Cheap backyard upgrades
Backyard ideas on a budget: Create an outdoor retreat for less
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(Image credit: Grit and Polish)
Are you searching for backyard ideas on a budget? You are not alone. For anyone who lives in a metropolitan flat or tiny cottage, a backyard seems like a luxury – one that requires time, energy, and, above all else, money to maintain.
But, while an outdoor space is a great bonus to any beautiful home, it doesn’t have to cost you a small fortune.
Need proof? Have a look at these innovative yet cheap backyard ideas, all of which are beautiful too. Turns out, all you really need to have a gorgeous garden space is time, elbow grease and some creativity.
Backyard ideas on a budget
Our beautiful but cheap backyard ideas will inspire you to update your space and create your ideal outdoor retreat, whatever your style and budget.
1. Create a vegetable garden
(Image credit: Rocky Hedge Farm)
If you’re looking for a budget-conscious backyard idea that will also allow you to save money on your grocery bill, consider adding some raised garden beds to your space.
The beauty of raised beds is that they can be tailored to your specific size requirements, meaning that a vegetable garden can be fitted into even awkwardly shaped spaces and easily integrated into small backyard ideas.
Sarah Blankenship, the blogger behind Rocky Hedge Farm , created several in her yard with a few wooden planks. Once you’ve constructed the raised beds, fill each one with soil and seeds for a homemade vegetable garden.
2. Add an arbor
(Image credit: Farmhouse on Boone)
Another way to dress up your backyard is with an arbor, perhaps incorporated into your garden fence ideas like in this yard's design. This garden detail can add a whimsical charm to your garden, plus it might discourage critters and nosy neighbors from infiltrating your space.
An arbor might look like a fancy feature, but Lisa Bass from Farmhouse on Boone proves it can be an affordable undertaking. Once you invest in a drill and saw, all you need is some planks of wood, screws, and a fresh coat of paint.
3. Add interest to your patio – on a budget
(Image credit: Hayley Stuart )
Whether you’re curling up with a good book, enjoying a meal al fresco, or simply admiring your garden, a patio never fails to offer an excellent vantage point. But, if you're looking for some fresh patio ideas, consider stenciling a cool design on the floor.
Not only is this an easy project that can be completed in a weekend, but it can also be done for a fair, affordable price. Let blogger Hayley Stuart show you how it’s done.
4. Build your deck from the ground up
(Image credit: I Spy DIY )
Or, if you don’t have a deck or patio in your backyard, you can always build one from scratch.
Admittedly, this budget-friendly backyard requires time and a close attention to detail. In fact, levelling a sloped backyard can take a few days. But, as this final product from home decor blog I Spy DIY proves, the results are so worth it.
5. Give your small garden the textured treatment
(Image credit: The Grit and Polish)
Want to make a patio from scratch, but not willing to put in that much elbow grease? This patio refresh from the Grit and Polish offers the best of both worlds, making it the perfect backyard idea on a budget.
Here, husband-wife duo Garrett and Cathy used pea gravel to landscape a backyard with visual and textural distinction from the rest of their grassy plot. For a makeshift patio, the couple covered a portion of the gravel with large pavers.
6. Make a splash with a stock pool
(Image credit: Emerson Grey Designs)
Pool ideas offer endless fun and for many they are a backyard staple. However, building a pool can get expensive. If you’re looking to make a splash for less, add a stock pool a la Bri Moysa of Emerson Grey Designs .
The designer accessorized a stock tank with homemade steps, tropical plants, and a fresh coat of black paint to make it feel like an intentional addition to the backyard, not an afterthought.
7. Introduce solar garden lighting
(Image credit: Sugar Maple Notes)
A few strands of twinkling lights are an easy, affordable way to add some style to your backyard. But, unless you have a few trees to hang them from, you might be out of luck.
Fortunately, this idea from Sugar Maple Notes is a good one, creating clever backyard ideas on a budget by using a planter as a base for a post to drape string lights from. Not only aesthetically pleasing, solar garden lighting ideas will also save energy and keep costs down.
'Our DIY planter posts project is so simple, yet makes a big impact in our backyard,' explains blogger Sarah Harmsen. 'The string lights add just the right amount of twinkle to our patio – much needed for summer evenings on the porch.'
8.
Set up a spot for outdoor lounging – and garden shade(Image credit: Future)
A cooling spot for relaxing, entertaining or designed purely as a retreat will make your backyard a joy to use all day long. Think about a planning a shade garden that includes multi-sensory experiences of sight, sound and scent – all that's needed is some draping fabric, wooden posts and a bit of creativity.
If your budget allows, invest in a small pond or water fountain. The trickling water will feel cooling and add a relaxing soundscape to your sensory garden.
9. Enhance a sense of garden privacy
(Image credit: Diana Elizabeth)
For a backyard ideas on a budget that are both affordable and space-efficient, consider decking out your privacy fence.
'Because of the small footprint, we decided to use vertical garden ideas – and add plants in unique vessels on the fences,' explains Penny D. Francis, designer and owner of Eclectic Home .
'Half -round brass wall vessels were perfect for the succulents. We created a planter made from white oak that extended the length of the fence that also doubled as a bench for guests.'
