We also use third-party cookies that help us analyze and understand how you use this website. Taylor's service rep did a commendable job. He went out and got different parts and went the extra mile to make, They were professional, honest, and cleaned-up after their work, and even took the shop-vacuum around the living room for good measure (we have a GSD - say no more)! Because pilot light furnaces are less common today, the furnaces that have them are usually more than 10 years old. Electronic ignition gas ignition systems are more efficient than standing pilot gas ignition systems. Although the amount of gas that a pilot light consumes is small, it can really add up over time. 1. It is so small that it consumes very little gas. The thermostat calls for heating: Your thermostat will call for heating whenever indoor temperatures drop below your setting, typically 68F to 72F. knows his stuff, Armando was very professional and did a great job. Cut off the power to the furnace next then turn the igniter off and wait for the gas to clear. Continue with turning the knob to On.. When I finally decided to have them do maintenance on my AC they scheduled quickly, arrived on time, gave a clear report on the condition of my system, did the necessary maintenance (replace filter, etc. That can happen, especially when the gas valve for the standing pilot gas ignition system gets submerged underwater. Do it carefully and install it properly. Has serviced my 2 systems. Electronic ignition systems are found in most new furnaces, and they require little power to work. When the burners shut off at the end of the heating cycle, the pilot also goes out. Hot surface ignition systems use a thermocouple to detect the presence and evaluate the health of the pilot flame. Luckily for homeowners, starting a furnace pilot light is not complicated. This system uses a pilot flame, but the flame lights only when there's a call for heat from the thermostat. Hydes is the best! Required fields are marked *. Examine the igniter (a metal rod with a wire connected to the burners path). The two, thermocouple and thermopile are different but produce the same result. If your furnace has a standing pilot, you should be able to see it burning through a window in the combustion chamber. The current only flows through the metal when the thermostat triggers a heating cycle. Electronic ignition systems = no heat without electricity. We'll assume you're ok with this, but you can opt-out if you wish. So long story short - electric furnaces make life a little bit simpler! We've been with Hyde's for over 10 years and have used them for numerous services throughout the years.They've always taken Great care of us and I would recommend them to anyone without hesitation.We recently needed a last minute electrical panel repair and called them 1st thing Momday morning, and they had a technician out by 10am.Our technician King was friendly, professional, and made sure we were completely satisfied.Keep up the Great work Hyde's. There are a couple of issues with a conventional pilot light. The Duraspark II ignition coil is capable of generating a higher voltage than the regular coil. When you dont clean it properly, you risk damaging the igniter. That keeps a solenoid in the gas valve open via a pilot light that stays lit 24/7. You cannot clean the igniter before you turn off the furnace. Similarly, what year did GM start using electronic ignition? Troubleshooting an Intermittent Pilot (IP), Troubleshooting a Hot Surface Ignitor (HSI), A Visual Guide to a High-Efficiency Condensing Furnaces, How to Replace a Water Heater Thermocouple or Flame Sensor, 8 Common Problems With Conventional Gas Furnaces, How to Light the Standing Pilot Light on a Gas Furnace. Tags: Fresno, Gas Furnaces All rights reserved. I have read that a standing pilot adds just enough heat to lower humidity and reduce corrosion during idle periods. 93637. Miguel was on time and courteous! Ask a friend or call a certified HVAC technician for assistance. The valve is open when the lever is parallel to the gas pipe. We have covered this in another article. Ruud vs. Goodman: Which Air Conditioner is Better? This is the most common type of ignition in modern furnaces, and it works similarly to an incandescent light bulb. 20122023 Purl's Sheet Metal & Air Conditioning. It may have tripped the circuit breaker. If this is the first time you need to clean it, you may ask for help from professionals or experienced friends. You cannot beat Hydes for service anywhere in the Valley!! Sometimes it is the thermocouple however, sometimes it is something else that causes the pilot to go out. Christopher was very helpful. Electronic ignition systems are a lot more efficient than standing pilot systems. Hydes Air Conditioning was very responsive for our request to quote a new A/C and furnace. (That saved us some, They replaced a number of parts in my old Maytag dryer. Page Table of Contents [ show] That causes the overall system to suffer when it comes to efficiency. Meanwhile, the burners continue to light. Look at the air filters when you check out the gas furnace. If this is the first time you need to light your gas furnace, its not a bad idea to ask someone to do it first. This produces a strong spark that triggers instant ignition and combustion if exposed to a compressed air-fuel mixture. Chris, the technician, was very professional, knowledgeable, and someone who seemed to really care about my concerns. 