Participants in the RFS2 use the EPA Moderated Transaction System (EMTS) to submit transactions. EMTS incorporates features that help establish a well-functioning and transparent market for RINs. The EMTS data flow supports the reporting of all RIN transactions including the generation, separation, purchase and sale, and retirement of RINs.
The heating and cooling of air and water are essential parts of our everyday lives, supporting our comfort, safety, and productivity. However, these services come at a cost, with approximately 44% of energy consumption in the United States directly attributable to heating and cooling.
Wood-fired central heating unit. Hot water central heating unit, using wood as fuel. A central heating system provides warmth to the whole interior of a building (or portion of a building) from one point to multiple rooms. When combined with other systems in order to control the building climate, the whole system may be an HVAC (heating, ventilation and air conditioning) system.