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🔆 New Product
Free Hot Water from the Sun
The comfort of an electric boiler, the economy of solar. The photovoltaic panel heats water directly with the sun; on cloudy days the system switches to grid backup automatically — hot water 365 days a year.
₺18.900'dan başlayan fiyatlarla see models →
💧 60–200 L capacity
↔️ Horizontal & vertical models
🛡️ Enamel inner tank
🏅 TÜV • CE • UL • UN38.3
🔆 New-Generation Product
Free hot water from the sun
Monocrystalline solar panels heat the water with solar energy; the smart GF-20 controller manages temperature. On sunless days the system automatically switches to grid (AC) heating — the comfort of a boiler, the economy of the sun.
- Free heating with solar energy
- Automatic grid (AC) backup on cloudy days
- Enamel inner tank — durability and hygiene
- Freeze, overheat and dry-run protection
How Does It Work?
Free hot water in 3 steps
The photovoltaic panel feeds electricity directly to the water heater — simple, safe and efficient.
- 1
Photovoltaic Module
The monocrystalline panel turns sunlight into electricity.
- 2
Water Heater Tank
The enamel inner tank keeps heat in with polyurethane insulation.
- 3
Hot Water Use
Bathroom, kitchen — uninterrupted hot water for the whole home.
☁️ What happens on cloudy / rainy days?
The system automatically switches to grid power — hot water all year round. The smart heating strategy uses free solar on sunny days and cheap off-peak electricity at night.
8 Major Advantages
Why this system?
Free Hot Water
Zero cost with sunlight.
Smart Heating
Tariff-aware automatic strategy.
Hot Water Every Day
Uninterrupted use 365 days.
Safe
No electricity-water contact; PV heating.
Healthy
Enamel tank + magnesium anode.
Comfortable
Stable temperature, unaffected by seasons.
Low Carbon
Eco-friendly clean energy.
⚙️ Smart Control
GF-20 Photovoltaic Controller
A smart panel managing water temperature, time and heating mode. ±1°C measurement and control accuracy for comfort and safety.
- PV + AC hybrid heating management
- Programmable smart mode
- Instant (rapid) heating
- 0–90°C measurement · 35–75°C setting
- Freeze & dry-run protection
- Overheat protection (E5)
Model Options
Choose your model
Enamel inner-tank models from 60 L to 200 L for your family's hot water needs. Prices are for guidance; the exact quote is set during a free survey.
Horizontal Water Heater
60L • 80L • 100L
Ideal for compact spaces and balcony installations.
Vertical Water Heater
120L • 150L • 200L
For large families and high consumption.
| Capacity | Type | PV power (DC) | Dimension (mm) | AC power (kW) | Inner tank | Price |
|---|---|---|---|---|---|---|
| 60 L | Yatay | 550 W | 430 × 745 | 1,5 – 2 kW | Enamel | ₺18.900 |
| 80 L | Yatay | 600 W | 430 × 893 | 1,5 – 2 kW | Enamel | ₺22.900 |
| 100 L | Yatay | 700 W | 470 × 1140 | 2 – 2,5 kW | Enamel | ₺27.900 |
| 120 L | Dikey | 900 W | 470 × 1251 | 2 – 2,5 kW | Enamel | ₺32.900 |
| 150 L | Dikey | 1200 W | 480 × 1380 | 2,5 kW | Enamel | ₺38.900 |
| 200 L | Dikey | — | — | — | Enamel | Teklif alın |
Voltage: 110–240 V · Control: button / touch / mechanical · Water flow is unaffected by seasons.
✔ TÜV✔ CE✔ UL✔ UN38.3IEC 61000IEC 62477IEC 62619IEC 63056
🛡️ Tank Technology
The secret of healthy hot water
A corrosion- and scale-resistant inner tank; long life with an extended, thickened magnesium anode.
- Baosteel special enamel steel plate
- High-strength adhesive layer
- Blue Gold Steel enamel underglaze
- Enamel reinforcement layer
- Anti-fouling, no scaling
- Antibacterial inner surface
- High-density polyurethane insulation
- Long life with magnesium anode
🏅 Quality & Certificates
Manufactured to international standards
TÜV, CE, UL and UN38.3 certified; produced on robotic lines to IEC compliance standards. High-efficiency monocrystalline PV panel technology.
- Robotic production lines
- Personalized project design
- High-efficiency monocrystalline panel
- Certified quality processes
Why GESPA?
With you before and after the purchase
Free on-site survey
The best capacity and mounting plan for your home.
Professional installation
Experienced team, safe and fast installation.
After-sales support
Local service assurance in the Antalya region.
End-to-end solution
Panel + water heater + storage from one hand.
Gallery
Product shots
Frequently Asked Questions
About the water heater
Yes. On cloudy/rainy days or at night, the system automatically switches to grid (AC) heating based on water temperature, ensuring hot water year-round.
Models from 60–200 L are available by household size. 60–80 L for 1–2 people, 100–120 L for 3–4, 150–200 L for 5+.
Horizontal models (60/80/100 L) suit compact spaces and balconies; vertical models (120/150/200 L) are ideal for large families and high consumption.
On sunny days heating is largely free, saving significantly versus a traditional electric boiler. The exact figure depends on usage and region.
Roof/terrace integrated installation is done by our team. Enamel inner tank and A-brand equipment ensure long life; details are confirmed during a free survey.
Let's choose the right model for your home together
Contact us for a free survey and a transparent quote.