A couple cans of GREAT STUFF Pestblock can help keep unwanted pests out of your home this summer. Despite duct tape's versatility, there are some things it can't do. Whether you can recycle your ductwork or not will depend largely on the construction material. The more you seal the better the system will run if it is sized anything close to right. https://youtu.be/BpCrWSAs8sI How to know if you are talking to a Rogue SPF contractor https://youtu.be/y1OsovVUE38 6 areas that need spray foam in your home https://youtu.be/A5evXDM1Fho \rhttp://www.walltite.basf.ca/FoamMasters/English/index.html \rhttps://www.bbb.org/saskatchewan/business-reviews/contractor-roofing-spray-foam-insulation/spray-jones-in-regina-sk-17022 \r\rhttps://www.yellowpages.ca/bus/Saskatchewan/Regina/Spray-Jones-Inc/4441426.html \r\rwww.instagram.com/sprayjonesinc All of this seemed like overkill to think about until I had a home energy audit done and the thermal imaging camera got fired up. : Spray GREAT STUFF into the gaps around your pipes. How thick should the layer be, say over elbow joints? My hvac guy used caulking (we think Vulcem, ~1 cm thick) to join old sheet metal to new at plenum connecting new hvac unit to ducts in crawlspace. WebSeal any holes you find to stop rodents from entering. Residential designers or interior designers assess interior spaces and draft up plans to recreate those spaces according to a clients needs. Tackle Your Toughest To-Dos with GREAT STUFF Multipurpose Black Foam. If you have ducts in the attic, use GREAT STUFF Gaps & Cracks Insulating Foam Sealant to seal around all of the HVAC boots where they penetrate the drywall into the living space below. Ductwork has a maximum lifespan of 20-25 years. I like the soft gleam of stainless and the acknowledgement of the rest of the appliances which are in 99% of all cases, stainless, high end luxury/pro versions. Did you ventalate well? Usually, duct insulation cost falls in the range between $0.95 and $2 per square foot installed. Can I use regular insulation on ductwork? Using Silicone Caulk 1. 2023 The Taunton Press, Inc. All rights reserved. Instructions. Is it safe to have rigid polyiso foam come in contact with dryer duct and is it also safe to use great stuff pro to seal between rigid foam and dryer duct? Things quickly changed thereafter. If the gap is significantly larger than 1/4 inch, you may want to fill it with something else. Can you give hypertonic saline through a peripheral IV? Putting a screw or a thousand screws in your duct wont hurt anything AK. Technical Details. for pricing and availability. Insulating them is essential in colder climates, optional in milder ones and necessary in humid climates to prevent condensation. In addition, seal where the flexible insulated ducts connect to the penetrating boot. The cookies is used to store the user consent for the cookies in the category "Necessary". Do not overfill as GREAT STUFF expands as it cures. Learn how to seal the gaps and cracks around HVAC ducts with GREAT STUFF Foam Sealants. He said Tyvek is used to protect exterior framing from water damage, so it's fine in a shower. WebSpray Foam Insulation to Duct Work - Yah but what do the Rules Say? This is the only foam that works because it is rigid enough to handle the constant vibrations and metal expansion and contraction that happen when the ductwork heats or cools a space. Professional installers sometimes create positive overhangs as much as 3/8 inch. One solution is to use spray insulating foam, such as Great Stuff. Window and Learn about the different sizes and types of this construction material for walls, plus which kinds work best for which rooms, Discover the appeal of budget-friendly plywood, concrete and other modest surfaces, Do you want custom, semicustom or stock cabinets? 8 from the wall is standard to be sure youre not under,over, or behind any window hangings (blinds, drapes, window decor). Required fields are marked *. Pull the section of rigid duct out of the wall. I think the foam really helped here whereas with the rest of the wall the supply lines are all wrapped with polyethylene foam pipes. Are you referring to the line running to the outside condensing unit? For a more thorough inspection, get out your screwdriver and flash camera and head over to one of your vent registers (located on the floor or along the lower parts of your walls). Cover The Spray Foam With Fire-Retardant Spray. Cleanly wrap it around the AC duct and fasten with duct tape near the joints. I use "Great Stuff" expanding foam to fill in spaces like that. The complete source for building, designing, and remodeling green homes. Fiberglass insulation can touch HVAC ductwork provided the ducts are not leaking or forming too much condensation. These cookies will be stored in your browser only with your consent. It is more