{"product_id":"bell-gossett-su84-2-tube-bundle-for-heat-exchanger","title":"Bell \u0026 Gossett SU84-2 Tube Bundle for Heat Exchanger","description":"\u003cp\u003eRestore peak thermal efficiency to your shell and tube heat exchanger with the \u003cb\u003eBell \u0026amp; Gossett SU84-2\u003c\/b\u003e replacement tube bundle. Designed as a precision-engineered direct replacement, this bundle ensures seamless system integration and restores proper heat exchange performance in commercial or industrial hydronic heating and cooling applications.\u003c\/p\u003e\u003cp\u003eThe bundle functions by facilitating high-velocity fluid flow through a series of copper tubes, maximizing the heat transfer surface area between the shell-side and tube-side media. This robust design is engineered to withstand thermal cycling and pressure fluctuations, ensuring consistent temperature regulation and longevity for your secondary piping loop.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Fit:\u003c\/b\u003e Guaranteed compatibility with existing B\u0026amp;G shell designs for leak-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThermal Efficiency:\u003c\/b\u003e Optimized copper tube construction maximizes heat exchange coefficients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurability:\u003c\/b\u003e Engineered for reliable service life in demanding hydronic environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial boiler rooms, industrial process water heating, domestic hot water generation, and HVAC closed-loop thermal transfer systems.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43136993362014,"sku":"SU84-2","price":5863.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/SU84_2_image_f9f636ff-7d34-4480-907f-45dd84b7610f.png?v=1786162222","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-su84-2-tube-bundle-for-heat-exchanger","provider":"National Boiler Supply","version":"1.0","type":"link"}