48 V3-phase
DeyeHybrid inverter
Deye 14–20 kW Three-Phase Hybrid Inverter (LV)
- Power
- 14 – 20 kW
- Battery
- 48 V
- Phase
- Three
- MPPT
- 2
Batteries: Deye, Dyness
Hotels & hospitality
Guests should never hear the generator
Hospitality runs 24 hours a day and reviews mention noise, darkness and cold showers. Lithium storage with a three-phase hybrid inverter delivers silent, instant backup and cuts generator hours.
01The problem
Why the usual fixes fall short
Hotels carry large mixed loads: room power, kitchens, laundry, cold rooms, water pumping and security. Night-time generator operation disturbs guests, and fuel is a major operating cost.
- Generator noise at night affects guest reviews
- Kitchens and cold rooms cannot lose power
- Water pumps and hot water need surge capacity
- Remote lodges pay a premium for diesel
02Recommended architecture
How the system works
- Energy audit
Room count, kitchen, laundry, pumps and cold storage profiled.
- Three-phase hybrid platform
LV up to ~20 kW or HV from 30 kW upward.
- Storage for the night
Battery sized to carry evening and night loads silently.
- Solar for daytime loads
Laundry, pumping and kitchens run in daylight.
03Typical configurations
Starting points, built from real products
Indicative only. Your load profile and site survey determine the final design.
| Scenario | Inverter | Storage | Solar | Typical loads | Example products |
|---|---|---|---|---|---|
| Guest house (8–15 rooms) | 12–20 kW | 32–64 kWh | 15–30 kWp | Rooms, kitchen, Wi-Fi, pump | Deye SG05LP3 14–20 kW GoodWe ET LV 5–20 kW Dyness PowerBrick Plus |
| Hotel (30+ rooms) | 30–50 kW HV | 96–240 kWh | 40–100 kWp | Whole-site critical loads | Deye SG01HP3 30–50 kW Dyness STACK314 HV Deye GB-L HV 17–80 kWh |
04Suitable products
Products for this solution
HV3-phase
DeyeHybrid inverter
Deye 30–50 kW Three-Phase High-Voltage Hybrid Inverter
- Power
- 30 – 50 kW
- Battery
- HV
- Phase
- Three
- MPPT
- 3–4
Batteries: Deye, Dyness
HV3-phase
GoodWeHybrid inverter
GoodWe ET 15–30 kW Three-Phase Commercial Hybrid Inverter
- Power
- 15 – 30 kW
- Battery
- HV
- Phase
- Three
- MPPT
- 2–3
Batteries: Dyness, GoodWe
HV
DynessHigh-voltage battery
Dyness STACK314 Commercial HV Battery (48–241 kWh)
- Capacity
- 48.2 – 241.1 kWh / cluster
- Voltage
- HV
- Cycles
- ≥ 8,000
- Warranty
- 10 yrs
Works with Deye
HV
DeyeHigh-voltage battery
Deye GB-L Stackable High-Voltage Battery (17–80 kWh)
- Capacity
- 17.28 – 80.64 kWh
- Voltage
- HV
- Cycles
- ≥ 6,000
- Warranty
- 5 yrs
Works with Deye
48 V
DynessLithium battery (LV)
Dyness PowerBrick Plus 16 kWh Outdoor Lithium Battery
- Capacity
- 16.07 kWh
- Voltage
- 51.2 V
- Cycles
- ≥ 8,000
- Warranty
- 10 yrs
Works with Deye, GoodWe, Dyness
05Advantages
What changes after installation
- Silent night-time backup
- Lower diesel spend
- Stable power for kitchens and cold rooms
- Sustainability story for guests
06Relevant projects
Installations
Case studies coming soon.
Battery World project photos and details will appear here once published. Ask us for references in your sector.
07FAQ
Common questions
Can the system handle laundry and kitchen equipment?
Yes, with proper sizing for surge loads. Our engineers profile these loads during the site survey.
Is this suitable for remote safari lodges?
Yes. Off-grid and weak-grid sites benefit most. Lithium storage and solar reduce diesel deliveries.
Request a consultation for your site
Share your load profile, supply type and outage pattern, and our engineers will propose a system with specifications and a quotation.