Practical hints to builders and those contemplating building / Facts worth considering relating to foundation, cellar, kitchen, chimney, cistern, brick-work, mortar, heating, ventilation, the roof, and many items of interest to builders.

by National Sheet Metal Roofing Co.

Our Systems of Warming Buildings with Steam Radiation and Warm Air insure

Perfect Ventilation,

And guarantee a uniform and healthful temperature throughout the house.

THE “ECONOMY”

The Double Radiator Economy Warm-Air Furnace.

Warm-Air Furnaces

Have a reputation that is neither excelled nor equalled for Durability, Power and Economy, and are guaranteed in every respect.

SEND FOR CATALOGUE

giving full particulars, descriptions and illustrations of 31 different styles and sizes of Heaters.