Brochure
Introducing Today’s
The Trane Company is pleased to
introduce a breakthrough in Variable Air
Volume (VAV) technology – the new
VariTrane VAV terminal unit. VariTrane
units are manufactured in the most state-
of-the-art VAV facility in the world. Proven
components, such as the patented Trane
flow ring and the VariTrane DDC
controller, are used. Patent-pending
manufacturing techniques are
All VariTrane units include:
Trane flow ring for unmatched airflow
measurement accuracy
Heavy gage air valve cylinder
Interlocking panels which create an
extremely rugged unit
Insulation edges are encapsulated
with metal
UL and CUL listing
Fusing and disconnects (optional)
Control power transformers (optional)
Single-Duct and Dual-Duct
Terminal Units:
Single-duct reheat options include water
or electric heating coils
Unit sizes provide 0 to 8000 nominal cfm
Access for water coil cleaning
Factory-commissioned Trane controls
Factory installation of customer
supplied controllers
Slip and Drive connections as standard
Fan-powered Terminal Units:
Parallel intermittent fan and series
continuous fan configurations
Complete reheat options include water
or electric heating coils
Fan sizes provide 200 to 3000
nominal cfm
Single-speed motor with SCR is standard
for simplified system balancing
Optional high efficiency ECM motors
Low-height models for critical plenum
requirements
The Flexibility of VariTrane
Today’s VariTrane units are designed for
diverse applications and environments.
Uses range from the smallest buildings
to the most complicated and rigorous
applications. The energy-saving merits
and reliability of VAV systems and
system-level controls has initiated
expansion into buildings previously
reserved for less efficient systems.
Applications include office spaces,
hospitals, movie theaters, hotels,
retail stores, malls, extended-care
facilities, and educational facilities.
VariTrane terminal units provide
the most reliable and flexible
products available.
implemented to provide the most rugged
and reliable VAV unit in the industry. All
products are UL listed for safety and
provide proven performance via accepted
industry standards like ARI-880 and 885.