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The ARGO lt2-6 is a 6-foot replacement enclosure designed for hydronic radiation baseboard heating systems. Constructed from galvanized steel with a white finish, this enclosure serves as the outer housing that covers the heating element and fin-tube assembly along the baseboard. It is sized to match standard residential and light commercial hydronic baseboard installations and is typically handled by licensed plumbers or hydronics technicians performing maintenance or cosmetic restoration on existing baseboard heating systems.
This enclosure is designed for use with hydronic radiation baseboard units in the LO-TRIM II product family. It fits a wide range of LO-TRIM II baseboard models including the LT27 and LT25 series in multiple element configurations. The 6-foot length makes it suitable for installations along exterior walls in living areas, bedrooms, and common spaces where hydronic heat distribution is routed.
Designed for use with LO-TRIM II hydronic radiation baseboard units. Compatible with the following part numbers: LT27-12, LT27-10, LT27-8, LT27-7, LT27-6, LT27-5, LT27-4, LT27-3, LT27-2, LT25-12-2, LT25-10-2, LT25-8-2, LT25-7-2, LT25-6-2, LT25-5-2, LT25-4-2, LT25-3-2, and LT25-2-2.
Installation is typically performed by a licensed plumber or hydronics technician. Before removing or replacing the enclosure, shut down the boiler system and allow all components to cool completely to avoid burns from hot water or heated surfaces. The enclosure panels are usually secured with clips or screws along the baseboard rail — inspect existing mounting hardware before ordering to confirm fit. Follow all applicable local mechanical codes during service.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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