English 
BOILER TESY GCV 80 44 30 B15 EW 80 L
- CAPACITY : 80 L
- HEIGHT : 85.50 см
- DIAMETER SM : 44.0 см
- TYPE : ВЕРТИКАЛЕН
- NOMINAL POWER KW : 3
- CAPACITY : 80 L
- TANK CAPACITY : 80.0 L
- HEIGHT : 85.50 см
- DIAMETER SM : 44.0 см
- TYPE : ВЕРТИКАЛЕН
- HEATER TYPE : COPPER
- WARRANTY : 60 MONTHS
TESY BiLight Cloud GCV 80 44 30 B15 EW Water Heater, 80 L, 3000 W, Wi-Fi, Vertical
Phone control via the MyTESY app plus automatic anti-legionella protection.
The TESY BiLight Cloud GCV 80 44 30 B15 EW is a vertical electric water heater with built-in Wi-Fi and a colour LCD display. With 80 L of capacity and an M load profile, it covers the bathroom needs of a two to three person household, heating from 15 to 60 °C in 1 h 25 min.
Wi-Fi control through the MyTESY app
Once connected to your home wireless network, the heater accepts temperature and mode changes from your phone wherever you are. The app pushes real-time notifications about the active mode, functions in use, error codes and upcoming maintenance.
ECO SMART mode: up to 18% lower electricity costs
The built-in software learns the household's habits and builds its own heating schedule, so hot water is ready exactly when it is used. Savings are measured on a weekly basis, with no reduction in the amount of heated water.
Automatic anti-legionella cycle
If the water in the tank has not reached 65 °C for seven days, the electronics raise it to maximum on their own and neutralise harmful bacteria. A holiday mode has the hot water ready for the hour you return, while the energy calculator keeps statistics on consumed energy.
INSUTECH insulation with interrupted thermal bridge
High-density polyurethane insulation is distributed evenly using a CFC- and HCFC-free formula. Removing the contact between the tank and the wall bracket cuts energy losses by up to 16%, keeping the water hot longer between heating cycles.
Glass-ceramic coating and plasma welding
Butt plasma welding without filler material produces a seam as thick as the steel sheet itself and a smooth surface for even application of the glass-ceramic coating. A copper heating element and a hygiene certificate under directive 98/83 EU complete the package for drinking water.
Specifications
General
Power and supply
Performance
Control
Dimensions
Materials
| Brand | TESY |
| MODEL | GCV 80 44 30 B15 EW |
| CAPACITY | 80 L |
| TANK CAPACITY | 80.0 L |
| HEIGHT | 85.50 см |
| DIAMETER SM | 44.0 см |
| TYPE | ВЕРТИКАЛЕН |
| HEATER TYPE | COPPER |
| ENERGY CLASS | B |
| ELECTRICAL POWER TYPE | MONOPHASIC |
| ANNUAL ENERGY CONSUMPTION | 1284 kWh |
| WARRANTY | 60 MONTHS |
| NOMINAL POWER KW | 3 |
| MODEL | GCV 80 44 30 B15 EW |
| CAPACITY | 80 L |
| TANK CAPACITY | 80.0 L |
| HEIGHT | 85.50 см |
| DIAMETER SM | 44.0 см |
| TYPE | ВЕРТИКАЛЕН |
| HEATER TYPE | COPPER |
| NOMINAL POWER KW | 3 |
| ENERGY CLASS | B |
| ELECTRICAL POWER TYPE | MONOPHASIC |
| WI-FI CONTROL | Yes |
| WARRANTY | 60 MONTHS |
| EAN | 3800879131723 |
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