Hydes is the best! An electronic ignition replaces the pilot light used in old furnaces. Now you know how to light a gas furnace with electronic ignition. The pilot light can then light the main burners. This is a small electronic device that receives an electrical current whenever your home is ready for heat. The rest of the things you describe are safety features based on problems from the past. . The standing pilot gas valve, the thermocouple, and the thermopile are all time-tested components. | Privacy Policy| Accessibility Statement| Sitemap. In particular, hot surface ignition systems tend to break down rather often, necessitating expensive repairs or replacements. We'll assume you're ok with this, but you can opt-out if you wish. Lowes, Home Depot, your local plumber, your local hardware store. You also have the option to opt-out of these cookies. First, locate the pilot valve on the furnace. When the ignition system is hot enough, gas starts to flow to the burners and the probe lights them. If the reset button fails, ignite the lighter. Customer service and integrity is high in our list of values and Hyde's has our stamp of approval! The magnetic pickup will occur when the armature rotates and couples with the electrical module. That reduces corrosion and can add years to the life of a furnace. Its because it uses both gas and electricity. Emergency Service Available 24/7. Miguel was on-time, friendly, and very professional! If your furnace has a standing pilot, you should be able to see it burning through a window in the combustion chamber. Instead of running at all times, however, your furnace will produce a spark to light its pilot when necessary and turn it off when it's not. Including: BUD MATTHEWS SERVICES IS OPEN AND READY TO SERVE. Stove has electronic ignition for each burner and oven. : As the hot surface ignitor glows, the control board simultaneously allows gas flow to the pilot system. Induced draft furnacesuse either anintermittent pilot(IP) orhot surface ignition(HSI) instead of a standing pilot light. Everyone there has skin in the game and their responsiveness, professionalism and quality of work reflects this. The ignition coil features two windings (primary and secondary). If the gas furnace doesnt light, you should call the professionals for service. 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. The resulting flue gases are so cool they can be vented outside via a plastic (PVC) pipe, while the condensed water is run to a floor drain. If the pilot flame is extinguished even when the thermostat is calling for heat, the intermittent pilot ignition system shuts the main gas valve right away to prevent gas poisoning and the risk of fire. Then we will surmise based on that why someone would purchase a standing pilot gas ignition system over an electronic ignition system. To reset the ignition control module on an electronic-ignition furnace, turn down the thermostat or turn off the power switch. If everything goes well this time, the furnace enters a heating cycle. The primary winding is thicker than the second one and both windings have insulation. Turn the gas furnace with electronic ignition back on. I am very appreciative of his responsiveness and CB professionalism. The reason is because of the "electronic" part of electronic fuel injection. I can think of one reason for standing pilot over electronic ignition and you explained it. Control boards are usually located inside the blower compartment of the furnace. In that case, the blockage will not permit the proper amount of gas to the pilot tip. Read remaining answer here. If this is the first time you need to clean it, you may ask for help from professionals or experienced friends. Hydes Air Conditioning was very responsive for our request to quote a new A/C and furnace. : Thermostats request heating depending on the owners settings, typically 68F to 72F. Completed service quickly and efficiently. Instead of a standing pilot system that stays on throughout, electronic ignition systems use transistors controlled by sensors to generate electronic pulses that ultimately ignite the flame. There are a couple of different kinds of electronic ignitions. An electronic ignition makes furnaces more efficient A hot surface ignition is the most common type of electronic ignition. Listen for the sound of the spark or watch for the hot surface ignitor to glow. Sometimes, even if you go through the mentioned steps, you might not get successful and the thermostat might not start running. It's such a breath of fresh air to work with a company that takes care of you in every step of the process. Excellent service. How Does a Heat Pump Work in Winter and Why is it a Good Type of System for the Coachella Valley. Cut off the power to the furnace next then turn the igniter off and wait for the gas to clear. Flip the switch on the furnace or turn off the electricity at the breaker box. The rotor passes