Light, water and Wi-Fi 24/7 — DEYE inverter and batteries
Guaranteed backup power during blackouts — arrive and relax without thinking about power cuts.
Ukraine is going through a tough period with power supply. We've invested in a serious backup-power system so your stay in Shayan doesn't depend on outages. The DEYE hybrid inverter with lithium batteries automatically switches the cottages onto battery power — instantly, silently, with no fuel smell.
What keeps working during a blackout
- Lighting in every cottage and across the grounds
- High-speed Wi-Fi in every apartment
- Hot and cold water (4-ton reserve)
- Fridge in every cottage
- Outlets for charging phones and laptops
- Electric kettle, microwave, multicooker
- Wood-burning fireplace in two-story cottages
- Underfloor heating in the apartments
What it looks like
Why DEYE, not a generator
Generators are noisy, pollute the air and need constant fuel. The DEYE hybrid system is the modern approach: silent operation, zero exhaust, instant switching. Lithium batteries charge from the grid when power is on and feed the cottages when it's off. No effort, no worry — just relax.
- Silent operation — no humming, no vibration
- No exhaust fumes, no fuel smell
- Instant switching — you won't notice the blackout
- Fully automatic — nothing to switch on
- Lithium batteries — long lifespan
- Fire-safe — no fuel stored on site
Video tour of the system
Who this matters most for
- Families with small children — fridge, hot water, warmth and light without interruptions. No flashlights, no power banks.
- Remote workers — Wi-Fi and outlets stay live. Run calls, transfer files, work from your laptop without interruptions.
- Guests from abroad — visiting Ukraine for the first time, you won't feel a war is on. Lights, water, internet — just like home.
- Older guests — no need to adapt to blackout inconveniences. Everything works simply and automatically.
FAQ
Will there be light during a blackout?
Is this a generator?
How many hours can the system run without grid power?
Does the hot water work without grid power?
Can I charge my phone and laptop?
Do the pool and its heating work during a blackout?
Is there a water reserve for long outages?
What should I do if I arrive in the middle of a blackout?
Booking
The DEYE system is included in the room rate — no extra charges, no limits. All apartments are automatically connected to backup power.
