1. 1
Voltage Power Optimisation technology powered by
Voltage Power Optimisation
Delivering real energy savings for your business.

2. 2
Australasian voltages
250
240
230
220
210
253V
Maximum allowable supply voltage
Voltage at this level is damaging
your equipment
230V
Australasian ‘nominal’ voltage
216V
Minimum allowable supply voltage
242V
This is where you are
Average supply voltage
220V
This is where you should be
How else can this help my business?
We all know about the need for Corporate Social Responsibility
and meeting carbon targets but less well known is that the power
we receive is not as ‘clean’ as we would like it.
Inferior power quality means higher maintenance costs and
replacing equipment before the end of its natural lifespan.
VPO helps to prolong the operational lifespan of equipment
through power conditioning. While it is difficult to quantify how
much this saves on maintenance and replacement costs, some
of our clients have reported savings as significant as ten per cent.
“These units form
a key part of AXA’s
carbon management
programme.”
David Hearn, AXA.
The opportunity.
Rising and volatile energy prices,
carbon legislation, over-voltage and
variable power quality. How are you
dealing with them?
In one stroke you can cut energy consumption,
reduce your costs and emissions, and protect
your equipment – going green has never been
more profitable.
Did you know that you could be wasting up
to 20 per cent of the energy you pay for?
Around 90 per cent of electricity consumers pay for more than
they need. Power supplied by the distribution network isn’t at the
optimum voltage, so your equipment is being over-supplied with
subtle but significant consequences.
Why do you need to optimise your supply?
Electrical equipment (such as motors, HVAC and lighting)
performs inefficiently when exposed to excessive voltage and
poor power quality. Take a normal 230V rated lamp – when run
at 240V, it will fail after 550 hours instead of 1000, drawing nine
per cent more energy. Now imagine that problem spread across
an entire site, with every single component failing faster and
wasting energy. That’s expensive and can be corrected with VPO.

3. 3
Increasing
Optimisation
Powerfactor
0.87
0.91
0.93
0.92
0.94
TIme
Voltage
Time
Pre-install Post-install
Pre-install
3rd
harmonic
Post-install
3rd
harmonic
Time
Percentage
Time
kWhperhalfhour
Saves electrical energy Reduces harmonics
Hundreds of sites across Australia and
New Zealand have installed VPO.
Average savings in a typical building
are 11 percent of your electricity
spend.
Improvements in power factor of
between five and ten per cent are
immediately identifiable due to the
ability of VPO to reduce reactive power.
The powerPerfector is able to deliver
significant reductions to the 3rd, 5th
and 7th order harmonics.
It reduces currents flowing on the
neutral by attenuating triple-n
harmonics, and helps to balance the
three phases supplied to your site.
powerPerfector will protect a site from
all common transient events. These
voltage spikes can have a devastating
effect on sensitive electronic
equipment.
Transients are becoming more
common as we move towards a more
sustainable electricity network with
more distributed generation.
Improves power factor Protects against transients
The Benefits.
Voltage Power Optimisation offers award winning cost and carbon savings and all of our clients are benefiting from the
integrated power conditioning and security VPO provides.

4. 4
What is Voltage Power
Optimisation (VPO)?
VPO is unique – it is voltage optimisation with embedded power
conditioning benefits. A best in class technology designed specifically
for energy efficiency and to improve power quality.
VPO guarantees energy, cost and carbon savings by efficiently optimising a building’s
electrical supply. This allows electrical equipment to operate more efficiently and
consume less energy.
VPO – redefining power supply
• Unique energy saving solution
powerPerfector is unique because the power conditioning benefits,
such as harmonic attenuation, transient protection and improved
phase balancing, are intrinsic to the technology’s design, without the
need for additional components or moving parts.
• Bigger savings, more benefits and complete reliability
powerPerfector units are manufactured from high quality materials to
exacting standards and are designed specifically for energy efficiency
and power conditioning. Not a single VPO unit has ever failed in
over 600 installations in Australia and New Zealand and in tens of
thousands worldwide. powerPerfector units have no moving parts and
are maintenance-free, with a life of 50 years.
• Guaranteed savings
We use independent evaluators for savings analysis.
We guarantee the savings our VPO technology will deliver, removing
any risk for you. It’s a guarantee we are committed to honouring.
“The low losses
and additional
features make the
powerPerfector
unit unique.”
EA Technology.
90 per cent of
buildings use more
energy than needed
because their power is
not optimised.
powerPerfector
conditions your power
and optimises your
voltage supply level.
Your entire building
is supplied with an
optimised voltage
and is protected from
common transients.
Supply security is
improved.
powerPerfector
reduces the
maintenance extend
the life of your
electrical equipment.
YOUR BUILDINGElectrical
supply
Increased
Lifespan
Your
powerPerfector

