What is the life expectancy of a heat exchanger?

What is the life expectancy of a heat exchanger?

In most cases, the heat exchanger determines how long your furnace will last. The heat exchanger is responsible for heating the air that circulates through your home in the winter. Heat exchangers usually last about 15 years. If you invest in maintenance, yours might even last 20.

Can you replace just the heat exchanger?

You can’t repair or replace a heat exchanger because there’s too big a risk of carbon monoxide leaking into your home. It’s also cost-prohibitive. That’s why you need to replace the entire furnace. But, that’s what happens if your HVAC tech determines you have a cracked heat exchanger.

How long do Bryant furnaces last?

The Lifespan of a Bryant Heating System. Bryant heating systems are known for their longevity and dependability. Even with proper maintenance and care, there will be a time when your unit may have to be replaced. A typical heating system may last for 16 years or more.

What causes a cracked heat exchanger?

What is the cause of heat exchanger cracks? Overheating causes nearly all premature heat exchanger cracks. A clogged air filter restricts airflow through the furnace, overheating the heat exchanger, and eventually resulting in stress cracks. An over-sized furnace can also cause overheating and heat exchanger cracks.

How much does a heat exchanger for a furnace cost?

Replacing a furnace heat exchanger costs $1,500 on average with a typical range between $1,000 and $2,000. Most have a warranty of 10 to 20 years, which usually only covers the price of the exchanger, which typically ranges from $500 to $2,000. Labor alone runs an average of $500.

How do I know if my furnace heat exchanger is cracked?

Warning Signs of Cracked Heat Exchangers

  1. Visible Damage. You may be able to see cracks in the heat exchanger when you visually inspect the furnace.
  2. Soot. The presence of soot on the heat exchanger or on the furnace’s interiors is a warning sign of incomplete combustion.
  3. Abnormal Flame.
  4. Noticeable Odors.
  5. Water on the Floor.

What kind of Furnace is a Bryant 395cav?

Bryant 395CAV Furnace Overview The Bryant 395CAV is a discontinued variable-speed, induced-combustion upflow gas furnace with an 80.0% AFUE. With a cabinet height of 40 inches, the 395CAV was designed for installation in alcoves, closets, utility rooms, basements and attics.

What do you need to know about the395cav furnace?

395CAV Furnace. accessory low-voltage connections, and many more. opening gas valve improves sound level. Page 1 Its ease and economy of installation, ease of serviceability, eco- nomical initial cost, and short payback time put it in a class well ahead of the competition.

Why 395cav deluxe induced combustion utility room?

HEIGHT —The 395CAV Deluxe Induced-Combustion utility rooms, especially with a high-efficiency cooling coil. metal for the cabinet. This is the same high-quality finish found on refrigerators and other appliances today. We ensure its dura- rust protection. combustion furnace has a patented blocked vent safeguard.

What is a 4-pass heat exchanger?

It used a hot surface ignition, and the patented 4-pass heat exchanger was constructed of aluminized steel. A patented blocked vent safeguard shut the furnace off if the vent became obstructed or stopped working correctly.