Voltage Optimisation Saves Energy & Protects Your Equipment
READ MORESmarter Voltage for Greater Efficiency
Voltage optimisation is a proven way to cut energy use, lower electricity bills, and extend the life of appliances and electrical systems. Many UK buildings receive more voltage than they need—often 240–250 V instead of the optimal 220 V—wasting power and placing extra heat stress on equipment.Forest Electrical designs and installs tailored optimisation systems for homes, commercial spaces and industrial sites, delivering consistent, efficient power where it’s needed.
Is Your Property Using More Electricity Than It Needs To?
A voltage optimiser automatically steps the supply down to the optimal level, preventing over‑supply and reducing wear. Our units include built‑in monitoring so you can track savings in real time and document results for audits or ESG reporting.
- Grid Supplied Voltage
- Optimised Voltage
- Returned Voltage
Who Benefits from Voltage Optimisation?
DOMESTIC
Homes with solar PV, heat pumps or battery storage, where stable voltage supports overall system efficiency and protects equipment.
COMMERCIAL
Commercial sites running HVAC, refrigeration or mission‑critical IT equipment, where voltage swings raise costs and accelerate wear.
PUBLIC & COMMUNITY
Schools, offices and public buildings with extensive lighting and electronics, where consistent savings accrue year after year.
Why It Makes Sense
- Save 12–15% on your electricity bills
- Typical ROI over 25% with 2–3 year payback
- Protect & extend electrical equipment life
- Cut your carbon footprint & improve energy efficiency
- No need to switch energy tariffs
- Cash-positive payment plans i.e. no upfront cost
- Eligible for capital allowances & 100% tax-deductible
- Free feasibility study for homes & businesses
- Backed by 5 & 10-year manufacturer warranties
Get Expert Voltage Advice
Talk to our team about assessing your property’s voltage profile. We’ll recommend a solution that improves efficiency, protects equipment and delivers sustained savings.
Explore More of Our Electrical Services
We also design and install electrical systems, LED Lighting, PAT Testing and inspections. We offer a full maintenance service. Please visit our other pages for more information.
ELECTRICAL INSTALLATIONS
ELECTRICAL INSTALLATIONS
We design and install electrical systems for all types of domestic and commercial buildings.
Read more here…
INSPECTION + PAT TESTING
INSPECTION + PAT TESTING
We do inspections, safety checks and repairs for all types of electrical systems. We also do PAT testing.
Read more here…
LED LIGHTING SYSTEMS
LED LIGHTING SYSTEMS
We design, specify and install all types of domestic and commercial LED lighting systems.
Read more here…
ELECTRICAL INSTALLATIONS
We design and install electrical systems for all types of domestic and commercial buildings.
INSPECTION + PAT TESTING
We do inspections, safety checks and repairs for all types of electrical systems. We also do PAT testing.
LED LIGHTING SYSTEMS
We design, specify and install all types of domestic and commercial LED lighting systems.