Today after noon, winter arrived in Varna: it suddenly became dark and heavy snowfall began. I decided to check how things were in other ...
Current jumps in the batteryI had long been planning to check the real capacity of the SS4160 battery from Solar MD. Some potential buyers, looking at its ...
Contact information
Solar consulting
The preferred method of communication — electronic mail. Voice calls are possible by prior arrangement or in urgent cases, as it is difficult for me to respond to incoming phone calls during work.
I live in Varna, I work throughout Bulgaria and beyond. Before writing to me, see the page Services and prices.
Roman Rubanovich
PV & BESS consultant
[email protected] (main communication channel)
+359 877 01 49 01 (by arrangement)
WhatsApp (for small clarifications)
ⓘ If within two business days I have not replied to your email — check via WhatsApp whether I have received the message.
❗When the matter is urgent and I am not answering a call — write to me on WhatsApp, I will try to call you back at the first opportunity.