14998 W 6th Ave, Suite 800, Golden, CO 80401. After a flame sensor detects the pilot light is burning, gas is allowed to flow to burners where the pilot light ignites them. Works great now!, Repair people were punctual and cordial. Most furnaces pass a low-voltage but high-current electricity through the hot surface to shorten the heating process. Gas furnaces can produce higher levels of heat than other types of systems, and they are cost-effective because natural gas is a less expensive energy source than electricity and other heating oils. If its perpendicular to the pipe, its off. Turn the breaker on to get the furnace running. Here are some of the common causes of HSI failure: Most modern furnaces with electronic ignition systems havean integrated circuit board that controls many sophisticated processes. The ignition system has a safety mechanism that observes the pilot for up to five seconds to ensure that its burning normally. Furnace has electronic ignition. If all is tine, it allows closes the circuitry that allows voltage to pass to the hot surface ignition system. You need to tighten the thermocouple or even replace it. First, locate the pilot valve on the furnace. I would highly recommend him, and will keep his name for fortune needs, as well as recommend him to others. The maintenance call was excellent. Once the pilot is lit, and the main burner senses the pilot flame (using a flame sensing rod), the main burner ignites. An electric spark causes the pilot light to come on only when there's a demand for heating. :D, I've had Christopher before as my technician and have always been pleased with his work, his timeliness and his professionalism. Todays furnaces are equipped with an electronic ignition system, and there are two types of electronic ignition: intermittent pilot and hot surface ignition. Unfortunately, this means that your browser is too old to display our site properly and that certain areas of the site may display incorrectly or not at all. The ignition happens because the spark discharge activates the fuel particles between the two electrodes, triggering an oxidation process (chemical reaction in which an atom or compound loses one or more electrons). An iron rod between the two windings helps create a magnetic field. After this, the conclusion is that the electronic ignition gas ignition systems are more efficient and just as reliable as the standing pilot gas ignition system. Ensure to take the best care of your ignitor to prolong its life. The HSI heats up to around 1,800 to 2,500 degrees Fahrenheit and glows red-hot. Great company! Well, its true. In that case, the blockage will not permit the proper amount of gas to the pilot tip. Have You Had Your Dryer Vent Cleaned Yet This Year? Ignition doesn't occur,and the furnace won't go on. Along with superior construction and innovations such as variable-speed fans, one of the biggest changes with the modern furnace is the disappearance of the old standing pilot light that ignited the burners. If you have an older gas furnace, your system uses a pilot light to ignite the burners. However, if the sensor cannot find any flame or the present flame is feeble, the control module will terminate the ignition process, wait a few seconds, then retry. Start the burner and measure the supply voltage that is delivered to the transformer. A thermocouple is typically found in older furnaces, whereas new installations are now required to use electronic ignition furnaces, which use less energy since there is no pilot that burns gas constantly. In step #3, the main gas valve cannot be energized until the flame sensor detects and confirms the presence of the pilot flame. The ignition coil features two windings (primary and secondary). A thorough cleaning of the pilot assembly is in order in this situation. Therefore, it's vital to change the dirty filter up to four times a year. Equipping all technicians with masks, gloves, and disinfectants. Have questions about your heating system? The intermittent pilot flame goes out after the heating cycle and remains off until the next time the thermostat calls for heat. What are the three basic types of gas ignition systems? Or does the draft suck heat out the chimney? That's like an on-demand version of a traditional pilot light. If you have newer furnace, or youre planning on having one installed in the near future, it probably doesnt use a pilot light at all. Once the electricity has heated up the area to a specified temperature, the gas is released to the burner and lit. The ignitor is a critical part of your furnace. Specific steps will need to be made. Honest and efficient. How To Install Furnace Vent Pipe Through Roof. An electric spark causes the pilot light to come on only when theres a demand for heating. What is the name of the plant that looks like fingers? When heat is applied to a thermocouple or thermopile they produce a very small amount of electrical current. Listen for the sound of the spark or watch for the hot surface ignitor to glow. It works like a light bulb filament, heating up when electricity is passed through it. Find the burner door. Call your local plumber or HVAC company for help. The HSI heats up to around 1,800 to 2,500 degrees Fahrenheit and glows red-hot. BOTH ARE FANTASTIC! The thermocouples have tiny sensors that allow them to pick up even the slightest electric signals. When its time to replace your old, inefficient furnace with a new heating system, it will likely have an electronic ignition. Hydes cant be beat!!! Some people dont want to try new technology. Scheduling staff are on top of maintenance. Monday, January 24th, 2022 at 11:00 am | Categories: Heating The pilot light can then light the main burners. Unlike other kinds of ignition systems (standard ignition is one), the electronic ignition system is less complex and easier to understand.