Pulse Power Management

Power, corrected.

Voltage optimisation, power factor correction and power quality.
Monitored first with our own hardware, corrected by our own engineers, proven through Pulse.

100% savings guarantee
4–12% avg kWh reduction
Full turnkey, self-delivered
2,000+ UK installations
Three Disciplines

Everything between the grid
and your equipment.

01
Optimise
Voltage Optimisation

The grid sends more voltage than you need. We correct it once, at the incomer, for the life of the equipment.

02
Efficiency
Power Factor Correction

Stop paying for power you cannot use.

03
Protection
Power Quality

Harmonics and disturbances found before they cost you equipment.

The Powerhub Way

Monitored first. Proven after.

01Step 01

Measure

Our own monitoring goes in first. Your voltage and load profile, measured, not assumed.

02Step 02

Correct

The right solution, installed by our own engineers. No subcontractors.

03Step 03

Prove

Pulse shows exactly what it delivers, against a baseline you signed.

Straight Answers

What most VO companies will not tell you.

It is not for everyone

Some sites will not pay back. We survey first, and if it is wrong for you we say so.

The number depends on your load

We measure before we quote. Anything else is guessing.

It gets proven, not promised

Every install is verified through Pulse against a baseline you signed.

Our Impact

The numbers behind our guarantee.

Real, measurable energy savings. Verified by data, not estimates.

kWh
Energy Saved
across our client estate
Tonnes of CO₂ Prevented
IPMVP Verified
Proven by Pulse

Every kilowatt saved, measured and verified in plain English against a baseline you signed.

See the proof
UK Installations
Month payback, guaranteed
In-house engineers, zero subcontractors
VO Jobs & Case Studies

Proven results across sectors.

National Pub ChainHospitality
340 sites across the estate

National Pub Chain

Rolled out across 340 managed pubs. Refrigeration and cellar cooling showed the highest response. Verified through Powerhub Pulse.

Before248V
After220V
8.4%
kWh reduction · £420K/yr
Food Processing PlantManufacturing
Single large site

Food Processing Plant

Heavy inductive motor load responded exceptionally well. Payback achieved in 14 months.

Before244V
After220V
11.2%
kWh reduction · £185K/yr
Multi-Site RetailerRetail
120 stores nationwide

Multi Site Retailer

HVAC and lighting loads across the estate. Savings verified through independent M&V reports.

Before246V
After221V
6.8%
kWh reduction · £310K/yr
Hotel GroupHospitality
6 hotels across England

Hotel Group

VO deployed across 6 hotel sites in Coventry, Stratford, Winchester, Bath and Chester. Over 232,000 kWh saved annually with 48 tonnes of CO₂ cut per year.

Before246V
After220V
6.5%
kWh reduction · £45K/yr
Student HousingStudent Housing
14 sites across UK cities

Student Housing

VO deployed across 14 student residences in Manchester, Edinburgh, York, Southampton, Newcastle, Glasgow, Birmingham and Leeds. Over 695,000 kWh saved annually with 144 tonnes of CO₂ cut per year.

Before246V
After220V
7.3%
kWh reduction · £168K/yr
Gym Chain Roll OutLeisure & Sport
208 sites nationwide

Gym Chain Roll Out

VO deployed across 208 gym locations. Lighting, HVAC and fitness equipment all responded strongly. Over 2.7 million kWh saved annually with 571 tonnes of CO₂ cut per year.

Before246V
After220V
7.2%
kWh reduction · £580K/yr
Find out what's possible for your business

See real results from sites like yours.

Book a 30 minute demo or request the case studies from your industry, with a guaranteed savings estimate.

The Machine

Industrial precision. Engineered to last.

Powerhub installation
UK mains arrives at 240–250V
We bring it down to optimal 220V
Where Savings Come From

Savings from every piece of electrical equipment on your site.

By Equipment Type
6–12%
Refrigeration

Walk-in fridges, freezers, bottle coolers and cellar cooling.

6–11%
HVAC

Air handling units, AC compressors and fan coil units.

3–10%
Lighting

Fluorescent, HID and incandescent lamps respond especially well.

6–12%
Motors & Plant

Pumps, fans, compressors, lifts and industrial plant.

By Sector
8–12%
Hospitality & Food Service
Pubs, bars, restaurants, cafés
8–11%
Hotels
Independent and group operators
6–10%
Offices & Commercial
Multi-occupancy offices, business parks
7–12%
Manufacturing
High-consumption production sites
6–10%
Retail
Supermarkets, stores and chains
6–10%
Healthcare
Hospitals, clinics and care homes
See your number

Get a first look at your numbers.

Alex – Energy Specialist
Talk to us

Want a savings insight or a closer look? Talk to Alex.

Whether your sector's listed above or not, book a free call and Alex will give you a savings insight and tell you exactly what's achievable for your site.

Book a call with Alex
Voltage Optimisation

Frequently Asked Questions

Everything UK businesses ask us before switching on voltage optimisation. Savings, safety, installation and ROI.

Still have questions? We're happy to help.