In the TTU running Sun.
Forced to work for Sun in the trolleybus depot Communal Enterprise "Vinnytsia Tram-Trolleybus Administration. Solar kollekory, designed by local craftsmen, allow to heat water for domestic needs of the enterprise. Batteries already in operation.
The use of solar energy will enable considerable savings in energy use. It is envisaged that the water would need to be reheating only on cloudy days.
On materials of the newspaper