The power stays on.
The noise does not.
The battery kicks in within twenty milliseconds — you do not even notice the grid has gone. No fuel, no exhaust, no neighbours banging on the wall.
A generator saves you once. Then daily life begins
We have nothing against generators — they do an honest job at a summer house or on a building site. It is living with one in a flat or a residential block that is hard.
Noise
That is louder than a vacuum cleaner. At night your children hear it, and so do the neighbours across the yard.
Fuel
Every outage means a queue at the petrol station and cans on the balcony. Plus the smell.
Servicing
Oil changes, plugs, filters. Skip one and it dies exactly when you need it.
How many generators fit in a flat
There is nowhere for the exhaust to go. A battery simply hangs on the wall and says nothing.
Four parts, and not a single button for you
While the grid is up, the system charges from it on the night tariff, or from the sun. When the grid drops, the supply switches over by itself, without you.
Panels are optional: in a flat the system charges at night when electricity is cheaper and gives it back during the day. In a house the sun pays for itself faster — more roof, more consumption.
Three ready packages
The price is turnkey: equipment, installation, cable, breakers and commissioning. No labour surcharges — everything needed is already inside.
Flat
So the lights, the internet and the fridge stay on. Takes up as much room as a cabinet and hangs on the wall.
- Runs 8–10 hours: lights, router, TV, fridge
- Charges overnight on the cheap tariff
- Installed in four hours, no chasing the walls
- Zero noise — you cannot hear the unit
House
For a house with a pump, a boiler and a water heater. Everything runs except the electric hob.
- Runs the whole house for 12–14 hours
- Handles the borehole pump and the gas boiler
- Ready for panels to be added later
- Installed in a day, wired into the consumer unit
House and sun
The same, plus panels on the roof. In summer the system feeds itself and sends the surplus back to the grid.
- In summer the electricity bill drops to zero
- Panels still generate on a dull day, just less
- Payback in 4–6 years at current tariffs
- Installation takes 2–3 days, depending on the roof
No “that is extra”
Site visit and survey
We come out, look at the consumer unit and work out your consumption. Free, even if you order nothing afterwards.
Equipment
A LiFePO₄ battery, inverter, cable, breakers and mounts. All new, with warranty cards in your name.
Installation and commissioning
We fit it, wire it in and test it under load in front of you. We cut the mains and watch the system pick up.
Handover
We show what you can and cannot run, and how to check the charge from your phone. The crib sheet stays on your fridge.
Warranty
Five years on the battery, two on the inverter, one on the installation. Warranty call-outs within 24 hours.
Clean-up
Dust, cable offcuts and boxes leave with us. All you have to do afterwards is put the kettle on.
Already installed and running
House in Fontanka
10 kWh + 6 kW of panelsA family of three, a borehole and a boiler. In summer they live entirely off their own power; in winter they top up from the grid.
Townhouse, Sovinyon
15 kWh + 8 kW of panelsTwo floors, air conditioning and underfloor heating. Installation took three days because of the awkward roof.
Coffee shop on Katerynynska
20 kWh, no panelsCoffee machine, chilled display cabinets and a till. Not a single day lost to outages in a year.
What customers say
We had a generator and the neighbours filed complaints. We put in a battery — silence. My wife says that for the first time in two years she does not flinch when the lights go out.
Three companies quoted. These were the only ones who came out, looked at the consumer unit and said a smaller package would do than the one I asked for. Saved me forty thousand.
A coffee shop. We used to close on every outage and lose the takings. Now the guests do not even notice the block is dark.
From the call to the power — a week
The conversation
We ask what exactly has to keep running during an outage. It often turns out you need less than you think.
same daySite visit and survey
We look at the consumer unit, the space for the equipment and the roof if panels are involved.
1–2 daysThe quote
We send a full list with prices. Once signed, it does not change.
next dayInstallation and commissioning
We install, test under load and show you how to use it.
1–3 daysThe questions we get most
Will the system run an electric hob or a water heater?
A water heater, yes, with the House package. An electric hob, usually not: one ring eats more than a fridge does in half a day. We say so plainly at the survey, so you do not buy something that will not solve the problem.
How long does the battery last?
LiFePO₄ batteries are rated for roughly six thousand charge cycles. With daily use that is about ten years, after which capacity falls to 80 per cent but the battery keeps working. The warranty is five years.
Can I fit the battery now and the panels later?
Yes, and most of our customers do exactly that. The inverter in the House packages is hybrid from the start, so it is ready for panels. When you add them, nothing needs replacing — we simply connect them.
How much space does the equipment take?
In a flat, about as much as a narrow cabinet: 60 by 40 centimetres on the wall. For a house it is larger, around a metre wide, usually mounted in the boiler room or on the utility floor.
Do I need permits?
Not for a battery — it is simply a household appliance. If you want to sell surplus solar back to the grid on the feed-in tariff, you need an agreement with the utility; we prepare the paperwork and see the application through.
What if there is no power for several days running?
Without panels the system will run down and wait for the grid. With panels it tops up from the sun every day — enough for everything in summer, about a third of daily needs in winter.
We will size your system free of charge
Leave a number — we will call, ask a few questions and give a ballpark figure before we even come out. The visit and the survey are free too.
- Phone+380 (50) 441-22-00
- Emailhello@tyho.example
- HoursMon–Sat, 8:00 – 19:00
- CoverageOdesa and the region within 60 km
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