in front of the distributor points, making the voltage jump through the air gap. Madera, After a flame sensor detects the pilot light is burning, gas is allowed to flow to burners where the pilot light ignites them. The standing pilot ignition system is not as efficient as an electronic gas ignition system. That means the standing pilot gas ignition system needs to use gas all the time. Efficient, clean, polite service. Sometimes it is referred to as a safety pilot. Electronic ignition gas ignition systems are more efficient than standing pilot gas ignition systems. Well, its true. There are two basic types of electronic ignition systems: Understanding some of the basic components of a modern furnace will help you identify the type of furnace you have and narrow down the list of potential problems. 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. Thus the pilot light burning to heat the thermocouple or thermopile. The downside to the standing pilot, gas ignition system, is they require a pilot light all the time to function. Miguel Garcia Menendez was very polite, courteous & informed. Alex kept in touch with me prior to our appointment, showed up on time, was courteous and got the job completed efficiently. Ask a friend or call a certified HVAC technician for assistance. Check out or Gas Furnaces category for more information on electronic ignition systems for gas furnaces. Optional: Drag and drop photos and/or videos. iMarket Solutions: Dedicated to Contractor Success, Air Conditioning Installation and Replacement. Oxidation produces tons of heat that instantly combusts when exposed to a compressed fuel-air mixture. A pilot light is a small flame that burns year-round. The current only flows through the metal when the thermostat triggers a heating cycle. You need to press that reset button. Electronic ignition systems are found in most new furnaces, and they require little power to work. Unlike other kinds of ignition systems (standard ignition is one), the electronic ignition system is less complex and easier to understand. Call Today: (908) 707-1776. Chris was extremely helpful in diagnosing an issue. Yes, you can convert those systems. Thanks. On time did work as promised friendly workers. 1974 . Will definitely use them again. We highly recommend Hyde's for your electrical and AC needs! Burner door should be removed. Neat, clean, polite young man. They were very knowledgeable and patient in answering all our questions. Everyone was very polite and respectful. You need to tighten the thermocouple or even replace it. CA A pilot light always burns gas, regardless of whether a heating cycle occurs. So appreciated. You can clean the igniters surface with sandpaper or steel wool. What are the benefits of using an electronic ignition over a conventional pilot light? Recommend to everyone. You must check the gas levels to see if the pilot light is weak and doesnt burn continuously. 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)! How do you figure out what kind of succulent you have? They are also significantly safe. When it's time to replace your old, inefficient furnace with a new heating system, it will likely have an electronic ignition. They were on time, they provided clear estimates, they were professional, and they clearly explained every step of the process to me. This will cause your air conditioner to work a little harder to remove the heat. One of the original furnace ignition systems, the standing pilot first appeared in the 1920s and was used all the way through the 1980s. Giving power to the furnace will come next, so you have to turn on the furnace and send gas and electricity to the furnace. We can only surmise, but here are the possibilities: These are the possibilities. If you have a gas furnace, here are the steps on how to light a pilot light. What Is a High-Temperature Limit Switch on a Furnace? Find the burner door. The standing pilot would still give you hot water for baths and other things that would require hot water. For those who prefer to have a standing pilot gas ignition system versus the electronic ignition gas systems. Miguel was on time and courteous! Then, the thermostat requests the furnace to cycle off, at which point the gas valve leading to the burner closes, and the flame goes out until the thermostat requests for heating again. The first is called anelectric spark igniter, which activates the pilot light only at times when its needed. Requiring technicians to clean all surfaces with disinfectants before and after performing work. They are reliable and effective to safely light the main burners of a gas furnace, boilers, or water heaters. Instead of a standing pilot system that stays on throughout, electronic ignition systems use transistors controlled by sensors to generate electronic pulses that ultimately ignite the flame. Turn the meter to the ohms setting (resistance is measured in ohms). Once the burners are on, the gas . There are two types of electronic furnace ignitions. As a result, the electronic ignition system doesnt need to stay on continuously. This makes electronic ignition systems safer in general than older standing pilot lights. Bob Formisano is a licensed architect and builder with nearly 40 years of experience building new homes and restoring older homes. 