This is what this house has: a gas heater, electric ingiter, fan (blower). This is what's happening: Natural gas is released, electric igniter lights gas (creates heat), blower is activated, heat is blown though venting system. Then, gas expulsion is stopped (thus ceasing HEAT), and fan continues to blow for...oh...30-45 seconds. When the burners stop burning, the fan continues to blow, and we get chilly (not cold) air through the venting system, somewhat defeating the purpose of creating heat. (the house does become warmer, by small increments)The FAN"S INTAKE comes from ducting leading to the roof, outside, fresh air circulation, NOT recycled air circulation. The heater does have it's own fresh air inlet/outlet, as it should.
Shouldn't the BLOWER'S INTAKE come from inside the area to be heated (creating real warmth) as opposed to getting cold air from outside? Why was this system built this way?
If I redirect the blower's intake to recycle the air, what risks am I running?
2006-11-21
08:25:06
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5 answers
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asked by
Ryan
4