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Cambridge S-Series t Gas-Fired Space Heaters
www.cambridge-eng.comcompared to a conventional draw-thru make-up air heater. Cambridge ® S-Series Heaters use a lower horsepower motor and, most important of all, use less outside air to heat a build-ing. This is because of its higher btu/cfm ratio and unique certified 160ºF maximum rating for both discharge tempera-