30" Wide X 12" High Parallel Blade Zone Damper with 24Vac, Power Closed/Spring Return Open, Synchronous Motor mounted on 12" side
Existing reviews
Installation Experience
5
Had to replace this after our older unit needed replacement part. Needed basic hand tools only. No leaks or issues noticed so far. Part quality feels reasonable compared to original one.
Guest|9/14/2025 9:36 AM
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Replacement Observation
5
Wasnt completely sure this would match at first since the original component had worn out over time. Thankfully installation wasnt too difficult overall and everything is working again.
Scotty|2/24/2026 8:36 AM
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Replacement Observation
5
Had to replace this after our original component had worn out over time. Installation wasnt too difficult overall. Repair solved the original problem. Packaging was decent and part arrived undamaged.
Peter|2/28/2026 8:36 AM
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Compatibility Feedback
4
Wasnt completely sure this would match at first since the original component had worn out over time. Thankfully access was a little tight behind the panel and everything is working again.
Guest|4/29/2026 9:36 AM
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30wX12h PARALLEL 24v 2-POS S/R For ZoneFirst Part# ZDS-30X12