{"id":"evaporative-condenser","version":"0.4.0","classification":{"uniformat":"D3030"},"names":["Evaporative condenser"],"aliases":["ice plant condenser","condenser"],"service_life":{"median_years":25,"range_years":[25,25],"range_basis":"source_spread"},"pm_tasks":[{"task":"Inspect louvers, casing and access doors","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Inspect water distribution piping and spray nozzles","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check float valve and bleed line","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check cold water basin for corrosion","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check sump screens and drain valves","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check alignment of gear, motor and fans","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":365,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Change gear reducer oil","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Inspect bearings, belts and pulleys","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Inspect and clean condenser coil","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check spray nozzles for clogging","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check and lubricate spray pump","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check water treatment equipment","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"},{"task":"Check motor amps and volts at load","frequency":"P1Y","reference":"Public Buildings Service Preventive Maintenance Guide (Public Buildings Maintenance Standards)","url":"https://web.archive.org/web/20231003141600/https://origin-www.gsa.gov/system/files/GSA%20PBS%20Preventive%20Maintenance%20Guide%202022-01302023_0.pdf","page":366,"checklist":"HVAC-ACR-06-01Y Evaporative Condenser"}],"basis":[{"type":"public_document","life_type":"accounting","title":"Amherstburg: Tangible Capital Assets Policy, Appendix A: TCA Categories, Life Years, and Thresholds","url":"https://media-001-ca.cdn.govstack.com/amherstburg-006-ca/media/vjvhyh1g/2026-08-10-tangible-capital-assets-policy-rm.pdf","page":8,"label":"Arena - Refrigeration Condenser, Scoreboard, Sound System","years":25,"note":"Capital asset policy (amortization period). Approved on text check: the label and value were found on the cited page. Both rows are arena refrigeration condensers; neither says evaporative."},{"type":"public_document","life_type":"accounting","title":"Orillia: 4.1.8.1 Tangible Capital Assets Policy Manual","url":"https://orillia.civicweb.net/document/366955/","page":19,"label":"Arena - Condenser/refrigeration, compressor, HVAC, heating units","years":25,"note":"Capital asset policy (amortization period). Approved on text check: the label and value were found on the cited page."}],"confidence":{"grade":"C","sample_size":null},"open_questions":["These are Ontario accounting lives from municipal capital asset policies, not planning or observed replacement data.","Written for GSA contracted O&M in US federal buildings; job plans are generic and defer to manufacturer instructions, and the fire extinguisher plans only point to NFPA 10."],"contributors":["unfinished.one editors"],"last_reviewed":"2026-10-22","canonical_url":"https://unfinished.one/c/evaporative-condenser","versioned_url":"https://unfinished.one/c/evaporative-condenser/v/0.4.0","licence":"CC-BY-4.0","citation":"unfinished.one (2026). Evaporative condenser, v0.4.0. https://unfinished.one/c/evaporative-condenser/v/0.4.0"}