With hot air, you constantly hear and feel fan on, heat on, draft, fan off, heat off.
Enclosure top-back panel: fabricated from 1-piece of sturdy pre-painted cold rolled steel designed for efficient air flow, with uniform surfaces and no dust-collecting cutoutsFingertip positional damper: special hinging mechanism allows for finger-tip control, closes shut to keep out dust or opens wide for maximum heat output, damper deflects air into room, for better heating distributionHigh strength brackets: die-formed from 1 piece of heavy gauge steel designed to strengthen the enclosure and protect the heating element against damage special notches hold the heating element to allow for quiet expansion wonâ¢t break or bend, cannot pop out of place, a turn of the wrist removes the twist slide brackets, for easy location during installationNoiseless element: aluminum fins are mechanically fastened to copper tubing to insure maximum heat transfer, elements have an expanded end for easy sweat connections without couplingSilent glide expansion tracks: 2-unique polyethylene silent glide tracks eliminate expansion and contraction noisesWall trim: used as a connector between 2 baseboard overs Slim and unobtrusive, the low profile Model 750s BTU output is ideal for efficient, economical residential installations. Heat Base 750 3 in. Wall Trim for Baseboard Heaters.
