National Geographic : 1929 Aug
Did you live in half your house last winter? YOU spend money for coal, oil or gas. You burn this fuel in a heating plant. Yougener ate heat easily, quickly, economically. Yet this heat is useful only when it reaches the radiators and spreads its warmth out through your rooms. Was all of your house warm last winter? Or were there parts that were uncomfortable? Heat lost from the pipes between furnace and radiator is wasted. Such losses occur through radiation along any line of bare pipes and are responsible for cold rooms and chilly corners because of radiators that never get hot enough. Yet it is easy to cut this waste to a minimum, by insulation - by covering h the pipe lines with heat resisting material. na e ^-- - The natural source of pipe insulation is Johns-Manville, the oldest and largest manufacturer of asbestos insulation. The logical insulation for the pipes in any home, old or new, is J-M Improved Asbestocel. Each length of Asbestocel is scientifically designed to enclose non-circulating air shut up in hundreds of cells within asbestos walls. This dead, non-circulating air cannot carry off heat. If you plan to build, tell , your heating contractor "' that you want the heating pipes covered with money-saving, comfort- giving Asbestocel. Or if your present home needs only warmth to make it perfect, any plumber or heating contractor can quickly provide the necessary insulation. Asbestocel is identified by a red band on the inner end of each section. Johns -Manville IMPROVED ASBESTOCEL PIPE INSULATION fJJ JOHNS-MANVILLE CORPORATION New York Chicago Cleveland San Francisco Toronto (Branches in all largecities) Please send me your free booklet about Asbestocel. Name A-41-8 Address 'WIVCMiSTER TRADEMARK THERE'S something about a Winchester bamboo rod you sense the moment you take it in hand -an added thrill in the handling from strike to net-a confidence that your rod, like a Winchester gun, will "play the game" right through with you from start to finish. Note the rich, brown colored stock. It's a special Winchester treatment that adds mightily to the backbone of the rod. Note the serrated, water-proofed ferrules, used on all Winchester bamboo rods except those of the lowest price class. Most fly rods, and many of the others in the line, have the Winchester lock -tight, screw-type reel seat - made with specially coarse threads that assure workability under all conditions. There's also a fine selection of Winchester steel rods, precision-built reels and luring spoon baits - all of Winchester quality. Look them over today at your fa vorite sporting goods or hardware dealer's. And ask him or write us !-for-- Made by the Makers of WINCfSTfLtR Guns and Ammunition Fishing Tackle Flashlights and Batteries Cleaning and Lubricating Preparations Cutlery Tools-Ice and Roller Skates Radiators FREE BOOKLET "The Winchester Idea" Dept. (G WlCffSTERYI WINCHESTER HEADLIGHT REEAIN W hen hiking home, REPEATING le guided by a Win ARMS CO. chester Headlight. New Haven, Conn. It fastens to your U.S.A. head, throws light wherever you look S andleavesyouboth hands free. One of thenew-stylelights o introduced by Win chester-a modern )O type of light for every need. 0%ool 0 7 RODS THAT WILL . ^SBE YOUR PRIDE.-^L.