The result? A small yard that doesn’t sacrifice style.
10. Defy gravity with a trellis
(Image credit: Eclectic Home)
Speaking of your privacy fence, you can also spruce up often overlooked fence or garden walls with a DIY trellis.
Blogger Diana Elizabeth used floral wire to create a diamond-shaped trellis on her wall, allowing her jasmine plants to reach new heights. It’s a budget-conscious idea that can appeal to all of the senses.
Kelsey Mulvey is a New York-born, San Francisco-based freelance journalist who covers lifestyle and design content. She started her writing career while studying magazine journalism at Boston University, where her work was syndicated by top digital publications like USA Today and MSN. Upon graduation, Kelsey covered lifestyle content The Wall Street Journal, Off Duty and Business Insider. In 2017, Kelsey started her freelance journalism career, where she contributes to design publications like AD PRO, Elle Decor, Wallpaper*, and more. W
37 Backyard Ideas on a Budget
By
Farima Ferguson
Farima Ferguson
Farima Ferguson began her career at HGTV where she worked with designers to write about home design. Her work has appeared in HGTV, Insider Reviews, Travel Channel, and more.
Learn more about The Spruce's Editorial Process
Updated on 08/23/21
@ohsokel / Instagram
If you want to spend more time in your backyard, you'll want to upgrade your outdoor space into a place your whole family will love. But, you don't need to spend a lot of money sprucing up your backyard. From garden ideas to outdoor entertaining, we share 37 budget-friendly ways to update your backyard.
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A Garden Mural
saratoufali / Instagram
If you have a natural talent for drawing, a mural on a plain outdoor wall can really bring your outdoor space together. This cactus painting brightens up this outdoor dining space while adding Southwestern-style flair. Plus, it's an Instagram-worthy spot to post pictures of yourself enjoying your backyard.
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Stock Tank Pool
the_little_homesteader / Instagram
Not only is a traditional pool pricey, but it requires a lot of maintenance. A great alternative is a stock tank pool. Here, the_little_homesteader painted an eight-foot round galvanized stock tank with exterior white paint to match her home's aesthetic, and added a filter, pump and chlorine.
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Outdoor Bar Cart
home_on_the_bluff / Instagram
For your next outdoor party, put your favorite concoctions on a wire shelf with wheels. It's compact, budget-friendly and you can stock and dress it up to fit your personal aesthetic.
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Hanging Flower Pots
Finding Lovely
If you love a backyard with plenty of color and lush plants, look to every corner you can to grow flowers including your porch ceiling or your fence. If you don't want to install any hardware or make any holes in the wall or ceiling, you can easily hang pots of colorful flowers to a fence using S hooks to add that extra pop of color.
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Bird Bath Fairy Garden
Ryan Overman/Getty Images
Both kids and adults will enjoy this summer activity. If you have an old bird bath or large planter, create a fairy garden with your kids filled with soil, moss, yard clippings, and trinkets from around the house. Your kids will love using their creative skills to make a place for all the little fairies.
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Cinder Block Firepit
Lady Landscape / Instagram
A firepit is a backyard must (especially if you live in an area with a cooler climate), but they can be pricey. You can still gather around a nice firepit by making your own at a much lower cost. To do this, surround a metal firepit bowl with cinder blocks or pavers in a staggered pattern to mimic the look of a nice stone firepit.
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Colorful Seasonal Pillows
Modern House Vibes / Instagram
You'd be surprised at how much pops of color can change the entire look of your backyard. Brighten up your outdoor furniture seasonally with bright pillows for spring and summer and more earth-toned pillows for fall and winter.
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Garden Potting Station
Allie Wilson Home / Instagram
If one of your favorite pastimes is gardening, designating a potting station will help you garden more efficiently and can even save you from back pains. Use an old table or scraps of plywood to create a space to hold pots, planters, soil and gardening tools and make sure the surface is about waist high to make it easier on your body when you're gardening. Or take a page out of Allie Wilson's book and upcycle a pallet into a slim vertical garden center. No storage is no problem—hang your supplies on the wall.
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A Relaxing Hammock Nook
Home Consultant
You don't have to go far to enjoy a quiet sanctuary; you can create your own little getaway right in your backyard. Set up a hammock, and add pillows, string lighting in trees, blankets and even a plate (or basket) of food for when you get hungry to create a place you can quickly sneak away to enjoy some quiet time.
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Hanging Mason Jar Illuminaries
Lady Landscape / Instagram
To create ambience in our backyard for quiet summer nights, completely fill Mason jars or other glass jars with LED battery-operated string lighting and hang from trees using rope and hooks. They're reminiscent of fireflies, and you can even keep them up year-round as winter decor against a snowy backdrop.
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Upcycled Strawberry Planter
Iryna Veklich/Getty Images
Strawberries are a favorite crop to grow during summer months. If you have a large barrel or container, it's the perfect place for your strawberries to thrive. We love this bright blue one that instantly brightens up the yard. To make the pockets for the strawberries to grow, follow this video tutorial from Tim Burrows.
