Description:
Re-Verber-Ray LD3-15-50P Infrared Tube Heater Standard Features:
- Two stage gas control for ultimate comfort and operating efficiencies.
- Propane.
- Hot Surface Ignition with Flame Rod Sensing.
- External operational light(s).
- 24V Control Wiring with Micro-processor Circuitry.
- Dimpled Baffle-MAX technology.
- Flex connection & gas cock included.
- Tool-free access to controls.
- Serviceability while unit is operating.
- Separated air and gas burner chamber.
- Symmetrical placement of ignition tube.
- Hinged control compartment provides ease in servicing.
- 3-piece independent compartment cover.
- ABS plastic air intake collar for connection to 4 inch PVC/DWV pipe.
- Certain burner / tube combinations are approved for use in attached residential garage / workshops, see literature for details.
ELECTRICAL
- 120V, 60Hz, 1 Ph., 3-wire.
- 4.8A starting, 1.1A running.
CONTROLS
- Pre and post purge.
- 24V thermostat control.
- Micro-processor circuitry.
TUBE CONSTRUCTION
- 4 inch to 3 inch 16 ga. tapered construction.
- Patent pending “Dimpled Baffle MAX”.
- Labor saving, interlocking swaged tube design.
REFLECTORS
- Highly polished aluminum.
- End caps included.
- 0 – 45 degree rotatable angle.
- Tension springs.
IGNITION/SENSE
- Hot surface ignition.
- Flame rod sense.
- Self-diagnostic LED
COMBUSTION AIR
- Equipped for ducted air intake from roof or sidewall.
VENTING
- 3 inch single vent.
- 3x4x3 common Y vent (with single thermostat and ERK accessory).
- Required for residential applications.
GAS CONNECTION
- 1/8 in. F NPT ball valve and inlet tap included.
- 5/8 in. flare connecting to 1/2 in. NPT adapter to 1/2 in. x 24 in. (304) SS flex connector provided.
GAS SUPPLY (Inches W.C.)
- Manifold pressure: Propane Units 3.5; Propane Units 10.0
- Min. inlet pressure: Propane Units 5.0; Propane Units 11.0
- Max. inlet pressure: Propane Units 14.0; Propane Units 14.0
KIT CONTENTS
- All hangers and couplers.
- Reflector end caps.
LD3 Series
TWO STAGE INFRARED TUBE HEATER
The LD3 series couples the energy savings of two stage technology with the highest quality features available. Designed for application into low ceiling or select residential applications, the LD3 series heaters are the lowest BTU output heaters offered by Re-Verber-Ray.
Features include those found on the LS3 series, plus microprocessor controls designed to eliminate nuisance shutdowns with a “soft-lockout” feature. Also, an external LED self-diagnostic indicator light is provided to assist in troubleshooting the unit. Benefits of the LD3 series include superior fuel economy, comfort levels, and equipment longevity.
