UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	September 17, 2008  4:00 A.M.

Form:	S-4
CIK: 0001216596 Company Name: NORTEK INC File Number: 333-152934
CIK: 0001399566 Company Name: Advanced Bridging Technologies, Inc. File Number: 333-152934-43
CIK: 0001435223 Company Name: Aigis Mechtronics, Inc. File Number: 333-152934-42
CIK: 0001399565 Company Name: AllStar Pro, LLC File Number: 333-152934-41
CIK: 0001302793 Company Name: Aubrey Manufacturing, Inc. File Number: 333-152934-40
CIK: 0001302808 Company Name: Broan-NuTone LLC File Number: 333-152934-39
CIK: 0001302876 Company Name: CES Group, Inc. File Number: 333-152934-38
CIK: 0001399572 Company Name: Cleanpak International, Inc. File Number: 333-152934-37
CIK: 0001035523 Company Name: ELAN HOME SYSTEMS LLC File Number: 333-152934-36
CIK: 0001399564 Company Name: Gefen, Inc. File Number: 333-152934-35
CIK: 0001302907 Company Name: Governair CORP File Number: 333-152934-34
CIK: 0001349883 Company Name: GTO, Inc. File Number: 333-152934-33
CIK: 0001399568 Company Name: HC Installations, Inc. File Number: 333-152934-32
CIK: 0001173953 Company Name: HOMELOGIC LLC File Number: 333-152934-31
CIK: 0001399570 Company Name: Huntair, Inc. File Number: 333-152934-30
CIK: 0000717751 Company Name: INTERNATIONAL ELECTRONICS INC File Number: 333-152934-29
CIK: 0001302898 Company Name: J.A.R. Industries, Inc. File Number: 333-152934-28
CIK: 0001302994 Company Name: Jensen Industries, Inc. File Number: 333-152934-27
CIK: 0001302996 Company Name: Linear H.K. LLC File Number: 333-152934-26
CIK: 0001302995 Company Name: Linear LLC File Number: 333-152934-25
CIK: 0001399563 Company Name: Lite Touch, Inc. File Number: 333-152934-24
CIK: 0001399560 Company Name: Magenta Research Ltd. File Number: 333-152934-23
CIK: 0001303002 Company Name: Mammoth China, Ltd. File Number: 333-152934-22
CIK: 0001303071 Company Name: Mammoth, Inc. File Number: 333-152934-21
CIK: 0001349887 Company Name: Niles Audio CORP File Number: 333-152934-20
CIK: 0001399567 Company Name: Nordyne China, LLC File Number: 333-152934-19
CIK: 0001303073 Company Name: Nordyne Inc. File Number: 333-152934-18
CIK: 0001349884 Company Name: NORDYNE International, Inc. File Number: 333-152934-17
CIK: 0001349889 Company Name: Nortek International, Inc. File Number: 333-152934-16
CIK: 0000073373 Company Name: NUTONE INC File Number: 333-152934-15
CIK: 0001303006 Company Name: OmniMount Systems, Inc. File Number: 333-152934-14
CIK: 0001303082 Company Name: Operator Specialty Company, Inc. File Number: 333-152934-13
CIK: 0001399573 Company Name: Pacific Zephyr Range Hood, Inc. File Number: 333-152934-12
CIK: 0001349885 Company Name: Panamax Inc. File Number: 333-152934-11
CIK: 0001303019 Company Name: Rangaire GP, inc. File Number: 333-152934-10
CIK: 0001303020 Company Name: Broan-NuTone Storage Solutions LP File Number: 333-152934-09
CIK: 0001303021 Company Name: Rangaire LP, Inc. File Number: 333-152934-08
CIK: 0001399559 Company Name: Secure Wirless, Inc. File Number: 333-152934-07
CIK: 0001112421 Company Name: SPEAKERCRAFT INC File Number: 333-152934-06
CIK: 0001303083 Company Name: Temtrol, Inc. File Number: 333-152934-05
CIK: 0001303013 Company Name: WDS LLC File Number: 333-152934-04
CIK: 0001303012 Company Name: Webco, Inc. File Number: 333-152934-03
CIK: 0001302948 Company Name: Xantech CORP File Number: 333-152934-02
CIK: 0001399576 Company Name: Zephyr CORP File Number: 333-152934-01