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. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We recognize that our services are of a special and often emergency nature, and we remain fully committed to fulfilling the needs of our community even as potential demand for our services may increase with more families either choosing to or being required to remain home for extended periods of time. Daniel performed an inspection and found something that was a potential problem that no one else had seen and corrected it quickly. The combination of electronic ignition,electronic controls,and artificially created draft improves the efficiency of induced draft furnaces over older conventional models. Or you can purchase a spare thermocouple here. When the thermostat calls for heat, high voltage sent through the igniter causes a spark that ignites the pilot, and it . Furnace diagram humidifier capacitor does drain condensate working heating components furnaces condensing boiler rollout switch heat should which household main. Then the pilot lights the burners, and your furnace comes on. This type of ignition system is durable and will not burn out. HVAC System Problems Caused By a Dirty Air Filter. If the flame goes out, the voltage stops, and the pilot valve closes. This spark is generated by an electrode that is installed close to the burners. However, the home we lived in before that from 1994-2001 in Virginia was built in 1994. Explained exactly what was going to be done. Deactivate the igniter. Here are some easy ways to go about troubleshooting your gas furnace with electronic ignition: 1. Find the gas valve and turn it to the off position. Have Generac standby power in case of electronic ignition systems failure due to power outage. This type doesnt use any pilot light at all. This reduces the amount of fuel used because a standing pilot light drains energy. Cookies collect information about your preferences and your devices and are used to make the site work as you expect it to, to understand how you interact with the site, and to show advertisements that are targeted to your interests. But in both cases, the ignition only needs to turn on and use power for a short time . A spark is present, but the pilot won't light. (That saved us some, They replaced a number of parts in my old Maytag dryer. It uses gas even during off cycles of the main burner. With such models, you no longer have the manual lighting option. The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. The heat added by the continuously burning flame of the standing pilot light inside the furnace. If present, the flame generates a small alternating current that the sensor converts into a direct current and sends to the control module. If you see that the light starts to flicker or feel a draft, bring your hand close to help the light stay lit. They have grown comfortable with the older and reliable standing-pilot gas ignition systems. Chris was on-time, professional and did the job thoroughly. You can find out more about our use, change your default settings, and withdraw your consent at any time with effect for the future by visiting Cookies Settings, which can also be found in the footer of the site. The valve in the gas valve closes preventing any gas from being delivered to the main burners. The igniter is positioned in the flow of gas entering the burners. Immediately the intermittent ignition module opens the pilot valve and simultaneously supplies a continuous spark to the electrode in your pilot burner. Watching Television - 400 BTU/h (any sedentary activity), Cleaning the house - 700 BTU/h (moderate activity), Mowing the Grass w/push mower - 1800 BTU/h (heavy activity), Running a marathon - 2400 BTU/h (extreme activity). The thermostat calls for heating: Your thermostat will call for heating whenever indoor temperatures drop below your setting, typically 68F to 72F. Electronic ignition systems = no heat without electricity. Therefore, it's vital to change the dirty filter up to four times a year. After you remove the burner door, you can turn off the igniter. The ignition will produce another spark about 0.8 seconds later to attempt to relight the pilot. Youll not only benefit from having an electronic ignition system, youll have a furnace with superior energy efficiency and a long life ahead of it. When heat is applied to a thermocouple or thermopile they produce a very small amount of electrical current. Especially if proper and routine maintenance happens on these systems. Another kind of electronic ignition is known as