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Show Heating Safety One of the most notable innovations innova-tions in safe heating is the wet base boiler in which water circulates under un-der the ash pit The fact that the boiler can be placed on a combustible combusti-ble iloor is of interest in connection with the trend toward the basement-less basement-less house. In such houses it is often desirable to install the boiler on a wooden floor in a utility room or kitchen. Other safety features of modern boilers are foot-treadle door openers, ball-shaped, air-cooled handles han-dles and side shakers, making it easier to open and close door's. |