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Subpart QQQQ—Standards of Performance for New Residential Hydronic Heaters and Forced-Air Furnaces

Standards of Performance for New Residential Hydronic Heaters and Forced-Air Furnaces

ContainsSections 60.5472–60.5483
CorpusDaily eCFR
Displayed edition2026-04-23
Last updated2026-04-23

Subpart QQQQ—Standards of Performance for New Residential Hydronic Heaters and Forced-Air Furnaces

Sections

Source80 FR 13715, Mar. 16, 2015, unless otherwise noted.