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What is a gas furnace heat exchanger?
The heat exchanger is the metal wall or tubing that is heated up when the burners are ignited. The inside of the heat exchanger allows the toxic flue gases produced from the burners to exhaust out through the furnace flue. The outside of the heat exchanger is where the cold air passes over, becomes warmed, and is blown throughout the ductwork of the home. The heat exchanger is the only wall separating the toxic flue gases from the supply air. If a crack develops in the heat exchanger, there is a potential for carbon monoxide gas to leak over to the supply side and be blown throughout your rooms. Carbon monoxide gas is odorless. The human senses will not detect its presence. Ron Ferrara- DHR Mechanical Services, Inc.
What is the safety hazard for ethanol?
Ethanol is a fire hazard, is toxic, and can also dry out your skin, causing it to get red and crack.
Can a hairline crack in a crockpot liner be repaired-?
Yes, the hairline crack in a crockpot liner can be repaired.
Is there any way to repair a hairline crack in an above-ground pool pump?
NO
How do you repair a hairline crack near core plug?
This is not easy. You're talking about a small crack in the engine block, I assume. Ideally you should stop the crack from getting longer by drilling a small hole at the exact end of it. Then the crack needs to be welded, probably after the engine has come out (depending on accessibility). But this is a hell of a big job for a small hairline crack. You may find that cleaning the area throughly and using one of the epoxy pastes around (JB Weld is a very good one) that you can achieve a good repair cheaply and easily. But drill the small hole first.
What is a gas furnace heat exchanger?
The heat exchanger is the metal wall or tubing that is heated up when the burners are ignited. The inside of the heat exchanger allows the toxic flue gases produced from the burners to exhaust out through the furnace flue. The outside of the heat exchanger is where the cold air passes over, becomes warmed, and is blown throughout the ductwork of the home. The heat exchanger is the only wall separating the toxic flue gases from the supply air. If a crack develops in the heat exchanger, there is a potential for carbon monoxide gas to leak over to the supply side and be blown throughout your rooms. Carbon monoxide gas is odorless. The human senses will not detect its presence. Ron Ferrara- DHR Mechanical Services, Inc.
Distributor cap sparkin?
The only thing I can get from that question is that there is a hairline crack in the cap.
Can a small hairline crack in a flat screen cause it to break from the inside out?
apparently
What is a slight crack in the bone called?
Hairline fracture
99 Cadillac STS with a hairline crack in the block you have to add about 1 quart of antifreeze once or twice per week Can it be heliarced to repair it you tried the pour in stop leak and it?
that is something that's should be replaced
How long does hairline crack ankle to heal?
depends on age etc but about 4 weeks
How do you detect a crack heat exchanger in a furnace?
The most comon way to detect a crack in a heat exchanger is with a visual inspection, removal of the burner assembly and the use of a mirror and flash light. Or a smoke bomb test. A special little smoke bomb is placed in the burner area with the burners OFF. The blower is runnig and you light the smoke bomb, the smoke will draft up the flue vent or if a crack or rust hole is present then the smoke will get sucked into the air stream and come out of the duct work. Other than that using a carbon monoxide detector to see what the CO levels of the furnace are and comparing them to the supply air of the furnace to verify that there is no CO present in the air stream. The best and most accurate way is to contact a local Heating and Air Conditioning specialist or your local gas company should come out and perform a CO test on the furnace. Good Luck and God BLess
Does Shotcrete crack?
Yes it will crack. I think any and all concrete will crack. Maybe not enough to leak water but hairline cracks. Coat your pool with good waterproof sealant if leaks start.
How can you repair a crack in aluminum?
With a tube of aluminum crack fixer.