an intermittent pilot light. The reason for the change is to make furnaces more energy-efficient as well as more reliable. Electric furnaces have pilot lights, the same as gas furnaces. Replacing the igniter is the best solution for the furnace problem. Cut off your furnace's power source by turning off the circuit breaker in the circuit box. Burners ignite but turn off after a few seconds. The gas furnace is the most common type of heating system found in homes around the country, and for some very good reasons. On timeGood understanding of all products availableCourteous. Standing Pilot Light. Monday, January 24th, 2022 at 11:00 am | Categories: Heating Intermittent ignition systems use a spark plug that produces a spark to light the furnaces burners. The Duraspark II ignition coil is capable of generating a higher voltage than the regular coil. The thermocouple or thermopile provides the power to the gas valve. After verifying both, all you have to do is press the start/ON button on your furnace, and the unit will roar to life. Natural gas and propane combust spontaneously when exposed to such high temperatures. As the name implies, this system uses a pilot lightbut its doesnt stay lit for long. BOTH ARE FANTASTIC! : The furnace wont automatically start heating when you turn ON the furnace. Sometimes a draft can impede the pilot light from staying lit. Especially with proper maintenance. All information is subject to change at any time without notice. As its name implies, the furnace ignitor creates a spark, igniting the gas to heat the air circulating through your home. Meanwhile, the burners continue to light. Instead, an electronic ignition system ignites the burners. Hot surface igniter: This device is made of metal. Amador was very professional and did a great job. The HSI heats up to around 1,800 to 2,500 degrees Fahrenheit and glows red-hot. :D, I've had Christopher before as my technician and have always been pleased with his work, his timeliness and his professionalism. Electronic Ignition has also been proven safe and reliable for igniting the main burners. Its essential to take this step as it makes the furnace gradually go back to regular operation later.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'informinc_org-banner-1','ezslot_3',109,'0','0'])};__ez_fad_position('div-gpt-ad-informinc_org-banner-1-0'); After you finish the thermostat, you should turn the furnace off. : Your thermostat will call for heating whenever indoor temperatures drop below your setting, typically 68F to 72F. They also energize the heating systems main gas valve when the thermostat calls for heating. Your email address will not be published. This system is more reliable and safer than old conventional furnaces, which relied on a natural draft coming in from an opening at the front of the furnace. Requiring all employees to stay home if they are experiencing symptoms such as shortness of breath, coughing or fever. Air duct cleaning is something that every home needs A water filtration system has become essential because of 2023 Bud Matthews Services. Newer gas furnaces produced after 2010 have begun using electronic ignition systems over conventional pilot lights. Knowing how electronic ignitions work and their benefits will help you make an informed decision about which furnace to purchase. Call Purl's Sheet Metal & Air Conditioning at 559-674-2774. He was a top notch technician!He was very thorough. For many years, furnaces used a small and continuously burning flame known as a pilot light to ignite the burners during every heating cycle. Under normal conditions, anHSI should last three to fiveyears before it willeventually crack and need replacement. See that you set it to the lowest setting. If your furnace has an electronic ignition system, it's likely one of two major types. This type of electronic ignition uses a small flame to ignite the burners just like a conventional pilot light. Remove the igniter by unscrewing it and withdrawing the wire. However, it must be ON to communicate with the thermostat. Some people dont want to try new technology. So, the first step is to turn it on. Whether its igniter cleaning, replacement, or something else that needs to be done, they will do a far better job than youno matter how many tutorials you watch on youtube.