Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 114
ected with a stack of this form, each connection havino-in addition to its mixing damper, an adjusting damper for reo-ulatinthe flow of air to the different rooms. Another way of proportioning the air-flow in cases of this kindis to divide the hot-air chamber above the heater into sections,… … Fig. 62. Another Arrangement of Mixing Damper and Heater in Galvanized-IronCasing. Heater between Damper and Register. described above. The partitions should be carried down the fulldepth of the heater between the sections, to secure the best results.The arrangement shown in Fig. 62 is somewhat…
Architecture · Building · Carpentry
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