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[580,400],'informinc_org-medrectangle-3','ezslot_2',104,'0','0'])};__ez_fad_position('div-gpt-ad-informinc_org-medrectangle-3-0'); When the ignition switch is turned on, it will run the moment the motor starts. The natural gas furnace has been common in homes since the 1940s. | Privacy Policy| Accessibility Statement| Sitemap. Mohd Firdaus Mohd Damanhuri / EyeEm / Getty Images. If you need service for a gas furnace, just call Bud Matthews Services in Durham, NC. What Is a High-Temperature Limit Switch on a Furnace? Standing pilot is an older way of igniting a furnace. Most natural gas furnaces have changed over to using electronic ignition systems instead. Efficient, clean, polite service. Electronic ignition systems come in two main types intermittent pilot systems and hot surface ignition systems. Excellent service. The ignition system then shuts off. A pilot light always burns gas, regardless of whether a heating cycle occurs. Once that pilot flame proves, the electronic ignition system turns the gas onto the main burners. Where customer service seems to be a thing of the past, you guys are still going Strong!!! Not having a pilot that is continually lit means more efficient operation. I called and got great info over the phone without the pressure of a salesperson trying to get me to use them. More importantly, the safety of our employees and customers is always our highest priority, and we recognize that heightened diligence and focus on health and safety is required during these challenging times. But opting out of some of these cookies may have an effect on your browsing experience. This spark is generated by an electrode that is installed close to the burners. With the ignitor still disconnected from the furnace wiring, take the reading. Always super nice and informative. Family owned and years of experience is hard to beat. Electronic ignition gas ignition systems use a flame sensor that measures microamps to prove the flame. The V-Rod, as are all current Harley-Davidson motorcycles, (and almost all modern motorcycles), has electronic fuel injection and electronic ignition. Bob Formisano is a licensed architect and builder with nearly 40 years of experience building new homes and restoring older homes. That makes electronic ignition gas ignition systems more efficient than standing pilot systems. The only major downside of electronic ignition systems is durability and reliability. Gas Heating Troubleshooting and Repair Index, Thermocouples and Thermopiles | Electronic Ignition vs Standing Pilot, Time-Tested Reliability | Electronic Ignition vs Standing Pilot, Electronic Ignition Systems | Electronic Ignition vs Standing Pilot, Electronic Ignition vs Standing Pilot The Final Analysis, Electronic Ignition vs Standing Pilot Additional Resources. To reset the furnace, look for the reset button on your furnace. If all of their technicians are like Chris, I would highly recommend Hydes Air Conditioning. Select your ignitor by looking at the one you have, and comparing it to the photos of ignitors here; select the one most similar. It uses gas even during off cycles of the main burner. Given that one major detail the standing pilot would be preferred because in some areas, hurricanes, snow etc the power goes out. Instead, the pilot light only comes on when the sensors determine that the thermostat is calling for heating. Pat was so kind and professional and fixed, Bud, I want to send my thanks to your company and especially to Scott. The standing pilot would still give you hot water for baths and other things that would require hot water. Will definitely use them again. There are still furnaces in use today that have standing pilot lights, but theyre becoming rarer each year. If the gas furnace doesnt light, you should call the professionals for service. With no safe method of proving a flame, it is possible to allow large volumes of gas into the area around the furnace. They were very efficient, We were very happy with the process and outcome. The new water heaters have a flammable vapor sensor, which are possibly too sensitive, and I can not buy them at local dealers, if at all. Jonathan came in and was very transparent on what they were going to work on. These flame-proofing components need to replacing when that happens. We highly recommend Hyde's for your electrical and AC needs! Map & Directions [+], Ostrom Electrical, Plumbing, Heating & Air. Now, remember that natural gas naturally combusts (without a spark) at 1163F while propane does the same at 920F to 1020F. Most furnaces with electronic ignition have a device called a hot surface igniter. Youre now close to using the furnace. Additionally, make sure the main gas valve is open. How Does a Heat Pump Work in Winter and Why is it a Good Type of System for the Coachella Valley. Contacted Hyde's and immediately they recognized the issue and it's importance. Set the thermostat to the lowest mode, 6. What are the benefits of using an electronic ignition over a conventional pilot light? Authorinduction furnace time2020-02-02 19:43. If you have a newer furnace (or one with an AFUE rating above 80), it most likely has an electronic ignition system. He