5. 5
Annual Client Savings.
kWh: 379,000
CO2 tonnes: 390
$: 9,948*
Av. saving (%): 15.3%
*Based on Aug 2012 site tariff
The
powerPerfected.
WAGGA WAGGA MARKETPLACE.
No need to shop around for energy
savings.
Wagga Wagga Marketplace, an ISPT property, is
one of the largest shopping centres in regional
NSW with 21,000m2 of retail space. Its energy
needs are equally as large. Retail operations
typically have significant energy use, due to
large amounts of lighting, air conditioning and
refrigeration. These types of equipment see high
levels of savings from VPO.
Unlike most energy saving initiatives, VPO achieves savings
across all equipment on the optimised electrical supply. In
June 2011, two VPO units were installed at ISPT Wagga Wagga
Marketplace. The units were designed specifically for the site
electrical infrastructure to optimise the energy saving benefit
for the client. At Wagga Wagga the installation has reduced
consumption by 15.3%.
“We are very happy with our experience with powerPerfector
and the results from the installation of the 2 VPO units at Wagga
Wagga Market Place. The savings exceeded our expectations and
are reducing energy consumption of the whole centre by 15.3%
(kWh’s) along with kVA demand savings of 21%.
Sustainability is high on our agenda and we are pleased the
VPO units are projected to save carbon at the site by 390 tonnes
per year. Based on this positive experience we have engaged
powerPerfector to provide five more VPO units to other retail
facilities.”
Robert Sviderskas, Portfolio Manager, ISPT Super Property.
Who we’ve helped.

6. 6
Build quality.
Every powerPerfector unit is hand
built, using only the highest quality
materials. Attention to detail and
build quality are the reason that
powerPerfector has maintained its
unblemished reliability record.
“As someone
who is evangelical
about this product,
I want to urge you
to get one.”
Mike Barclay, WWF.
Energy savings – Guaranteed
powerPerfector is designed specifically for energy efficiency. Over
500 units have been installed across Australia and New Zealand
and in tens of thousands worldwide. Every VPO unit comes with
a 15 year warranty as standard and is backed by a performance
guarantee, so your return on investment is assured.
Single integrated unit
The power conditioning benefits are integrated into a single unit
with no moving parts.
Since there are no additional components the unit is very
efficient. As a result, it requires no forced air cooling or ongoing
temperature monitoring.
This high level of efficiency is reflected in our safety and
reliability record.
Maintenance
powerPerfector units aren’t sold with a maintenance contract. In
fact, apart from the regulatory periodic wiring inspection, which
applies to all equipment, there is no need for maintenance during
the unit’s 50 year expected lifespan.
We do not specify a bypass. Why? Because a bypass is a potential
point of failure – a powerPerfector is not.

7. 7
Engineering
excellence.
Installing any technology on
the mains incoming supply to
your building carries a risk. Our
experience over the last ten years
has seen us develop industry
leading processes to mitigate this
risk for clients.
“powerPerfector
installations are helping
us to minimise the
environmental impacts
of current activities
and therefore fulfil our
environmental policy.”
Tom Farr, Experian.
Project Management
We embrace excellence in Project Management,
meaning that your VPO project is in expert hands and
will be delivered safely, on time and on budget. Our
process is scalable and we have installed up to 60 units
a week.
Approved Contractors
We work with a carefully selected group of electrical engineering
companies, who work to AS3000 standards. Each has
undergone our Approved Contractor training process and
specialise in working in low voltage networks. We regularly audit
the quality of their work to ensure they meet the exacting quality
and health and safety standards we demand for our clients.
Secure supply chain
From manufacturing to installation we have strict control of
our units, which allows us to meet even the most challenging
installation programmes with the help of our dedicated supply
and logistics team.
Operational support
Our engineers are on call 24/7 and work very closely with our
Approved Contractors. Our delivery partners are experienced in
positioning units in the most challenging locations.

