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Warm Air Warming Unit

by Cincinnati Sub-Zero Products, Inc.

510(k) K942599

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None ongoing

3 closed

Documents

Trust

Unverified

Registry data, not yet checked by deviCERTS. Source FDA 510(k), synced 22 Oct 2026. What this means

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK942599 Date24 Jan 1995ClearedStatusActive

Recalls

3 recalls · FDA

    • Terminated Z-0781-2010 FDA Unclassified (pre-2012) initiated 14 Nov 2009

    Product is labeled as "Sterile". It was observed that incomplete seals were created in the packaging materials during production. When the seal is compromised, the sterility of the product inside the package cannot be assured.

    • Terminated Z-0035-2010 FDA Unclassified (pre-2012) initiated 16 Feb 2009

    The blower on the WarmAir 135 Warming Unit may overheat. Resistance in a connector between circuit board and wiring harness results in excessive heat that may melt connector or deform the outer casing of the blower unit.

    • Terminated Z-0374-05 FDA Unclassified (pre-2012) initiated 5 Nov 2004 on shared 510(k) K942599

    Burning smell, burned microprocessor board. The firm is modifying the connectors and wiring gauge configuration of the device.

Recalls on a shared submission name another device cleared under the same FDA submission as this one.

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA Product Code
DWJ
Device Class
Class II
Regulation
21 CFR Part 870.5900
Advisory Committee
Cardiovascular
FDA Decision
SESE Substantially Equivalent

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