The YVAA VSD screw chiller has demonstrated its excellence across a wide range of applications, with over 22,000 units installed and proven globally.
The YORK® YVAA Air-cooled Chiller boasts a global track record of success, even in the toughest conditions. Its patented liquid-cooled variable-speed drive delivers remarkable benefits, including 15-25% annual energy savings, IPLV ratings reaching 21.3 EER, and up to 0.25 kW/TR reduction in energy usage when replacing older chillers. YORK® has the expertise to customize and optimize the YVAA to your precise requirements.
Reduce annual energy costs as much as 50% with a liquid-cooled, variable-speed drive for lowest kW/ton at design and off-design conditions.
An efficient motor design provides a wide operating range while refrigerant cooling and thermal protection increase compressor reliability.
The YORK® YVAA air-cooled screw chiller, with variable-speed drive, is globally recognized for reliability and performance. Its customizable design and patented variable volume index (VI) technology ensure efficiency even at partial loads. Operating at up to 131°F, it suits various applications. Plus, the optional Quick Start technology makes it a reliable, low-maintenance choice for efficient cooling.
Budapest One is a cutting-edge office complex with a unique design in Őrmező, Budapest's western gateway, near Hungary's largest transport hub. In collaboration with Futureal, we've installed 10 high-performance YVAA chillers and the OpenBlue management system to maximize energy efficiency and cost savings.
YVAA chillers quickly restart in only 34 seconds after a power outage, thanks to their Quick Start feature and variable-speed drive. This allows all compressors to start simultaneously, ensuring a swift return to full capacity compared to standard chillers taking up to 10 minutes.
VSDs significantly cut energy usage, especially in off-design situations, potentially reducing annual energy expenses by up to 50%. Our exclusive liquid-cooled VSDs are low-maintenance, needing glycol replacement just once every five years. Additionally, the variable-speed design notably decreases noise levels during off-design scenarios, by as much as 16 dBA. The YVAA, crafted by Johnson Controls, comes standard with a 100% liquid-cooled VSD.
The YVAA features patented variable volume index (VI) technology integrated into a reliable design. This VI design optimizes the compressor's compression ratio to match evaporator and condenser conditions, leading to energy savings. Every compressor undergoes thorough end-of-line testing to ensure reliability.
Contact us to explore our products, get expert guidance, or find the optimal solution for your operations.