efficient and you wont have any issues with insulation falling off again. If you have exposed ductwork, like in a basement, tapping it a few times before can help loosen debris, too. For an average estimate, installing ductwork can take one to two days. It will be slightly dearer but give you a bit more piece of mind. Both cool and heat are now not working. WebThe opening around a furnace or water heater flue or chimney can be a major source of warm air moving in the attic. Are you ready to start your air sealing projects with GREAT STUFF Insulating Foam Sealants? Appreciate the alternative. WebYou can use silicon to secure the escutcheon to the floor. DAP Touch 'n Foam MaxFill. The only danger would be if there were a fire. In contrast, consumer products, such as Great Stuff, are suitable for around-the-house use, and some crafty DIYers have found ways to use the foam to create cool WebConcealing all ductwork, wiring, and machinery is not always easy, but it can be done with some creativity and a few tools at your side. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Hopefully you never have a fire or if you do everybody is out long before the duct gets that hot. Your home was built before 1977 and has asbestos insulation. How-to block out pests with GREAT STUFF Pestblock. Did you use alot of the stuff? WebCotton will leave you wet and cold and does not wick moisture. This cookie is set by GDPR Cookie Consent plugin. I don't mean to sound snobbish, but I would bet some of my deflated stock that there are instructions on the product which were ignored. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. However, if your ducts are in a prominent area, spray paint will WebTurn off the power connected to the heating and air conditioning system. Since I made a sheet metal box to project the air through the wall, I wanted to seal up the edges of the sheet metal and give the box some insulation as it goes through Check out our Pestblock spray foam for your home pest management. The bathroom should have been in one piece with no seam meaning they did not have a slab the right size. WebIf you have ducts in the attic, use GREAT STUFF Gaps & Cracks Insulating Foam Sealant to seal around all of the HVAC boots where they penetrate the drywall into the So if you imagine a large triangular notch taken from two of those three 2x4's and that is then right inside the outside corner of the extension, you can see with strong If they're very dusty and grimy, you may want to use soap and water to make them gleam. I created a super quick video to show you how to use GREAT STUFF. Which duct insulation is best? The insulation should be snug enough to prevent significant gaps throughout the ductwork. (Pack of 8) SEE IT. Small leaks here and there add up to one huge leak. Hope this helps. Unfortunately, Great Stuff does not list waterproof as one of the properties of this product. Concealing all ductwork, WebThe Duct Shop has the largest selection of quality sheet metal ducts, duct fittings, and airflow ducts for duct fitters and duct installers. To properly seal around air vents, apply caulk or expanding foam between the ducting and the sheetrock. The average U.S. home has a half-mile of gaps and cracks. The fire block foam is flammable too right out of the nozzle, but once cured will resist flames right out of a blowtorch! We suffered with chemical odors and respiratory issues (coughing, dry nose, nosebleeds) for more than a year hoping the stuff would cure and disipate. I have some rolls of vinyl tubing left over from my kegerator setup, I've used pieces of that as extension tubes for the spray foam. According to that document, a dryer vent fitting at the back of the dryer can reach 137F. Not sure if the OP is returning, but for her or anyone else undergoing a similar issue, I think the electrical receptacles are a more serious issue than the tiling. How do you make exposed ductwork look good? WebIn some cases, a kitchen soffit can be removedand in other cases, they can be disguised to look like cabinets or existing foundation designs of the home. Does anyone have an idea of what I should be paying for a 5-ton Carrier 24 APA5 and FV4 installed? I feel like I am getting some high quotes of around 7,000 after rebates. Always add about 1& for clearance between the frame and the duct. This never occurred to me to do, but where the duct work comes in from the basement into the house has some ridiculous gaps Is that what you're using it for kinda? In most cases, you can gain several inches of headroom. Asbestos duct tapes? I would highly recommend Central Coast Heating & Air Conditioning. Questions of a Do It Yourself nature should be The test further, turn on your HVAC system. What do you mean though by ductwork entering the home? I had to use it to plug up electrical boxes that had broken plastic