Finance voltage optimisation equipment from £2,000 to £100,000, for sites wanting to reduce electricity consumption and protect equipment. HP, lease, or refinance
Yes, voltage optimisations are financed as a standard asset purchase, usually on hire purchase or a lease, with the machine itself acting as the security. UK prices typically run £2,000 to £100,000, and most deals are written over 12–60 months with a deposit of around 10–20%. Decisions typically take 24–48 hours. Used machines are financeable too, usually with a shorter term.
Typical Cost
£2k – £100k
Approval Speed
24–48 hours
Site survey recommended before finance
Rates From
4.4% APR
Your estimate
Indicative only. Not a quote and not an offer of finance.
Pre-filled with a typical voltage optimisation price. Indicative only, not a quote.
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For UK limited companies with 3+ months’ trading and monthly revenue.
On a purchase price of £20,000: a 10% deposit of £2,000, then 48 monthly payments of £422 at 5.9% APR representative (fixed). Total amount payable £22,256, including the deposit. The rate you are offered depends on your business and the asset.
Guide prices for sizing a finance agreement, not quotes. Manufacturers in this market mostly price on application, so where a current UK list price could not be confirmed the row describes a specification class rather than naming a model. Your supplier quote is what the agreement is written against.
| Machine or specification | Guide price | Type |
|---|---|---|
| Powerstar iVO (SME, up to 200A) | £6,000 – £12,000 | SME Voltage Optimiser |
| Powerstar Titan (Commercial, 400A) | £18,000 – £30,000 | Commercial Voltage Optimiser |
| Powerstar Industrial VO (1000A+) | £40,000 – £70,000 | Industrial Voltage Optimiser |
| Enertek Voltage Optimisation Unit (Commercial) | £10,000 – £20,000 | Commercial Voltage Optimiser |
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For UK limited companies with 3+ months’ trading and monthly revenue.
Voltage optimisation equipment generally qualifies as plant and machinery for capital allowances, so a business can typically set some or all of the cost against taxable profits through the Annual Investment Allowance or other first-year reliefs, subject to your total qualifying spend for the year. Confirm current treatment with your accountant before finalising the finance structure.
Voltage optimisation reduces the incoming electricity supply voltage to closer to the level equipment is actually designed for, which for many UK sites is somewhat lower than the nominal supply voltage. The typical buyer has equipment that runs more efficiently, or lasts longer, at a slightly reduced voltage, and wants both an energy saving and reduced wear on motors, lighting and other electrical equipment. Because supply voltage and equipment mix vary by site, actual savings should be assessed through a site survey rather than assumed from a headline percentage, and most suppliers offer this as part of the initial quote.
Some specialist lenders consider businesses with imperfect credit histories. You may need a larger deposit or personal guarantee, but options may be available. Fundably may use a soft credit check for matching, which does not affect your credit score. A hard check may happen if you choose to proceed with a lender.
Explore business funding options through Fundably.
For UK limited companies with 3+ months’ trading and monthly revenue.
See how lenders treat energy & sustainability assets
Explore business funding options through Fundably.
Check Eligibility →For UK limited companies with at least 3 months’ trading and monthly revenue.