Chapter XXXIII

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They keep the temperature of all the rooms as even as it is possible here below to keep anything even and therefore give the ventilating régime a square chance to function well.

In keeping welcome air in and unwelcome air out, in so far as is necessary, the reduction of fuel bills is enormous ... from 15 to 50%! This to-day is a favorable asset when fuel is expensive.

With all the systems of ventilating in the world, if you have tornadoes flying about your floors from the air you do not wish admitted, you cannot have a properly or healthfully ventilated home.

In short, the weather strip makes it possible for you to have your say as to the air that comes in and out and makes it possible for your heating and ventilating systems to work as they should. The hit or miss element in the home is again routed by the weatherstrip and anything that does this is worth considering.

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