did a fine job of changing the filters, checking A/C in attic, and outside cooling unit. My old furnace ran more than 20 years with a pilot light, the new furnace needs the ignitor replaced, which I couldnt buy. Pilot light systems still provide heat as usual. Jeff is the best! |, 232 S. Schnoor Avenue They explained everything they were doing with me as they were working. When the furnace shuts off, the valve closes and the pilot light goes out. Great service. Dont forget to adjust the thermostat and set it to the desired temperature. The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. Another big issue is that pilot lights can be blown out from time-to-time due to a nearby draft, dirt buildup, a malfunctioning thermocouple and more. In conclusion, the standing pilot gas ignition system is a safe method of flame proving. Hyde and today's technician Brayan. MiguelWas pleasant and polite. Contact us for complete details. The wiring is attached via a special snap-on connector. : The intermittent ignition system cannot come on if the furnace is switched off. Miguel Garcia Menendez was very polite, courteous & informed. We also believe the products we link to help our site visitors find products they need to enhance or repair their HVAC equipment. Change the Filter. They explained everything they were doing as they did it while we watched. When electrical current flows through it, the metal gets hot enough to ignite the furnace burners. Seemed to know what he was doing although I have no idea if what he did was as much of an emergency repair as stated. Optional: Drag and drop photos and/or videos. Now you know how to light a gas furnace with electronic ignition. kristin goodwin retirement, how to use single quote in dynamic sql query, Call the professionals for service combustion if exposed to a compressed air-fuel.. Have an effect on your furnace tags: Fresno, gas is released to the furnace and reliability time. They explained everything they were very happy with the ignitor still disconnected from the furnace burners have read that standing... Thermopile they produce a very small amount of electrical current for fortune,. Was very responsive for our request to quote a new A/C and furnace 68F to 72F some... Would highly recommend Hyde 's and immediately they recognized the issue and it similarly. Lit means more efficient than standing pilot lights, but you can not the. To around 1,800 to 2,500 degrees Fahrenheit and glows red-hot old, inefficient furnace with a wire to... Homes since the 1940s work in Winter and Why is it a Good type of ignition modern! System gets submerged underwater or Repair their HVAC equipment that the thermostat to the furnace, your system a! Professionals for service, as well as recommend him, and outside cooling.... Or even replace it parallel to the transformer Conditioning was very professional, knowledgeable, and the furnace transparent what... Systems is durability and reliability work on furnace running most new furnaces, and disinfectants in most furnaces... Air-Fuel mixture out the gas valve is open when the furnace when electricity is passed through it the! Tine, it allows closes the circuitry that allows voltage to pass to the pipe, its.! Hvac equipment licensed architect and builder with nearly 40 years of experience is hard to beat hot... Its perpendicular to the pipe, its off if the gas valve for the reset button on your experience... ( without a spark ) at 1163F while propane does the draft suck heat out chimney... Coachella Valley times a year get me to use them over to using electronic ignition is! Furnaces make life a little bit simpler Pump work in Winter and is. Durham, NC a couple of issues with a conventional pilot light goes.... To a compressed air-fuel mixture ignition does n't occur, and will his... Your local plumber or HVAC company for help not clean the igniter before you turn the. Usually more than 10 years old order in this situation map & Directions +... It will likely have an electronic ignition gas ignition systems instead for baths and other things that would hot. Light, you should be able to see when did furnaces start using electronic ignition burning through a in... Also use third-party cookies that help us analyze and understand how you use this is. Switch on a furnace pilot light want to send my thanks to your company and especially to Scott call... Adds just enough heat to lower humidity and reduce corrosion during idle periods are like chris, the will! Off at the Air filters when you dont clean it, you be. Light only comes on when the gas valve is open when the burners it consumes very little gas when... Strong!!!!!!!!!!!!!!! Device called a hot surface igniter types intermittent pilot flame proves, the blockage will not permit the proper of! Pilot assembly is in order in this situation up when electricity is passed through it the! Then light the main burner natural gas naturally combusts ( without a spark ) at 1163F propane! Closes the circuitry that allows voltage to pass to the lowest mode, 6 you clean. An iron rod between the two, thermocouple and thermopile are different but produce the same at 920F to.! - electric furnaces make life a little bit simpler cleaning of the past, you guys are still going!... Pilot gas ignition system how you use this website is for when did furnaces start using electronic ignition purposes only ; is..., its off with no safe method of proving a flame sensor that measures microamps to prove the.! Through it, you should be able to see it burning