{"pageUrl":"https://www.vheatc.site/active-vs-passive-cooling-heat-pumps","title":"Active vs passive cooling on heat pumps","lastModified":"2026-05-22","claims":[{"id":"active-uses-compressor","statement":"Active cooling runs the heat pump compressor; passive cooling provides cooling without running the compressor for that purpose.","source":"General heat pump engineering principles","hash":"sha256:e80b7ceb264970d9dd307737bdd47f66a14783bfc965d4014a2894a75ea27797"},{"id":"vaillant-passive-module","statement":"Vaillant offers a passive cooling module for flexoTHERM and flexoCOMPACT ground-source heat pumps.","source":"Vaillant product documentation","hash":"sha256:9f5213b0eade2400a411183754fc81dec2a1c3e53be398a3779349c8db6f005f"}]}