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The AO Smith 100111332 Air Screen is made for commercial and industrial HVAC systems. It acts as a barrier over the combustion chamber in gas-fired appliances like boilers and water heaters. This product helps maintain the correct air and fuel ratios for proper combustion. It also reduces negative pressure inside the appliance, which can assist in preventing incomplete combustion, pilot light instability, and carbon monoxide issues.
This air screen ensures proper operation in gas-fired systems and supports safety and efficiency.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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