NUHEAT IS NOW PART OF RAYCHEM/PENTAIR! Raychem’s parent company, Pentair, recently completed the purchase of NuHeat, the leader in under floorheating products.  As a result of this purchase, Pentair has decided to roll all Nuheat products into the Raychem package.  This purchase further solidifies Raychem’s position as the leader in Residenital, Commercial and Industrial Heating Cables - servicing heat needs from pipe freeze protection, snowmelting, roof and gutter de- icing, freezer heave protection, and floor warming.   You can now buy all of Nuheat’s standard mats, custom mats, loose cable, and state of the art thermostats  through Raychem.
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Topaz Lighting
NEW - STAINLESS STEEL 4X SCREWCOVER PULLBOXES AND TROUGH Hoffman is pleased to launch a new stock offering of pullboxes and trough in Stainless Steel with a NEMA 4X rating.   33 Pullbox sizes and 15 Trough sizes.  Products are in stock and ready for delivery.  Made in the USA and Buy American compliant.
Proud to be celebrating our 99th year in business - Representing Electrical and Networking Manufacturers since 1920.
                     O.T. Hall & Son
O.T. HALL & SON, INC. 8370 Veterans Highway, Ste. 101 Millersville, MD  21108
Phone:   (410) 987-5990 Fax:   (410) 987-9691 Email:
© O.T. Hall & Son, Inc. 2018
O.T. Hall & Son is pleased to announce our expanded lighting offering...
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LED PANELS & TROFFERS                                                                                                Topaz is pleased to announce their full offering of LED Flat Panels and Troffers.  Available in several sizes:  1’ x 4’ (Flat Panels only), 2’ x 2’, and 2’ x 4’.  DLC Listed, 0-10V dimmable, and optional emergency battery back-up.  Offered in 3000 K (Flat Panel only), 3500 K,  4000   and 5000 K.  Damp Location rated.  5 Year Warranty.
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Electrical & Lighting Division