![]() Therefore, having an understanding of the CFM output of a specific ventilation system is a good indicator of how successful it will be in providing a safe and comfortable environment. This measurement is important because a ventilation system’s efficiency and performance is largely reliant on the air flow, which impacts air quality, circulation, air exchange, and comfort levels in the home or room.Īdditionally, adequate air flow and ventilation are necessary in order to ensure proper venting of any exhaust, fumes, and other harmful gases that might otherwise accumulate. What is CFM and why is it important?ĬFM stands for Cubic Feet per Minute, and it is a measure of air flow that is used to quantify the rate of air movement and volume that travels through a ventilation system in a given amount of time. Low CFM ratings can result in poor air circulation and air quality, while higher CFM ratings can ensure adequate air circulation and improved air quality and efficiency. It determines the volume of air that is delivered through the system, and is used by contractors and technicians to size ventilation, exhaust, and air conditioning systems.ĬFM is important because it is the rate at which air is moved through the system, and therefore affects the overall efficiency of the HVAC system and its ability to cool, heat, or ventilate a home or business. How important is CFM in HVAC?ĬFM, or cubic feet per minute, is extremely important in HVAC (Heating, Ventilation, and Air Conditioning) systems. To put that number into context, 10 air changes per hour would amount to 600 CFM with a 1000 sq ft space and 4 occupants. Always keep in mind that you should never account for more than 10 air changes per hour. In fact, this is the starting point for how many CFM you would need but other elements should be considered in order to optimize the airflow.įor example, if there are higher ceilings, thicker insulation or more windows you could reduce the amount of CFM required and vice versa if any of those elements are lacking. Using the ASHRAE standard of 15 CFM per person, an area of 1000 sq ft would require about 67 CFM for 4 occupants. The number of CFM (Cubic Feet per Minute) needed for a space of 1000 sq ft is dependent on several factors such as the number of occupants, the number of windows, ceiling insulation and even the wood stove. How many CFM do I need for 1000 square feet? Higher CFM ratings can provide increased comfort due to increased airflow, while lower CFM ratings can be more energy-efficient in some cases. An HVAC system is designed to move a certain volume of air with each cycle, and the CFM rating specifies the air volume exchanged each minute. In turn, this helps to ensure the indoor air quality is good and the home is comfortable.ĬFM ratings can vary widely from one HVAC system to the next and from one room to the next, depending on the size of the room, the size of the HVAC equipment and the function of the space. It is a measure of the volume of air that is being moved through a duct, which is typically measured in feet.ĬFM is important in HVAC as it helps to ensure that the system is able to move and ventilate air effectively. ![]() What is the CFM in HVAC?ĬFM stands for “Cubic Feet per Minute” and is a measurement used in HVAC (Heating, Ventilation, and Air Conditioning) to describe the rate of air flow. To ensure accuracy, you should use the manufacturer’s furnace specifications to calculate the CFM. ![]() Once you have calculated the air that needs to be moved in one minute, you can divide this number into the volume of the furnace to determine the CFM the furnace is capable of moving. ![]() ![]() This is a function of the furnace’s blower motor power and the blower fan’s capacity. Next, you will need to determine how much air it takes to fill the furnace in one minute. This will tell you the volume of air that needs to be moved by the furnace in one minute. First, you need to measure the size of your furnace in cubic feet. How do I calculate furnace CFM?Ĭalculating furnace CFM (Cubic Feet per Minute) involves a few different steps. It is important to remember to consider any obstructions in the area when calculating CFM. For example, if the area of a room is 2,000 cubic feet and the speed of the air flow is 100 miles per hour, the CFM would be calculated as: (2,000 cubic feet X 100 miles per hour) divided by 1.Ģ29 kg/m3 (the air density) = 163.518 CFM. To calculate CFM, multiply the area of the space by the speed of the air flow, then divide by the density of the air. Finally, you need to know the density of the air. ![]()
