Critical loads
- LED lighting, router and phone charging
- refrigeration and other essential appliances
- boiler controls, heating automation or medical equipment
Safe backup for lighting, communications, refrigeration and individual heating — never an indoor generator.
Design for essential winter loads first. Capacity and autonomy must be calculated from actual equipment, starting current and operating hours — not from a generic package.
Financing: Individual apartment systems are normally self-funded; common-building equipment may qualify for association programmes.
The directory is a starting point compiled from company websites, not a ZUOK recommendation or quality guarantee. Request at least three comparable quotations and independently verify legal status, qualifications, references, warranty and service capacity.
Львів · житло й бізнес / Lviv · homes and business
Company websiteЛьвів · аудит, проєкт, монтаж / Lviv · audit, design, installation
Company websiteКиїв · будинки й промисловість / Kyiv · homes and industry
Company websiteКиїв і область · квартири, будинки, бізнес / Kyiv region · apartments, homes, business
Company websiteДніпро · квартири, будинки, бізнес / Dnipro · apartments, homes, business
Company websiteДніпро · житло й промисловість / Dnipro · homes and industry
Company websiteОдеса · житло й бізнес / Odesa · homes and business
Company websiteОдеса · житло, квартири, підприємства / Odesa · homes, apartments, enterprises
Company websiteUse these official resources to validate specialists, technical requirements, connection rules and available financing before purchasing equipment.
Find a certified specialist in the official register.
Open ↗OFFICIAL RESOURCEOfficial guidance on energy audits and energy management.
Open ↗OFFICIAL RESOURCEEquipment specifications and supporting-document guidance.
Open ↗OFFICIAL RESOURCERegulator guidance on self-generation and net billing.
Open ↗OFFICIAL RESOURCESpecific regulator guidance for apartment associations.
Open ↗OFFICIAL RESOURCEOfficial lending support portal for housing associations.
Open ↗Important: Programme terms and regulations change. Check the publication date and current wording on the linked official page before making a financial or technical decision.