TUV-APCO-ER - Fresh-Aire UV TUV-APCO-ER - APCO In-Duct Whole House Air Purifier w/ Single Lamp 1 Year Warranty (18-32 VAC)
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Amazon.com: Air Purifier Whole House Uv Light in Duct for Hvac Ac (Air Conditioning) Duct Germicidal Filter + 2 replacement bulbs : Tools & Home Improvement
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