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![]() ![]() You need Mac OS X 10.6.6 or greater to download Mac OS X 10.7 Lion from the Mac App Store.Summary of Lion’s Clean Install and Snow Leopard Requirements All Developer Previews of Lion have included the ability to perform a clean OS X Lion installation on either a separate hard drive or separate partition, this is handled from Snow Leopard, and this works without incident. Due to this, it’s possible Apple will change the install behavior in time for the GM and final release next month, but I find that very unlikely. There’s always a caveat, because remember that Lion isn’t publicly available yet. I can’t speak for Steve Jobs here, but I imagine his short response is aimed at the ‘crash’ aspect of the users question, whereas if your hard drive completely failed and you had no access to the Lion recovery partition or another Mac, then yes you would need to reinstall Snow Leopard first because that is how you download Lion. That is why Mac OS X 10.6.6 Snow Leopard is listed in the OS X Lion System Requirements, this does not mean you can only upgrade Snow Leopard. The Mac App Store requires Mac OS X 10.6.6, thus installing Lion requires you to have Snow Leopard so that you can open App Store and download Mac OS X Lion. The reason you need Snow Leopard is due to Lion being distributed only through the Mac App Store. Why does Steve Jobs say you need to have Snow Leopard then?īecause you do. Admittedly that is not an official way to do things, but it does work to install a fresh clean version of Lion on any hard drive as well. You can also even create your own Lion boot install DVD or use a USB drive with the package you download from the Mac App Store. Here are the two separate OS X installations side by side in the Startup Disk preference panel: I won’t walk through that entire post again, but I can tell you with 100% certainty that I created a separate partition for Lion, and performed a clean install of Lion on that partition, it was not an upgrade of Snow Leopard. I did precisely this in my post explaining how to dual boot Mac OS X Lion and Snow Leopard. The only requirement for where a clean Lion installation is allowed is the existence of a target blank partition or hard drive that is properly formatted HFS+, this is the same requirement for past clean Mac OS X installs. In fact, many of us who are running Lion Developer Preview have performed clean installs. Yes you can create a fresh clean install of Lion. We’ll start off with the good stuff since this is what everyone seems concerned about. I am writing this to clarify that you can perform a clean install of Lion, to show you I did so, and also to explain some of the potential confusion which has led to the misunderstanding and flame-war around the web. This seems to have been improperly interpreted by some as that Mac OS X Lion can not be used to perform any “clean install” (for clarification: a clean installation of Lion would be a fresh install of Lion as the only operating system on a hard drive or partition, not an upgrade over a previously installed OS). The sender has a good question, and Steve Jobs answers correctly in that Lion requires Snow Leopard to install. The latest bout of frustration comes from a post on MacRumors titled “Lion Clean Install Requires Snow Leopard Disk?” that apparently quotes Steve Jobs responding to a users question regarding a clean install: Mac OS X Lion is around the corner, and mixed in with the excitement is some frustration based on a misunderstanding of the system requirements. Yes, you can still perform a clean install with the final release App Store version. Update: Lion is now available on App Store to download. Carry on for some background on the OS X Lion clean install nonissue. Only do this if you have a backup made and you are comfortable with formatting the Mac hard drive. Select the destination hard drive and install as usualĬhoosing a clean install will force the destination drive to lose all existing data.Exit out of Disk Utility, and back at the Mac OS X Utilities screen, select “Install Mac OS X”.Select the destination hard drive from the left side and click on the “Erase” tab, set the format as “Mac OS Extended (Journaled)” and click “Erase”.Choose “Disk Utility” from the Mac OS X Utilities screen.Boot from the aforementioned Lion installer by holding “Option” at boot and selecting the external boot installer drive.Download OS X Lion from the Mac App Store and make a bootable OS X Lion installer from a USB drive.Click Show Package Contents and find the InstallESD. ![]() ![]() Open the Applications folder and right-click on the Lion installer.Download Lion from the Mac App Store but don’t install it yet.Back those app files up though in case you lose your flash drive. That way you have a single disk to restore your OS and your apps. We chose a 16GB drive instead and created two partitions on it, one for Lion and one for our downloaded, non-Mac App Store apps. ![]() ![]() ![]() Listen to this and millions more tracks online. Michael knowland leaves naughty dog, Marko dabro video, Benedicte de soultrait. The cost of a ride is anywhere from free to around $3. Download Bass Music Carousel Vol 3 (Sample Pack WAV/LIVE) by DABRO Music at Juno Download. Sports editing apps, A double bass player, Cyrus marine fuel treatment. Some credit the Dentzel family of carousel builders with setting standards for which carousels are made today.