tabs that hold wire in place where it Do not overfill. If you continue to use this site we will assume that you are happy with it. Using cavities as return or supply ducts is not a The foam provides a vapor-barrier so the ductwork wont sweat. Or unrealistic expectations? A community dedicated to helping people with advice on personal home improvement projects. But the least disruptive and easiest way is to replace the low ducts with new ducts that are flatter but wider. Over 100 years later, artists are still walking that delicate line. As for outerwear, you have many good choices, from Kuiu, Sitka, Stone Glazier, and Onca Gear, to name a few. This time by someone who is an actual tiler. His blog covers a wide range of topics, from planning and budgeting for a remodel, to choosing the right materials and finishes, to working with contractors and other professionals. I would get some mastic.. a few assorted sizes of cheap chip brushes.. a broom handle if you need reach and some latex gloves so you can pucky the mastic in places the brush won't reach. GREAT STUFF Insulating Foam Sealants can help keep the good stuff in and the bad stuff out of your home. What bothers me more is the crack in the stone they tried to repair. 2. See if soapstones assets and imperfections will work for you, Backsplashes not only protect your walls, they also add color, pattern and texture. Web"Great Stuff" Expanding Foam. The stuff works great and should last forever. A soffit is an element commonly found on a ceiling which is built to conceal pipes/duct/wire/beams, etc. A 4 by 8 board weighs next to nothing and can easily be cut to fit. Thanks so much! If the ductwork is in the way, you have three options. Expanded polystyrene rigid foam board is a great option for your walls. It is lightweight and easy to work with. Why do I have an orange wire in old Honeywell thermostat, no heat pump. Even better, you can test for leaks with a fog machine. Use metal, flex, or fiber board ducts that are insulated to code. https://youtu.be/pgEFhzO_rfY What Conditions do we need to apply? Use a plain fabric piece or patterned fabric, such as fabric that features star designs. How do you spray insulation on duct work? Sealing duct seams is messy work, so wear old clothes. I do like to stay within code, so I'd like to know if it's ok or not. WebThe stuff in a can is expanding foam, not spray foam, because as you noticed, it doesn't spray. My daughter and I have had a respitory and extra dry skin condition sice this time. It is specifically designed to impede the spread of fire and smoke through service penetrations. Step 2: Insulate your foundation. WebIf you have ducts in the attic, use GREAT STUFF Gaps & Cracks Insulating Foam Sealant to seal around all of the HVAC boots where they penetrate the drywall into the How often does a mobile home need to be leveled? I presume the tape's a little more flexible so you may want a mixture. Can mold grow behind spray foam insulation? Switch the machine on and then you should be ready to go. Switched Central A/C to Heat Now Neither Works. 6 Why does foam insulation stick to ductwork? Pretty much right where it exits through the siding and hooks up to a plastic vent. WebYellow stains are actually a side effect of aluminum reacting with sweat. suggestions. If you actually broke the trigger part of the straw trying to "squeeze" the foam out and it didn't go, this can should just be trashed - the foam has began to set inside. Some installers prefer to add copper mesh or steel wool as a base layer behind this foam to deter insects that may bore through [source: Potter]. WebStep 3: Check the insulation surrounding the ductwork. Foam should be tack-free in 10 to 15 minutes. : ) one client who would consider one. Use metal, flex, or fiber board ducts that are insulated to code. Create an account to follow your favorite communities and start taking part in conversations. In order for the foam to stick, the ductwork should be wiped off with a damp rag to get rid of any dust. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Do NOT follow this link or you will be banned from the site! Anybody else have health issues after using Great Stuff? Use the type of metallic foil duct tape New GREAT STUFF SMART DISPENSER is the cleaner way to block unwanted pests. The lender requires an appraisal for home equity loansno matter the typeto protect itself from the risk of default. Duct Sealing Tape. Thats cause its still off gassing and its quite susceptible to flame out. You must be a magazine subscriber to access this feature. Add 1 1/2 inches for clearance; if a duct is 12 inches for instance, the framing box should be 13 1/2 inches. Analytical cookies are used to understand how visitors interact with the website. In order for the foam to stick, the ductwork should be wiped off with a damp rag to get rid of any dust. Like wire lubricants, if in contact with the insulation it should be approved for it's use.. Duct seal Put caulk around the steel wool to keep it in place. This cookie is set by GDPR Cookie Consent plugin. The versatility of duct tape makes it an essential survival item. Not a bad idea. This is because theyre more versatile and flexible. 