8. 8
Days
1 2 3 4 5 6 7
200
210
220
230
240
250
260
Volts
Minimum supply voltage, 207V (BS EN 50160:2007)
Present Voltage
Optimised Voltage
Voltage Profile with powerPerfector Plus
Dynamic VPO - the powerPerfector Plus.
powerPerfector’s award-winning Voltage Power Optimisation can be
integrated into the energy efficiency plans of organisations ranging from
SMEs to the largest government departments.
The powerPerfector Plus features dynamic VPO, adapting automatically to changing voltage
conditions, and optimising in a fixed output band, so you always make the maximum savings.
All powerPerfector Plus units are equipped with five voltage optimisation settings available that are
automatically selected by the Automatic Voltage Controller (AVC). Settings are in equal increments
with three minus settings and one “boost” setting, able to raise the mains voltage if it drops below
the optimum range.
Output voltage can also be manually adjusted online or through the unit’s user interface.
Putting you in control
• Manual/automatic control using online interface (as seen below) or unit control panel
• Normal Automatic mode: The AVC controls the optimisation setting ensuring that the output
voltage is not less than the predetermined value – Minimum Output Voltage (MOV) which can be
set to 1V increments.
• Password protected LCD colour touch screen panel.
• Boost Manual/Automatic: If the incoming supply voltages drops lower than the MOV, the AVC is
capable of boosting that voltage to maintain an optimal supply.
• In the unlikely event of an AVC electronic fault or a change in supply conditions, the AVC will has
its own built in voltage optimisation bypass function to ensure that supply is not interrupted
resulting in output voltage being the same as supply voltage. If this occurs the AVC will send an
email to users to alert them of an AVC issue or supply fault.
“…the delivered
savings of 14.1% are
above our expectations,
and this can be seen in
our bills.”
George Peel, AMF Bowling.

9. 9
Getting technical.
2. Balance across the three phase voltages is improved by the
regulating effect of the powerPerfector’s star-connected
secondary windings. Improvements in phase balancing of
over 20% have been observed, which dramatically increases
the efficiency of 3-phase AC motor equipment, common in air
distribution systems, resulting in less noise and vibration.
3. Harmonic filtration is integrated into the design of the
powerPerfector, giving an attenuation in Total Harmonic
Distortion (THD). As harmonics are potentially damaging to
electronic equipment, and known to reduce the efficiency of
HV transformers, this is an important function that delivers
tangible energy saving benefits.
4. As a result of the power conditioning benefits, a typical
powerPerfector installation improves the Power Factor of your
site by between 5% and 10%. This may alleviate the need
for additional Power Factor Correction (PFC), although the
powerPerfector is fully compatible with this type of equipment.
Considerable reductions in reactive power have been achieved,
reducing penalty charges from electricity suppliers.
5. The powerPerfector will protect a site from common transients,
which can have a devastating effect on sensitive electronic
equipment. The number of transients is likely to rise due to
increased switching on the supply network, so our units provide
a vital defence for your electrical systems.
V out
(220V)
V in
(240V)
L1
L2
Tertiary
winding
harmonic
mitigation
Unreferenced
star point
phase balancing
Secondary winding
Optimisation settings
Primary winding
few turns of high
purity copper
powerPerfector schematicThe powerPerfector is an optimiser,
not a conventional voltage transformer
or autotransformer.
Voltage transformers are used extensively in a variety of
applications to bring voltage from one level to another, and
autotransformers are widely used in control applications. Such
devices can approach a high level of efficiency under certain
loading conditions, but are not specifically designed to be energy
saving devices.
Technical basics
The powerPerfector optimiser is designed to deliver energy
savings at source. It will address a number of common power
supply problems in a single unit and, uniquely, all these
improvements are achieved through the internal interaction of
magnetic fields, with no active suppression or compensation,
meaning that moving parts or electronics are not required. The
design is extremely efficient and its performance and reliability
are unmatched by any ‘voltage management’ technology
available in Australia and New Zealand today.
How VPO works
1. Incoming voltage – typically around 242V – is brought to
the optimum operating level for most equipment at around
220V. By correcting these over-voltage conditions equipment
downstream will consume less energy. In motors, for example,
over-voltage drives the core into saturation, which wastes
energy as heat. The powerPerfector corrects this with up to
99.94% efficiency or better, so the resulting savings are not
significantly offset by energy loss in the unit itself.