įor those seeking fun carousel rides, you'll find them at many major malls in California, at most major theme parks, and even at The Pike in Long Beach. Dentzel, who carved a carousel you can ride at Knott's Berry Farm in Buena Park, CA. Other carousel carvers have made their marks as well, including another German immigrant, Gustav A. The Looffs are some of California's classics, but not the only carousels providing joy and entertainment more than 100 years after the first were introduced. Still available for a delightful ride are the Santa Monica Looff Hippodrome and the Santa Cruz Looff Carousel and Roller Coaster listed as National Historic Landmarks in 1987. Dabro Music Samples Bass Music Carousel 2 'Bass Music Carousel 2' by Dabro Music Samples is a pack suitable for different genres of electronic music loaded with variety of sounds that will help you get inspired and energized for new bangers, and enjoy the music creation flow. Other Looff carousels were built for cities Redondo Beach, Venice Beach, San Francisco, and the 100+ year old Santa Cruz Beach Boardwalk, where a Looff Giant Dipper Roller Coaster also was designed and built. Housed in Santa Monica Looff Hippodrome, the son and other family members also built Blue Streak Racer wooden roller coaster, The Whip and the Aeroscope rides for the Santa Monica Pier amusement park. ![]() It was ornate and featured Byzantine and Moorish influences. Looff died on Jin Long Beach but had his family to carry the legacy with a West Coast factory.Īrthur Looff, one of his sons, built Looff's Santa Monica Pier carousel in 1916. He built his first California merry-go-round which was destroyed in a fire in 1943, but replaced with another Looff merry-go-round. Looff established a factory in Long Beach, CA, and bought land at The Pike amusement park along the bay. This became Coney Island's first carousel.Īs the family grew, so did the empire of wooden carved carousels that the Looff family built, including the California collection. The assembled wooden horses and animals he artfully created onto a circular platform made up his first carousel ride in 1876. Looff was a German born immigrant who carved furniture in a Brooklyn factory and began shaping carousel animals from the scraps of wood he carted home with him after his shift. Experiment with samples without borders, because our carousel is suitable for different genres of electronic music. There are many recent versions of the authentically carved American originals such as the well-known Looff carousel, but aficionados seeking to see what the carousel fuss is about can visit several destinations and ride real Looff-made amusements.Ĭharles I.D. Bass Music Carousel 2 (Affiliate Link) focused on the speed at 150 beats per minute, and DABROmusic has certainly prepared a lot of inspiring content for you. ![]() As you travel the length and depth of the Golden State, one of the great attractions that delights children and brings out the child in even adults is the colorful carousel. ![]() ![]() Square Enix’s own Ryo Yamazaki, who worked on games like Final Fantasy: Crystal Chronicles and Kingdom Hearts, delivered an amazing soundtrack full of some of the catchiest and most adorable tunes in memory. Without a doubt, the best thing about Balan Wonderworld is its soundtrack. The character design is quite good, as to be expected from the same team that designed characters for the Sonic and Nights franchises, with the exception of the tryhard edgelord Lance. It’s a surprisingly good looking game that does take advantage of the PS5’s hardware to render some impressive and colorful levels, all while running at a silky smooth 60fps without a single framerate drop. Just like most of Yuji Naka’s 3D games not called Phantasy Star Online (that game is as perfect as it gets), Balan Wonderworld fails in its gameplay, but shines when it comes to its presentation. Not all costumes feel useful (in fact, most of them feel redundant), but there’s quite a lot of room available for experimentation.Īs expected, boss battles are a pushover. I have to give Yuji Naka and his team credit for the level design: going from A to B is straightforward enough, but each level masterfully hides its trophies in interesting ways, with nice puzzles to solve. The game incentivizes you to replay levels with different costumes in order to locate all of the trophies. The neat thing about these trophies is that most of them require costumes that aren’t always available in the level you’re currently playing in. The more gems you feed them in the main hub world, the bigger they’ll grow, to the point they’ll get so big they’ll lay an egg that will grant you an additional Tim. You can also collect gems that can be used to feed the Tims, Balan Wonderworld‘s take on Sonic‘s Chaos. They are this game’s equivalent of Super Mario 64‘s stars. Your objective in each level is to simply reach the end goal, but each one of them features eight trophies you can collect in order to unlock more worlds later on. That’s all you need to know.īalan Wonderworld’s level design is utterly bizarre. Furthermore, the game only uses two commands besides walking with analog stick: you perform the sole action tied to the costume you’re currently wearing (you’ll find them across all levels) with a total of six different face buttons, and you can change costumes with R1 and L1. Most of my complaints regarding Balan Wonderworld‘s gameplay now lie on a truckload of pile up small inconveniences and not necessarily deal-breaking problems. The collision detection has been slightly improved, and jumping doesn’t feel as egregious as before. Those things are expensive, make sure to take care of them. The camera, while still not very good, is a lot more bearable here than how it was in the demo, but you will need to slightly increase its sensitivity in the options menu in order not to want to throw the DualSense across the room. Between the weird movements and physics, you’ll need to relearn how to get used to early 3D platforming unreliability in order to properly enjoy this game. I called Balan Wonderworld a Dreamcast game for the year 2021, and that comment still stands. ![]() The main villain, Lance, is so edgy he looks like what would happen if the creators of Sonic were in charge of making Kingdom Hearts characters designs. There is fun to be had here, and this game features some aspects that are worthy of a lot of praise, but it’s janky, a bit messy, and most importantly, it feels dated. 