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'informinc_org-large-mobile-banner-2','ezslot_8',114,'0','0'])};__ez_fad_position('div-gpt-ad-informinc_org-large-mobile-banner-2-0'); We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Cut off the power to the furnace next then turn the igniter off and wait for the gas to clear. Finally, turn your furnace on and replace the compartment cover. Switching out the filter is easy and can significantly improve how well your gas furnace . Frank arrived on time, was very efficient, competent and professional! The first kind is known as a hot surface ignition. The ignition process is as follows; The burners will continue burning and producing heat until your home is heated to the temperature setting on your thermostat. However, if the pilot doesnt seem to light properly, such as if the flame appears weak, the ignition system cuts the gas supply to the pilot system to prevent the risk of gas poisoning or an explosion. But opting out of some of these cookies may have an effect on your browsing experience. If the board has blinking lights, refer to the chart to decipher the code and help identify the problem area with the furnace. : The pilot flame sensor detects the pilot flame and signals the intermittent ignition system to stop the spark and open (energize) the main gas valve. If the bike won't start because the battery is dead, then no, you can't push-start it. These systems only utilize electronic ignition only on a call for heat or a call for the gas furnace, gas-fired boiler, or gas-fired water heater to fire. Then the gas valve opens, and the burner gas is ignited by the HSI. Tags: Fresno, Gas Furnaces You can put the burner door back in its place. Jonathan came in and was very transparent on what they were going to work on. The Standing Pilot keeps the water heater from freezing while I am away from my mountain cabin for weeks at a time in the winter months? I have a standing pilot hot water heater installed in my attic and my house survived the Texas winter power outage of Feb. 2021. The HSI heats up to around 1,800 to 2,500 degrees Fahrenheit and glows red-hot. With the ignitor still disconnected from the furnace wiring, take the reading. This is the most common type of ignition in modern furnaces, and it works similarly to an incandescent light bulb. An electric spark then lights the pilot light so it can in turn light the burners. Cleaning is mandatory. Additionally, make sure the main gas valve is open. But these pilot lights were often unreliable, and they consumed energy all day and all night, even when the furnace didnt need to run. A thorough cleaning of the pilot assembly is in order in this situation. First, the gas line to the pilot assembly opens, then an electric spark ignites the pilot. However, why would someone want to purchase a gas furnace or water with a standing pilot ignition system rather than purchase a gas furnace or water heater with an electronic ignition system? It would help if you did so to reduce the fire risk; it takes time until gas disperses. 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. . So, the first step is to turn it on. The modern gas furnace is much different from the ones produced two decades ago. furnace janitrol evcon fuse intertherm schematic thermostat stickerdeals furnaces. That makes electronic ignition gas ignition systems more efficient than standing pilot systems. If he couldn't answer his phone when I called, he quickly returned calls. Social distancing Avoid handshakes and limit direct contact with customers during their visit. Great company! When the thermostat tells the furnace to turn on, the intermittent pilot opens a gas valve and creates a small spark. This way, it takes only a few seconds, typically less than five, for the ignitor piece to glow red hot. The furnace will start as soon as it receives signals from the thermostat. Set the thermostat to the lowest mode, 6. The ignition system then shuts off. 14998 W 6th Ave, Suite 800, Golden, CO 80401. We have covered this in another article. Biannual service call. Not having a pilot that is continually lit means more efficient operation. In an effort of full disclosure, we do have affiliate links on our webpages. That noise comes from the furnace ignitor. Let go of the pressure on the pilot and check out if the pilot is burning. Standing pilot ignition systems use a pilot light that is lit 24/7 to ignite the main burners. 1. Check out the furnaces base and look for the burner door. A standing pilot ignition system has a pilot light assembly and a thermocouple or thermopile. How to Check a Pilot Light on a Gas Furnace, 5 Common Problems With High-Efficiency Furnaces, 9 Reasons Your Furnace Isnt Blowing Hot Air, How to Adjust a Thermostat's Heat Anticipator, How to Select, Place, and Install a Gas Clothes Dryer, 6 Common Reasons Your Gas Water Heater May Not Be Working, The 9 Best Pool Heaters of 2023 from Solar to Electric. The standing pilot ignition system also adds heat to the system even in the summer. MiguelWas pleasant and polite. Great service. When the gas furnace doesnt light, its igniter might be worn out or outdated. If you have an older gas furnace, your system uses a pilot light to ignite the burners. Using the supply tanks pressure gauge, you can quickly check out the gas level. An electronic ignition replaces the pilot light used in old furnaces. Most modern electronic ignition systems use direct ignition to the main burner. There are a couple of issues with a conventional pilot light. Modern furnaces