With a frameless solution, the new double plate unit withstands pressures up to 140bar, providing high energy efficiency.
According to a new guide from the International Ice Hockey Federation, improving the energy efficiency of an ice rink is the most important way to make a facility more sustainable.
The company’s inverter-driven iCOOL-CO2 units operate from Sweden to Cyprus in ambient temperatures ranging from 47.2°C (117°F) to -28°C (-18°F).
The Swedish manufacturer aims to make the unit, which will use hydrogen-reduced steel, by 2023.
The AC540 brazed-plate heat exchanger family is designed to minimize the evaporator’s refrigerant charge and reduce the pressure drop on the secondary side, saving energy.
The heat pump can replace a gas boiler in an existing home without expensive retrofitting, says Vattenfall.
Nordic Green Procurement Criteria invokes precautionary principle in evaluating HFOs’ potential risks, webinar speakers say.
The CO2 by Wedholms system employs the CO2 byproduct from industrial processes.
The collaboration is part of the heat transfer specialist’s efforts to become carbon neutral across its entire value chain by 2030.
Humidity control is essential to reducing energy usage, says report by EKA.