Reznor® V3 series model UDAP
gas-fired unit heaters are available in 14 sizes ranging from 30,000 to
400,000 BTUH gas input. Sizes 30-125 are approved for residential
application. All sizes are approved for commercial/industrial
installations. Model UDAP heaters are designed for 82-83% thermal
efficiency and are approved for installation in the United States
and Canada by the Canadian Standards Association(CSA).
Reznor® V3 Series unit heaters
have a refreshing new appearance with a glossy white cabinet finish,
unique REZNOR mitered corner and less visible hardware. Each size
cabinet is easily suspended from either 2 or 4 suspension points, or an
optional hanger kit for all sizes allows for ceiling mounting. The low
voltage terminal strip on the outside of the cabinet makes connecting
control wiring easy with no panels to remove. The addition of a "G"
terminal to the strip, along with the new design of the circuit board,
allows for fan only operation (without adding relays). All units have a
factory installed gas line nipple to the exterior of the cabinet for
easy gas service connection.
The preeminent new internal feature is
the T-CORE2 ® heat exchanger and single burner combustion system. Other
standard features include a single-stage gas valve, multi-try direct
spark ignition with 100% lockout, pressure switch to verify vent flow,
resiliently isolated venter motor, venter wheel with improved housing,
resiliently isolated axial fan and motor assembly and a high temperature
limit control. Sizes 30-125 also include a flame rollout safety
switch. Operation is controlled through an integrated circuit board.
The circuit board monitors heater operation and has LED diagnostic
indicator lights to identify abnormalities in control functions.
The new V3 series unit heaters
are designed to provide all the features you expect in a Reznor heater
plus improved efficiency, easier installation and a new look - both
inside and out.
Features
Sizes 30-125 certified for residential heating
application
Sizes 30-400 certified for commercial/industrial
heating application