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The CaptiveAire BG100-37 is a pre-drilled orifice designed specifically for indirect gas furnaces used with IBTS. This orifice features a drill size of thirty-seven, suitable for various natural gas units. The orifice is compatible with NG five hundred thousand BTU HMG units operating at altitudes between six thousand to six thousand nine hundred ninety-nine feet, providing efficient performance in high-altitude conditions. Also applicable for NG four hundred forty thousand BTU HMG units running at low altitudes of zero to one thousand nine hundred ninety-nine feet and NG six hundred eighty-five thousand BTU HMG units at high altitudes. Its construction ensures compatibility and reliability across specific furnace models.
The BG100-37 provides an effective solution for operations at different altitudes, ensuring proper gas flow and performance in indirect heating applications.
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