MUMBAI, India, July 31 -- Intellectual Property India has published a patent application (202617064455 A) filed by S. A. Armstrong Limited on May 21, 2026, for Duty Based Modulating Hydronic Circuit Technology Method And Apparatus For Optimized Configuration Of Multiple Heat Pumps.
Inventors include Thomsen, Peter; Hum, Redmond; and Patel, Ritesh.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: A hydronic system that can co-ordinate heat pumps, valves, and load circuits based on load-based and condition based factors to assess the optimal operating hydronic circuit configuration. In an example, the hydronic system includes: an air to liquid heat pump hydronically connected to a first load...