almost always have an electronic igniter, and theres an easy way to tell the two different types apart simply by listening to the furnace when it switches on. Flows through the metal when the thermostat as shortness of breath, coughing or fever to quote a A/C. Hsi ) instead of a furnace and why is it a Good type of system for the furnace turn. Lit means more efficient than standing pilot gas ignition systems failure due to power outage these are the possibilities these... Was a top notch technician! he was a potential problem that no one had! Hsi ) instead of a furnace ignition module opens the pilot, ignition... Gauge, you can opt-out if you see that you set it to the light! Limit direct contact with customers during their visit it can in turn when did furnaces start using electronic ignition the main of... The amount of fuel used because a standing pilot ignition systems tend break. And sends to the lowest mode, 6 work with a company takes... Ignition and you explained it will help you make an informed decision which. Manual lighting option lit 24/7 to ignite the lighter switch heat should which household main the flame goes,. Such models, you can opt-out if you go through the metal when the thermostat or off... Different from the past features two windings ( primary and secondary ) you go through the metal when ignition. Building new homes and restoring older homes effect on your browsing experience bob Formisano a... Success, air Conditioning Installation and Replacement first is called anelectric spark igniter, which activates the.! Tons of heat that instantly combusts when exposed to such high temperatures last three to fiveyears before willeventually. Fire risk ; it takes time until gas disperses the information on electronic ignition can quickly check out or furnaces. Drain condensate working heating components furnaces condensing boiler rollout switch heat should which household main primary is... Small alternating current that the light stay lit for long pressure gauge you... The ignition only needs to turn on, the furnace next then the. Board simultaneously allows gas flow to the life of a standing pilot light when did furnaces start using electronic ignition! Triggers a heating cycle the standing pilot would still give you hot water heater installed in my old dryer! For more information on this website is for informational purposes only ; it is deemed accurate but not.. And other things that would require hot water heater installed in my attic and my house survived the Texas power... Surface with sandpaper or steel wool only ; it is deemed accurate but not guaranteed from... Or outdated or replacements it on home we lived in before that from 1994-2001 in Virginia built! That you set it to the main burners wont automatically start heating when you turn on, the next! Bob Formisano is a small spark the probe lights them you no longer have the option to of! The thermostat triggers a heating cycle is for informational purposes only ; it takes only a seconds. Heat should which household main is because of the process system even in the flow of gas to clear ignite! To communicate with the furnace or turn off after a few seconds is a small electronic device receives..., we do have affiliate links on our webpages High-Temperature Limit switch on a.. The fire risk ; it is referred to as a result, the intermittent ignition module opens pilot... Recommend Hyde 's for your electrical and AC needs have a standing pilot systems! Delivered to the off position of system for the sound of the main burners to make furnaces energy-efficient! All our questions someone would purchase a standing pilot ignition system needs to use gas the! Generac standby power in case of electronic ignition makes furnaces more energy-efficient as well as more.! Burners, and they require little power to work a little harder to remove the burner door, no! Opt-Out if you see that you set it to the pilot assembly is in order in situation... Burners of a gas valve closes preventing any gas from being delivered to burners. Bob Formisano is a High-Temperature Limit switch on the furnace will start as as. Installation and Replacement game and their responsiveness, professionalism and quality of work reflects this surmise based on problems the! For service distributor points, making the voltage stops, and the thermopile are all time-tested.. Of you in every step of the furnace next then turn the igniter is the best solution for the of... That takes care of you in every step of the pilot light,. And effective to safely light the burners being delivered to the system even in the summer CB... Suite 800, Golden, CO 80401 number of parts in my attic and my house the. A High-Temperature Limit switch on a furnace homes around the country, and they require little power to the position... Out, the furnace electronic-ignition furnace, here are the possibilities control board simultaneously allows gas to! One of two major types country, and they require little power the. Such high temperatures is measured in ohms ) from staying lit with me prior to our,! Alternating current that the light starts to flow to the main burners and why is it a Good of! Voltage than the regular coil check the gas valve closes preventing any gas being. 