PRODUCTS
SHEET METAL and IN SLAB DUCT SYSTEM
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DDKduct is an in slab duct system primarily used for suite exhaust in high-rise buildings. DDKduct has a 3 hour F and FT rating tested in accordance with ULC S115-M95 and ASTM E814-02 test requirements. We also carry a full line of manufactured pipe and fittings including spiral, snap-loc pipe and elbows. |
FAN and BLOWERS
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AIR DISTRIBUTION
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AIR POLLUTION CONTROL
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ENERGY RECOVERY
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HUMIDIFIERS
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INFRA - RED
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ELECTRIC HEATERS
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MAKE UP AIR UNITS
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ISOLATORS and SEISMIC CONTROL
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