RSD Series Brochure

4
LOW INTENSITY INFRARED HEATERS
RSS/RSU Series Tube Infrared Heaters
RSU SERIES
Provides more uniform radiant energy distribution
Ideal for high heat loss areas, spot or area heating.
(Shown with optional U-bend reflector.)
Unit is shown rotated at a
45
° angle.
RSS SERIES
Available in multiple configurations (straight, L, Z
and expanded U-configuration) with lengths up to
70 feet. Ideal for complete building heating.
Unit is shown rotated at a
45
° angle.
Push Through System (Positive Pressure)
• Products of combustion are pushed through the
combustion chamber
• Tube Integrity Safety System
• No draft hoods, totally enclosed combustion chamber
• Blower motor totally enclosed in the burner box. Ideal
for applications where minimal noise (less than 50 dB) is
desired
• Heavy duty permanently lubricated, ball bearing blower
motor for maintenance-free operation
Burner System
• Heavy-duty cast iron burner
• 10-year limited warranty on burner
• Inside or outside air for combustion
• Up to 40 ft. outside combustion air duct capability
• Standard 4" combustion air collar
• Reliable direct spark ignition system and 100% gas shut-
off safety control
• Pre-purge and post-purge function
• Slow opening redundant combination gas valve for quiet
ignition and added safety
• Diaphragm air switch for proof of venting
• Diagnostic monitoring light system & burner inspection
sight glass
• 36" stainless steel, flexible gas connector included with
burner
• Line voltage or external 24V thermostat connection
Reflector System
• Highly efficient aluminum reflectors with reflectivity
rating of 97.5%
• Standard end reflectors
• Optional corner, side and U-bend reflectors
• Optional decorative grille
• Individual reflectors can be rotated up to 45° to direct
heat where needed
• Easy-to-use mounting brackets and wire hangers
Radiant Emitter Tube System
• 4" O.D. heavy-duty heat treated aluminized steel or
alumitherm steel combustion chamber (10 ft.) and heavy
duty hot-rolled steel radiant emitter tubes
• Optional heat treated aluminized steel (ALC) radiant
emitter tubes
• 5-year limited warranty on the emitter tubes
• Suitable for horizontal or angle mounting up to 45°
• Optional 90° elbows
• Up to 40 ft. sidewall vent capability
• Vented or indirect vented operation