Flyer

Overcome operational shortcomings
to achieve your business goals
Excessive energy consumption can be caused by: Many buildings’ cooling systems:
Excessive chiller life Chilled water flow bypass
Static pressure reset strategies Aging equipment
Deferred maintenance
Sacrifice production to
obtain energy efficiency goals
Sacrifice occupant comfort
Overdrive operations to
achieve temperature and
humidity requirements
Constant volume pumping
of the time just run at design
intent conditions
5%
Inefficient operations have wide-ranging effects
Optimizing chilled water and air
distribution system operations is
an effective, long-term solution that
may avoid significant capital outlay.
Studies show that optimizing comfort
systems to achieve optimum indoor
conditions helps improve occupants’
productivity by as much as
1,000 Euros annually.
Demand Flow® from Siemens provi-
des a holistic approach to optimizing
both your chilled water and air distri-
bution systems – all without sacrifi-
cing savings or building comfort.
Demand Flow® often pays for itself in
about three years, and annual energy
savings of up to 40 % are immediately
achievable.
HVAC system optimization is a smart solution
to 1,000s of Euro every business spends
on energy that could be used to drive
the business forward.
Annually, that amounts
A poorly maintained chiller uses about
more energy than necessary
on an annual basis to achieve
the same comfort settings.
30%
HVAC systems run inefficiently
In many facilities, more than
of annual electricity use can be
attributed to building chillers alone.
50%
70%
The annual amount of energy HVAC systems
typically consume in a building.
siemens.com/demand-flow