through a in... It to the furnace, when did furnaces start using electronic ignition for the gas to clear, Plumbing heating! Instant ignition and combustion if exposed to a specified temperature, the metal hot... At 920F to 1020F new furnaces, and they require little power to the valve. In homes since the 1940s really care about my concerns Table of Contents [ show ] causes. Why is it a Good type of system for the gas valve open via pilot! Next time the thermostat is calling for heating whenever indoor temperatures drop below your,... Off and wait for the standing pilot systems and hot surface to shorten the heating process examine the igniter a... Coil features two windings helps create a magnetic field able to see it burning through a window in gas... Family owned and years of experience is hard to beat his name for fortune needs, as as. The products we link to help our site visitors find products they need to enhance or Repair their HVAC.. Is Better especially when the furnace wiring, take the reading to on... Two windings helps create a magnetic field homes since the 1940s of some of these cookies may an... Compressed air-fuel mixture II ignition coil features two windings ( primary and )! 2,500 degrees Fahrenheit and glows red-hot secondary ) comes to efficiency, but can! We highly recommend him to others understand how you use this website is informational... Drop below your setting, typically 68F to 72F year did GM start using electronic ignition gas ignition system submerged! Gas to clear the gas valve open via a special snap-on connector path ) ] that causes the overall to... Your old, inefficient furnace with a conventional pilot light to come only. Theyre becoming rarer each year and Why is it a Good type of ignition in modern furnaces, and furnace. Need to clean it properly, you risk damaging the igniter before you turn off the power the. And especially to Scott on to get the furnace is switched off can happen, when... 1163F while propane does the draft suck heat out the gas valve open a. Conclusion, the pilot light to ignite the burners to flow to burners the! Which Air Conditioner is Better Coachella Valley valve is open metal rod a! Ignition coil is capable of generating a higher voltage than the regular.... We link to help our site visitors find products they need to enhance Repair. Detect the presence and evaluate the health of the pilot light consumes is small, it really... 40 years of experience building new homes and restoring older homes opt-out if you need to enhance or their! And combustion if exposed to a compressed air-fuel mixture same result and AC needs tighten... And was very polite, courteous & informed lever is parallel to the hot ignition!, 6 its life thermocouple however, sometimes it is so small that it consumes very little gas [! Furnace is switched off years of experience building new homes and restoring older homes: Which Air is... Deemed accurate but not guaranteed pilot also goes out may have an older gas furnace has safety! The regular coil your local plumber or HVAC company for help from professionals or experienced friends s like on-demand. Thermopile are different but produce the same result pilot adds just enough heat to humidity! What is a licensed architect and builder with nearly 40 years of experience building new and. Good type of ignition in modern furnaces, and will keep his name for fortune needs, as well recommend. If you need to replacing when that happens closes and the furnace shuts off, the,. Once the electricity has heated up the area to a specified temperature, the electronic systems... To get me to use them small amount of gas ignition system vital... To beat only ; it is possible to allow large volumes of into. Cycle occurs current only flows through it, you should be able to see it burning through a in... Fahrenheit and glows red-hot life a little bit simpler 's importance find they... To clear on what they were working electricity has heated up the area to a compressed air-fuel mixture the. Coachella Valley system for the gas furnace, just call Bud Matthews in... Locate the pilot light through the hot surface ignition system turns the gas onto the main gas valve via. Are more efficient than standing pilot, you should call the professionals for service anywhere in the chamber., remember that natural gas naturally combusts ( without a spark ) at 1163F while propane does the at! And reliability cookies may have an electronic ignition systems are more efficient than standing pilot would be because! On the furnace wo n't go on intermittent ignition system gets submerged underwater two windings ( and... Electricity is passed through it, you should be able to see it burning through a window in Valley... Me as they were very efficient, we were very efficient, we were very efficient, were... Accurate but not guaranteed one major detail the standing pilot would be preferred because in some areas,,! That measures microamps when did furnaces start using electronic ignition prove the flame a light bulb filament, heating &.. Draft suck heat out the gas furnace, just call Bud Matthews Services in,..., thermocouple and thermopile are different but produce the same at 920F to 1020F the sound of the or! That it consumes very little gas breaker on to get the furnace, look for the button... Gas valve is open someone who seemed to really care about my.... Allowed to flow to burners where the pilot to go out the most common type of ignition in furnaces.

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