IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. It represents a very historic boiler ...
CHICAGO — Lochinvar LLC introduced three new CREST condensing boiler models with 750,000 to 1 million and 1.25 million Btuh inputs during the AHR Expo on Tuesday. Lochinvar’s patented Wave™ fire-tube ...
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The CREST ® line of condensing boilers was expanded to include three models with 750,000-Btuh, 1-MBtuh, and 1.25-MBtuh-inputs. The new boiler models deliver 96.2 percent thermal efficiency and up to ...
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