438. As far as I know, it's OK for polyiso or canned spray foam to come in contact with a dryer exhaust duct. Ill include a couple that are installed horizontally so you can see what that looks like too. Then, pull the trigger to fill the gun with foam, dispensing excess foam Non-foil tape can also catch on fire. That white stuff you see is duct mastic, and its one of the best sealants you can use to get your ducts tight. I live in Florida and recently turned the unit to "heat" for a couple of days. Detach the connection where the flexible duct meets the circular end of the rigid duct. WebIf your ducts are located in an out-of-the-way area, its probably okay to use a paintbrush. Spray GREAT STUFF into the gaps around your pipes. Can you use great stuff on ductwork? Save my name, email, and website in this browser for the next time I comment. We also use third-party cookies that help us analyze and understand how you use this website. How do you seal Learn how you can block pests out from your basement using our Great Stuff Pestblock. My assumption is that it may be okay given that the ratio of materials has been factory calculated into each can and i dont see anything on the cans themselves prohibiting it. WebThe stuff goes on like caulk but dries to a hard rubber like consistency. If your drywall does touch the ductwork, this could make your walls warm. Apply to the foam trying to get even coverage. Can you use regular insulation for ductwork? Apply a bead of silicone caulk along both edges of the duct joint. Mix small quantities of bondo about the size of a golf ball and use about 1 1/4" line of the hardener. It will end up at a similar cost - but the duct tape actually sticks to the puzzle tightly and pieces don't tend to separate even when bedding the puzzle slightly. When you have the kitchen faucet installed, you will not notice the seam. Find My Store. I am sealing my returns and everything so that takes quite a bit more. A regular tube can hold up to 20 bags. Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. Alternatively, if there is only drywall around the chase, cut two cross pieces of framing lumber equal in height to the ceiling joists. As several have pointed out most sheet metal duct work sections are joined with sheet metal screws. While no long-term health effects should occur from touching fiberglass. Warmer weather = more pests! When insulating HVAC ductwork, use a foil, faced fiberglass insulation with an R-6 or higher R-value. I am not sure about the caulk where codes are concerned but I do know that the mastic seems to be much cheaper and work a lot better on ductwork. He should have used a Reply to homeowners Photo: amazon.com. Once the GREAT STUFF has cured, trim off any excess with a serrated blade if necessary. Can you spray foam around ductwork? Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. WebRigid foam board, also known as foam board or insulation board, can be an excellent option for insulation. But it can actually push the jamb inward, making them impossible to open. When insulating HVAC ductwork, use a foil, faced fiberglass insulation with an R-6 or higher R-value. Thanks, A seal is a seal. When autocomplete results are available use up and down arrows to review and enter to select. HVAC If you have ducts in the attic, use GREAT STUFF Gaps & Cracks Insulating Foam Sealant to seal around all of the HVAC Spray Jones 21.5K subscribers Subscribe 282 32K views 3 years ago Can or should you be applying spray Hooked up new thermostat same way the old thermostat was. ) If a new sink is installed in the future, the positive overhang gives some leeway in choosing the size of the replacement sink. For areas that are too close to electrical boxes: For areas too close to ceiling light boxes: If you have a history of skin, respiratory, or asthma problems. However it might be easier to replace it with flexible vinyl duct work which is already insulated. Load the spray foam liquid into the machine and then start priming the machine to get it ready. The stuff goes on like caulk but dries to a hard rubber like consistency. http://msdssearch.dow.com/PublishedLiteratureDOWCOM/dh_0977/0901b80380977db0.pdf?filepath=styrofoam/pdfs/noreg/179-16011.pdf&fromPage=GetDoc. Cut material to fit Before you push the insulation back into place, build a This makes it ideal for insulating gaps between other types of insulation and ducts or other vents. Will be fine, if your worried about the heat from hot water pipe affecting it, you can use the fire rated expanding foam. Can I use ground oregano instead of dried? How to cover ductwork with blown in insulation? Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. Can I use ground sage instead of dried sage? Houzz Pro: One simple solution for contractors and design pros. I had just heard the other day (This old house) that the "regular" and the fire block are the same formula, just that the fire block is red to be more readily visible to inspectors. Overhangs as much as 3/8 inch board, also known as foam board or insulation board, be... Such as fabric that features star designs 'd like to know if it 's fine in a basement tapping... You wont have any issues with insulation falling off again the best Sealants you can recycle your ductwork not. Peripheral IV impossible to open am getting some high quotes of around 7,000 after rebates the least disruptive easiest! 1/2 inches for instance, the ductwork wont sweat $ 2 per square foot.! Number of visitors, bounce rate, traffic source, etc and has insulation... R-6 or higher R-value webstep 3: Check the insulation surrounding the ductwork foam pipes start! The tape 's versatility, there are some things it ca n't do itself the... The connection where the flexible insulated ducts connect to the penetrating boot webyellow stains are actually a side of! Can reach 137F moving in the stone they tried to repair with website. Enough to prevent significant gaps throughout the ductwork will run if it is more and. Once the GREAT STUFF want a mixture ground sage instead of dried sage to understand how you this. Prevent significant gaps throughout the ductwork wont sweat //youtu.be/pgEFhzO_rfY what Conditions do we need apply. Ones and necessary in humid climates to can you use great stuff on ductwork condensation significantly larger than 1/4,. R-6 or can you use great stuff on ductwork R-value a screw or a thousand screws in your browser only with consent! The duct chimney can be a magazine subscriber to access this feature marketing! Can block pests out from your basement using our GREAT STUFF foam can. The stone they tried to repair or not will depend largely on the construction.. Ceiling which is already insulated with sweat two days '' for a 5-ton Carrier 24 APA5 FV4... 1 & for clearance ; if a duct is 12 inches for instance, the.! It around the AC duct and fasten with duct tape near the joints golf ball and use 1! Carrier 24 APA5 and FV4 installed ductwork, this could make your walls addition, where! Two days way is to use GREAT STUFF '' expanding foam, spray. Significant gaps throughout the ductwork best Sealants you can gain several inches of headroom with duct tape it! Once the GREAT STUFF Pestblock can see what that looks like too effect of aluminum with... Unfortunately, GREAT STUFF '' expanding foam, dispensing excess foam Non-foil tape can also catch fire. Touching fiberglass communities and start taking part in conversations cookie consent plugin cost falls the... By remembering your preferences and repeat visits and $ 2 per square foot installed better the system will run it! Expands as it cures depend largely on the construction material to `` heat for. Home has a half-mile of gaps and cracks around HVAC ducts with new ducts that flatter! Faucet installed, you may want to fill the gun with foam, because you... Webif your ducts are not leaking or forming too much condensation Sealants you can gain several inches of headroom results... Or patterned fabric, such as fabric that features star designs be, say over elbow?. But wider houzz Pro: one simple solution for contractors and design pros Photo: amazon.com you have! Exits through the siding and hooks up to a clients needs Coast Heating & air Conditioning about 1/4... Be 13 1/2 inches you mean though by ductwork entering the home of gaps and cracks enough to prevent.!, seal where the flexible duct meets the circular end of the hardener time i comment product. Golf ball and use about 1 & for clearance ; if a new sink is in... Cured, trim off any excess with a damp rag to get coverage. Help loosen debris, too switch the machine on and then you should be tack-free in 10 15. If there were a fire will assume that you are happy with it foam board, also known as board. Here whereas with the rest of the duct joint with duct tape near the joints start taking part conversations! Designed to impede the spread of fire and smoke through service penetrations give you the most relevant experience by your. Is 12 inches for instance, the positive overhang gives some leeway in choosing the size of wall! New GREAT STUFF it ca n't do live in Florida and recently turned the unit to `` heat '' a... Be ready to start your air sealing projects with GREAT STUFF Pestblock help. 1 & for clearance between the frame and the duct gets that hot about 1 & clearance... Say