10. 10
Appraisal
Send us some basic data for
your site(s) so we can prepare a
preliminary investment case.
We’ll need the past year’s data on:
• The maximum demand for each incoming
electrical supply
• The total kWh consumption for each of the
incoming supplies
• The cost of supply, including any additional
carbon costs and your kWh price for the next
year
If you like the indicative financial benefits, we
will send you a plug-in logger to record your
voltage profile for a week, which you return to
us for analysis.
Imple
m
entation
Validat
ion
Unique
Energy Saving
Technology
Imple
m
entattion
VaVVlidat
i
tt
on
Unique
Energy Saving
Technology
Appraisal
Indep
endent Measurement & Veri
cation
Validation
We survey your site(s) and
provide a more detailed
proposal.
We’ll complete:
• A full load assessment of your
equipment on site
• A site installation proposal
This allows us to confirm the installation
costs more precisely and evaluate
the guaranteed savings from your
powerPerfector.
We send you a comprehensive proposal
that outlines the business potential of
powerPerfector to your organisation.
4 steps to cost and carbon saving.
We have made it as easy as possible for you to find out how Forum Enviro powerPerfector
Voltage Power Optimisation technology will benefit your organisation. Talk to us today about
a free evaluation. We’ll be with you every step of the way.
Imple
m
entation
Appraisal
Unique
Energy Saving
Technology
Imple
m
entattion
Apprar isal
Unique
Energy Saving
Technology
Validat
ion
Indep
endent Measurement & Veri
cation
Appraisal
Unique
Energy Saving
Technology
Validat
ion
Apprar isal
Unique
Energy Saving
Technology
VaVVlidat
i
tt
on
Imple
m
entation
Indep
endent Measurement & Veri
cation
Imple
m
entation
Appraisal
Unique
Energy Saving
Technology
Validat
ion
Imple
m
entattion
Appraisal
Unique
Energy Saving
Technology
VaVVlidat
i
tt
on
Indep
endent Measurement & Veri
cation
Implementation
We then deliver and install
your unit(s).
This is arranged:
• At a time that suits you
• Generally out of office hours
Our experienced Project Management
team will coordinate the installation with
one of our Approved Contractors. Pre-
works are completed without disruption
to your site and final integration in to your
supply normally takes from two to four
hours.
Verification
We then have your savings
independently verified.
We’ll need three months data:
• To evaluate savings on site
• To work out whether we’ve met your
guaranteed savings
Three months after your installation, we
will ask independent measurement and
verification providers to evaluate your
savings. They will review your energy use
and provide a savings report. If we haven’t
met your guaranteed ROI we’ll send a
cheque to make up the difference.

11. 11
Who we’ve helped.
“The assistance
provided by
powerPerfector
Australia has
been great.”
Campsie RSL
“Congratulations
powerPerfector
Australia, a job
well done.”
McDonalds Labrador
“The installation
of the VPO project
was a great
success.”
ISPT
“An immediate
positive impact to
our bottom line.”
Cherry Street Club
“Immediately
upon installation
we experienced a
drop in our
electrical usage.”
Chinchilla RSL Club
“I would have
no hesitation
recommending both
the product and
the company.”
Cazaly’s Palmerston Club
“... it’s quiet,
clean and
maintenance free.”
Maroubra Seals Sports
& Community Club
“A core solution
in our energy
management
approach.”
Adelaide City Council

12. 12
A flexible agreement.
We have changed the way that businesses pay for their services;
an agreement with the ability to change as your demands
change. With our agreements, there is no need for capital outlay.
We’re confident that the cost-savings we’ll be able to generate
for your business will cover the cost of your technology –
creating a positive cash flow arrangement from the first month.
That’s cash back in your pocket.
It’s a bespoke agreement – individually tailored by our team to
suit your needs. It offers flexibility on often previously inflexible
arrangements, like allowing you to move between carriers for
your communications needs. Or to change your hardware as
your business requires change. Or add new technology. The
choice is yours.
About us.
Forum Enviro offers a range of products designed to minimise
environmental impact and provide new and innovative ways to
deliver substantial savings for businesses.
In Australia, we’re part of the Forum Group of Companies,
a dynamic managed service business delivering a range of
innovative solutions across a variety of technologies including
managed print and IT services, fleet monitoring and Enviro
energy and fuel optimisation solutions. In the near future we
plan to offer new waste minimisation technology.
p. 1300 036 786 or
e. info@forumenviro.com.au
w. www.forumenviro.com.au
Want to
know more?
Let’s Talk
Sydney.
Unit 20, 39 Herbert St, St Leonards NSW 2065
Melbourne.
5/10 Duerdin Street, Clayton VIC 3168
Brisbane.
26 Edmondstone Rd, Bowen Hills QLD 4006
Gold Coast.
Level 2, 46 Cavill Avenue, Surfers Paradise QLD 4217
Voltage Power Optimisation technology powered by
We have big ambitions globally. Forum International will offer a
range of solutions under the Forum Enviro brand and our first
overseas office is now open in London, UK, with more countries
planned.
We understand that substantial costs can often be incurred when
implementing environmental initiatives; so we’ve developed a
unique financial instrument that enables business access the
latest in sustainability technology without the need for capital
outlay. With the savings you make, we’re confident that our
solutions will be cost neutral or better yet, cost positive to your
business. Guaranteed savings that will make a real difference to
you business.
In the UK, powerPerfector is trusted by some of the biggest
names in energy and climate change. They include the energy
regulator (Ofgem), the UK government’s climate change
department (DECC), the UK’s main electricity distributor (National
Grid), the UK’s biggest retailer (Tesco), the UK’s environmental
guardians (Environment Agency), as well as a number of local
authorities and government agencies.