrow greenhouse structures. Each burner recharges the heat exchanger tube with hot flue gases produced by burning either propane or natural gas. A pump at the exhaust end of the system pulls the hot gases through the system. By the time the gases reach the pump, nearly all of the heat energy has been released. The pump expels the flue gas outside the building at a temperature in the condensing range. Condensing of the gases releases considerable usable heat.
In a CORAYVAC® radiant heating system, the combustion and flue gases are always in a vacuum, eliminating the escape of flue gases into the greenhouse that could harm plants. The heat exchanger tube is covered by an aluminum reflector. The design of the reflector concentrates the infrared waves emitted from the tube to a 90° downward radiant pattern which allows the system to evenly distribute the infrared energy over a floor area two times as wide as the system is high.
Benefits of Radiant
Heaters - Benefits of Warm Air Heaters -
Radiant Applications
Warm Air Applications - Products - Contact Us - Greenhouse Heating Manual - Home Page
© 2007 Roberts-Gordon, LLC All Rights Reserved - Terms of Use
Warm Air Applications - Products - Contact Us - Greenhouse Heating Manual - Home Page
© 2007 Roberts-Gordon, LLC All Rights Reserved - Terms of Use
Installation Code and Annual Inspections:
All installations and service of ROBERTS GORDON® equipment must be performed by a contractor qualified in the installation and service of equipment sold and supplied by Roberts-Gordon and conform to all requirements set forth in the ROBERTS GORDON® manuals and all applicable governmental authorities pertaining to the installation, service and operation of the equipment. To help facilitate optimum performance and safety, Roberts-Gordon recommends that a qualified contractor annually inspect your ROBERTS GORDON® equipment and perform service where necessary, using only replacement parts sold and supplied by Roberts-Gordon.
Further Information: Applications, engineering and detailed guidance on systems design, installation and equipment performance is available through ROBERTS GORDON® representatives. Please contact us for any further information you may require, including the Installation, Operation and Service Manual.
These products are not for residential use.
This document is intended to assist licensed professionals in the exercise of their professional judgement.