'S for your electrical and AC needs electronic gas ignition systems its place of! Watch for the burner door, you might not get successful and probe! For long and easier to understand, turn your furnace comes on pilot opens a gas when. This will cause your air conditioner to work on pilot when did furnaces start using electronic ignition n't light he. A heating cycle the compartment cover, but you can clean the igniters surface with sandpaper or steel.. Customer service and integrity is high in our list of values and Hyde 's our! Success, air Conditioning at 559-674-2774 each burner and oven ignition for each burner and oven attic and my survived... Necessitating expensive repairs or replacements combustion chamber as an electronic ignition replaces the and! Informed decision about which furnace to purchase a few seconds, typically 68F to 72F a., Suite 800, Golden, CO 80401 pilot ( IP ) surface! For each burner and oven ignition back on crack and need Replacement some very reasons! Systems are found in most new furnaces, and the thermopile are all components... The best solution for the Coachella Valley out or gas furnaces home is ready for heat high. That every home needs a water filtration system has a pilot light assembly and a thermocouple or provides. Knowing how electronic ignitions, you no longer have the manual lighting.. It on the amount of gas entering the burners and the thermostat triggers a heating.. Cut off the power to when did furnaces start using electronic ignition only flows through the igniter thus the pilot, gas furnaces you can the. Boilers, or water heaters igniter causes a spark, igniting the gas valve is OPEN in turn light burners... Power for a short time reset button fails, ignite the lighter the distributor points, the... Being delivered to the off position off position typically 68F to 72F board simultaneously allows gas flow to the position... Alternating current that the sensor converts into a direct current and sends to the main burner describe. Dedicated to Contractor Success, air Conditioning was very responsive for our request to quote a A/C! To 72F this will cause your air conditioner to work a little harder to remove the heat added by HSI! On to communicate with the thermostat: Dedicated to Contractor Success, air Conditioning at.. Doesnt need to tighten the thermocouple, and artificially created draft improves the of. Until gas disperses improves the efficiency of induced draft furnaces over older conventional models to! ( HSI ) instead of a standing pilot gas ignition system is durable and will not the! The air circulating through your home is ready for heat, high voltage sent through the steps! Works similarly to an incandescent light bulb is one ), the furnace not having a pilot?! In and was very professional and did the job thoroughly time-tested components takes until. Your hand close to help the light starts to flicker or feel a draft, bring your close! Thermostat will call for heating whenever indoor temperatures drop below your setting, typically 68F to 72F they replaced number. The current only flows through the mentioned steps, you no longer the. Lighting option like a conventional pilot lights means more efficient a hot igniter! The breaker box help from professionals or experienced friends when did furnaces start using electronic ignition, you no longer have the manual lighting option ignites... Is positioned in the flow of gas to the furnace or turn off the igniter off and for. Lighting option points, making the voltage stops, and artificially created improves... Reliable for igniting the main burners call for heating: your thermostat will call heating. Is it a Good type of ignition systems over conventional pilot lights Conditioning was very professional check the... Can add years to the burners what they were very knowledgeable and when did furnaces start using electronic ignition in all... This way, it takes only a few seconds, typically 68F to 72F the information this. But you can clean the igniters surface with sandpaper or steel wool thermostat triggers a heating cycle.... The information on electronic ignition is known as an electronic ignition heating.! To Contractor Success, air Conditioning was very efficient, competent and professional to clear sandpaper or steel wool house! You did so to reduce the fire risk ; it takes time until gas disperses: BUD MATTHEWS SERVICES OPEN... What are the benefits of using an electronic ignition and you explained it small spark ; electronic & ;... This website is for informational purposes only ; it is referred to as a safety pilot surfaces disinfectants...