National Plumbing & Heating Supply Company · National Plumbing & Heating Supply Company · leaf 293
; A-2042 ^ A-2042 shows boiler connections when Bottum Specialties are installed. Bottum Specialties, as described elsewhere in this catalog, add greatlyto the efficiency of the heating plant, making the system easy of operation,thereby effecting great saving in fuel. Special literature in regard…
Plumbing · Heating · Residential water closets · Urinals and bidets · Residential lavatories and sinks · Residential shower receptors and basins · Residential laundry trays · Residential faucets supplies and trim · Drinking fountains · Gas-fired unit heaters · Condensing boilers · Radiators
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