Cut your data centre energy and bills, guaranteed
Servers running every second and the cooling to match make energy by far the largest cost a data centre carries. OptiFlow Watch reads your bills, finds a better price and guarantees a saving, for a flat £49.99 a month.
Why data centres overpay
For a data centre, energy is not a running cost, it is the running cost. The IT load draws power every second of every day, and for roughly every unit that goes into the servers, more goes into cooling them, so the total is enormous and utterly constant. Sites are metered half hourly, where capacity charges, network costs and the timing of your contract make a large difference on top of the unit rate. At this scale a fraction of a penny a unit, or an oversized agreed capacity, is a very large sum over a year.
OptiFlow Watch reads the full delivered cost, not just the headline rate. It compares the market, checks your capacity is right, times your contract and keeps watching so you never drift onto out of contract rates.
Figures below are typical UK ranges for 2026 and are illustrative only. Actual costs vary hugely by IT load, cooling, size and contract. OptiFlow Watch models your saving against your own bills.
What a data centre typically pays
£20,000 to £60,000 a year
Typical electricity for a small server room or comms room.
£100,000 to £500,000 a year
Typical electricity for a mid size colocation facility.
Well beyond
Large facilities run into seven figures and higher.
IT load and cooling dominate, and capacity charges on a large supply are well worth checking.
Built for data centres
Constant IT load
Power drawn every second. We make sure it is on the best possible rate.
Cooling to match
Cooling often rivals the IT load. We price the whole delivered cost.
Half hourly and capacity
We read your half hourly data and check your agreed capacity is not set too high.
Contract timing
When you sign matters as much as who with. We time your renewal well.
One flat fee
£49.99 a month, whatever your energy spend. No commission taken from your saving.
No change to the floor
Same supply, same uptime, no disruption. Only the price changes.
Common questions
We are on a half hourly meter, does that matter?
It is essential. We read your real demand and the full delivered cost, and check your capacity is right.
Will a switch risk uptime?
No. Your supply is unchanged, so uptime is unaffected. Only the price moves.
Where do the savings come from?
At this scale, a small rate improvement or a right sized capacity is a large sum. We model it on your real bills.
What does it cost?
A flat £49.99 a month, whatever you spend. We guarantee a saving or it is not worth your while.
Find out what your data centre is overpaying
OptiFlow Watch finds the best prices and guarantees a saving, for £49.99 a month. Book a call to get started.