Do you know what the average electric cooktop lifespan is? We have a Kenmore that is 9 years old and working fine. However, we are in the midst of a renovation and are wondering if it wouldn't be wise to run gas to have a gas cooktop. But since we are short on money, that would probably have to wait for numerous years. so how long the electric range top lasts is important. it may not be worth doing. thanks for your help.

has an internal fuse. but you need to find out why it has blown, has it been making any funny sounds while cooking. ??

Hi,you have not stated how old this unit is ? I think they are supposed to last for 4-5 years but I've known some to break after just one year and others that worked great for 15 years or more.
Read more: What is the average life span (during normal use) of a microwave oven? ' Answerbag http://www.answerbag.com/q_view/1540053#ixzz1TQlW7RlH

Carbon Heating Lamp for microwave oven strong heat resistance. More than 6000hrs lifespan.
From a website...

7.3.7 Magnetron Life Expectancy

The typical life of a magnetron tube is approximately 2000 hours of operation. Some factors that can diminish the life of a magnetron are: 1) no-load operation, 2) operating with too much metal in the cooking cavity, 3) line voltage consistently too low or too high, 4) improper phasing, 5) improper installation or removal, 6) replacing associated high-voltage components with substitutes that are incompatible with the system design, 6) continual operation at the upper limit of its heat tolerance due to inadequate air circulation, 7) obstruction in the wave-guide, 8) failed stirrer operation.

---------

We use ours about 15 mins a day which would mean 2000 hours would be reached in 22 years but as they say there are a lot of factors which may reduce its life. The design and parameters of the oven will make a considerable difference. E.G. A highish power magnetron always underrun will last much longer than a smaller one run at its max ratings.

A restaurant might reach 2000 hours in only a year or so and industrial machines whether for cooking food or other processes will require frequent magnetron replacement.

http://www.alibaba.com/product-gs/439406670/Carbon_Heating_Lamp_for_microwave_oven.html

Hi,
Here is a tip that I wrote to give details about why your cooktop will notspark to light the burners..

Cooktop Range Stove spark ignition does not work

heatman101

Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101

//..//

Hi,

Check out these tips...they can help you figure out whats going wrong with your refrigerator and why it is not cooling

Refrigerator not Cooling or Fridge not Cooling

How to Defrost Refrigerator Defrost Timer Problem

Water Running in refrigerator from Freezer

heatman101

Working inside a microwave is not something Average Joe should attempt. There are potentially LETHAL amounts of stored energy that needs to be properly discharged before repairs can begin.

The repairs in this case are more than 60% of a NEW one - so it is advisable to put the $$ toward a new unit with warranty. 2001 makes it 9 years old. Typically manufacturers don't support after 10 years.

Thanks!!

Hello

Unfortunately, the cooktop you have is no longer in production, and even if i give you the dimensions of the cooktop, the cut - out is not a standard size, some people like to make a more spacious cut - out, where others give it a tight fit.

Best way of knowing is to unscrew the screws and lift out the top and measure the dimensions yourself.

I really hope this can be of help, please do not hesitate to let me know if you have any further questions.

Kind regards
Andrea

Check the fuse inside the cabinet on the floor near where the power comes in.