Energy Saving Products Ltd. (ESP) has been manufacturing Hi-Velocity Small Diameter duct systems since 1983. The creator of the Hi-Velocity Systems had a vision of bringing a better Indoor Air Quality (IAQ) to the customer with the possibility of saving money in the process.

Featured Products:

Energy Saving Products Ltd. is has introduced the HE-Z Series of fan coils. This innovative product will feature our newly developed PSB (Pressure Sensing Board) motor controller, which is a combination of our standard board (in use for 8 years) and our PWM controller (5 years), which will utilize many of our past features while adding some new. Packaging the new PSB together with a Variable Frequency Drive manufactured by the WEG Electric Corporation, the HE-Z series will become your ultimate choice in a multi-functional fan coil.