9 kind of disaster, this is not the case. But I’m also here to tell you that it’s actually… okay. ![]() Sadly, despite being way more enjoyable than its disastrous demo, Balan Wonderworld is still far from perfect. ![]() Such a detailed (and honestly, quite original) story for what’s essentially a by-the-books platformer. The creepy-looking Balan is dead set on helping out these people, while the villain Lance takes advantage of one’s biggest fears to transform them into monsters. Behind the ultra colorful and ultra cheerful art style lies a game that’s mostly about mental health and trying to find a solace to the problems each person is facing. These all revolve around the psyche of an anxious or depressed person, such as a scuba diver who’s afraid of swimming after almost drowning. I was shocked to realise that Balan Wonderworld was actually very story-heavy, with a big background plot for each of the two playable characters, as well as a detailed story for each of the worlds in the game. ![]() ![]() ![]() Impressively, the temperature dropped by several degrees during the darkness of the eclipse. The video below shows the shadow of the Moon passing across Earth’s surface on Thursday, initially moving over the Indian Ocean before skimming WA and then continuing towards the Timor Sea and Indonesia. Every other part of the country only saw a partial eclipse, where the moon only covered a portion of the sun.īut while the view of the eclipse from Earth was limited to a thin sliver of land and ocean, the Himawari-9 satellite, sitting 36,000 km above Earth’s surface, captured an impressive top-down view of the phenomenon for all to see. This rare spectacle occurs when the moon passes between Earth and the Sun, causing the Moon to briefly cast a shadow on the Earth’s surface.Įxmouth and the surrounding Ningaloo Coast region was the only place on the Australian mainland to witness Thursday’s solar eclipse in its entirety. More than 20,000 people converged on Exmouth in the far northwest corner of WA on Thursday to witness a total solar eclipse. , 2:31PM UTC Satellite captures Moon's shadow during solar eclipseĪ satellite just captured the shadow of the Moon darting across the Indian Ocean and glancing northwestern Australia during today’s total solar eclipse. Otherwise, that great big high is delivering fine conditions that should stick around for a few days, which is good news for anyone taking a four-day break ahead of Anzac Day.įor those planning to attend a dawn service on Tuesday, we'll have an update on the expected conditions in the capital cities and beyond by Monday. The influence of those easterlies extends as far north as the NT, with the territory's Arnhem Coast currently experiencing showers, which you can see as the only green blob of rain on the radar in the chart aboveĭown south, you can see how the anti-clockwise circulation means westerlies for Tasmania, and those should bring showers for the next couple of days for western parts of the state, as well as a very light shower or two for coastal Victoria from about Melbourne to the SA border, easing over the weekend The east coast is under the influence of moist onshore winds circulating anti-clockwise around the high, meaning showers for the next few days from the NSW south coast to the northern Queensland coast Gaze upwards from the SA capital and you could just about see the big red H in the sky!Īs you probably know, high pressure systems generally usher in fine weather to most of the country, although there are exceptions. Take a look at that whopping great high pressure system centred almost exactly over Adelaide. We plan to make that information available here for our community too.It's not often you can say that a single feature on the synoptic chart is responsible for the weather across pretty much the whole of Australia, but that's the case this Friday. The data will allow the SRFD to identify potential wildfire threats within the city limits and be better prepared. During the September 2022 heat event, the RAWS was placed in the upper elevations of Fountaingrove and firefighters were able to monitor the drastic differences in temperature, wind and humidity in the hills of Santa Rosa versus our valley floor. The sixth RAWS is a portable station and can be deployed around the city as needed. The information will provide the Fire Department and our Emergency Management team better situational awareness year-round, including fire season and winter storms. Five of stations have been strategically placed around the city on Fire and Water Department properties and will monitor local weather conditions. The Santa Rosa Fire Department (SRFD) received grant funding through FEMA and CAL OES to purchase six Remote Automatic Weather Stations (RAWS). Coming Soon to This Page: Fire Remote Automatic Weather Stations (RAWS) Information: ![]() |