According to European regulation UNI CEI 11352, ESCo identifies companies which offer energy services (energy diagnosis, feasibility studies, planning and execution of renovations or the building of new plants with equity financing, management and maintenance) with returns that are directly linked to the Customer’s energy savings. ESCo mission is to guarantee customer’s energy savings, not only selling products (Rinnai water heaters and condensing boilers), but also providing training, and supervising all the steps necessary to make an HVAC system more efficient. Rinnai Italia obtained this accreditation on September 2016.