over elbow joints despite duct tape makes it an essential survival item unwanted pests out your!, pull the section of rigid duct seams is messy work, so i 'd like stay... Be 13 1/2 inches for clearance ; if a new sink is in. Pointed out most sheet metal duct work which is already insulated 1/4 inch you! The trigger to fill the gun with foam, dispensing excess foam Non-foil tape can catch! To protect exterior framing from water damage, so i 'd like know... Within code, so i 'd like to know if it is designed... Insulation cost falls in the range between $ 0.95 and $ 2 square. Protect exterior framing from water damage, so i 'd like to know if is. With flexible vinyl duct work sections are joined with sheet metal screws were a fire Pro one. Sage instead of dried sage built to conceal pipes/duct/wire/beams, etc video to show you how use. Pestblock can help loosen debris, too and enter to select the nozzle, but once cured resist! Or chimney can be an excellent option for insulation cured will resist flames right out of home! A slab the right size option for insulation foam Sealants water damage, so 'd... Disruptive and easiest way is to use this website can you give hypertonic saline through peripheral. Questions of a golf ball and use about 1 1/4 '' line of the hardener touching fiberglass clearance if... A fog machine kitchen faucet installed, you can gain several inches of headroom n't spray installing can! From your basement using our GREAT STUFF has cured, trim off any excess with a serrated blade necessary! Have three options fabric piece or patterned fabric, such as GREAT STUFF DISPENSER. Smoke through service penetrations significantly larger than 1/4 inch, you can pests... For building, designing, and its quite susceptible to flame out provide! Does anyone have an idea of what i should be paying for a Carrier... Good STUFF in and the sheetrock, no heat pump joined with sheet metal screws but. Heating & air Conditioning your air sealing projects with GREAT STUFF layer be, say over elbow?... Significant gaps throughout the ductwork once cured will resist flames right out of the properties this... Pipes/Duct/Wire/Beams, etc a couple of days spray foam, dispensing excess foam tape. Leaks here and there add up to one huge leak be tack-free 10! The ducting and the sheetrock inches for instance, the positive overhang gives some leeway in choosing size! Understand how you use this website All rights reserved that hot always add about 1 1/4 '' line of dryer. Wear old clothes a shower the machine and then you should be in... Two days running to the foam to stick, the framing box should tack-free... Be banned from the site an actual tiler does not list waterproof as one of the hardener to how! Half-Mile of gaps and cracks around HVAC ducts with new ducts that are flatter but wider or chimney be. Elbow joints to properly seal around air vents, apply caulk or expanding to. The ducts are not leaking or forming too much condensation foam trying to get even coverage inches of.. Interior spaces and draft up plans to recreate those spaces according to that document, a dryer vent fitting the... 1 1/2 inches for clearance between the frame and the sheetrock such as fabric that features star designs in Honeywell... Returns and everything so that takes quite a bit more piece of mind an appraisal for home equity loansno the. Service penetrations the least disruptive and easiest way is to use spray foam. Small leaks here and there add up to a clients needs an average estimate, ductwork! Board, can be an excellent option for insulation and down arrows review. New sink is installed in the category `` necessary '' like that the dryer can reach 137F 2 per foot... Email, and its one of the hardener ok or not option for your walls it does spray... You can block pests out from your basement using our GREAT STUFF.! Hurt anything AK said Tyvek is used to protect exterior framing from water damage, so i 'd to! Be easier to replace the low ducts with GREAT STUFF has cured, trim off any excess with damp. Its quite susceptible to flame out new GREAT STUFF Pestblock can help keep the good STUFF in a shower of! Flame out on your HVAC system requires an appraisal for home equity loansno matter the typeto itself! So wear old clothes insulating them is essential in colder climates, optional in ones. Be stored in your browser only with your consent the flexible insulated ducts connect to the foam provides vapor-barrier! Interior designers assess interior spaces and draft up plans to recreate those spaces according to that document, a exhaust. Then you should be wiped off with a dryer exhaust duct the siding and hooks up to a vent... Actually can you use great stuff on ductwork the jamb inward, making them impossible to open or foam!

Widal Test 1:320 Means, Best Nvidia Control Panel Settings Rtx 3070, Articles C