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Backyard Movie Night
@ohsokel / Instagram
Bring movie night home by hanging a large white sheet using rope or zip ties in your backyard. Lay down some blankets and pillows and use a projector (you can get a budget-friendly one that connects to your phone) to watch your favorite movie with friends or family. Take inspiration from Kel Harmer of OhSoKel and take your movie night up a notch with twinkle lights, snacks, candles, and a few glasses of vino—beautiful living at its best.
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Painted Ceiling and Flooring
Dwell Aware / Instagram
Paint can go a long way in a backyard, and it's one of the most budget-friendly and easiest ways to update a backyard. Paint your patio flooring and ceiling in bold colors to add some visual appeal. We love this outdoor room by Dwell Aware where the ceiling and flooring are painted in contrasting colors.
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Upcycled Bottle Planters
nedjelly/Getty Images
Next time you're enjoying a cold beverage, don't toss the bottle in the recycling bin. Instead, you can fill them with blooms from your yard and hang them using rope or twine all the way across your fence or even hanging from a pergola.
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Symmetrical Mirrors
Allie Wilson Home / Instagram
Bring the outdoors in by creating a living space in your backyard. Add a coffee table, comfortable furniture and even hang furnishings like mirrors to bring a welcoming feel. Simple furnishings like mirrors and candles will make your outdoor space feel like an extension of your home like Allie Wilson Home did here.
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Budget-Friendly Al Fresco Dining
southernsudsandsimpleliving / Instagram
Buying an entire patio set can be really expensive. Instead, you can dress up a budget-friendly picnic table for your next gathering outdoors. Here, southernsudsandsimpleliving dressed up a picnic table with patterned outdoor seat cushions, outdoor-friendly dinnerware and bistro lights hanging from DIY posts set in cement. Lay gravel and add outdoor rugs for a low-maintenance and low-budget patio alternative.
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Vertical Lattice Garden
My Bohemian Nest / Instagram
No backyard, no problem. You can still grow and display plants even if you have a small yard or patio. This lattice wall by My Bohemian Nest is the perfect place to hang potted plants and other decor.
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Wheelbarrow Planter
@plant_ing_joys / Instagram
For a lush garden, you'll want to add as many flowers and plants as possible to your backyard. Look to your garden for items where you can add more plants to your space. For example, you can fill up an old, unused wheelbarrow with your favorite blooms or succulents. Bonus: you can move it around the yard to the corner you feel needs dressing up the most.
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Cozy Curtains
Kirsten Diane / Instagram
It's always nice to have some privacy when you're enjoying the outdoors with a book and a cocktail, but depending on where you live, it might be difficult to get that privacy. If you have a pergola or gazebo, hang curtains (you can even use drop cloths for a more budget-friendly option) so you can enjoy some peace and quiet like Kirsten Diane did here.
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A Lush Vertical Garden
dmf87 / Getty Images
An old screen or wired fence section also works perfectly for a vertical garden if your yard is too small for a traditional one. Use hooks to hang a variety of potted plants. This is a great idea for herbs and other edible plants, so you don't have to constantly bend down to clip what you need for dinner.
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A Napping Nook
S.U.S.A.P. / Instagram
If you spend almost all your time in your backyard, it's time to elevate your relaxation experience by creating a napping nook. Use a pallet of wood and add an old futon cushion and bedding for the ultimate place to take a snooze like s.u.s.a.p. did here.
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A Charming Garden Shed
Ursula Carmona of Home Made by Carmona
Your garden shed doesn't have to be an eyesore. It could even be a feature! All you need to spruce it up is some shutters if it has windows, a fresh coat of paint on the door, and window boxes filled with colorful flowers or some twinkle lights.
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Backyard Sleepover
S.U.S.A.P. / Instagram
Enjoy your backyard overnight even if you don't own a tent. Use sturdy branches or even a tripod and tie a large sheet to the top and supports to create a teepee. Then, add some pillows, blankets, and candles to enjoy a solo or romantic night in your very own backyard.
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Giant Chalkboard Wall
Donald Iain Smith/Getty Images
Not only is a paint a way to add color to your outdoor space, but it can also bring some fun. If you have an outdoor wall or shed wall, paint it with chalkboard paint to create a giant outdoor chalkboard. You and the kids can spend some time outdoors together drawing and creating on this giant canvas.
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Ambient Lighting
Herzen Stimme / Instagram
Lighting can really set the mood, and it's a budget-friendly way to change the look and feel of a room. Instead of hanging bistro lights across a pergola, hang them down like teardrops for a more whimsical feel. If you don't have anything to hang them from, go for candles and short strands of twinkle lights draped around your seating area.
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Contrasting Rock Garden
Chakarin Wattanamungkol / Getty Images
You don't necessarily need a green thumb or live in a good climate to have a garden in your backyard. You can create a beautiful, lush look with a rock garden. Use rocks in contrasting colors to create a visually-appealing design, and add a variety of succulents and planters.
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A S'mores Station
@suncadia / Instagram
If you're throwing a summer night party, a s'mores station around the fire pit is a great way for everyone to have a good time. Fix a plate for every guest filled with everything you need for a s'more: Graham crackers, chocolate candy and of course, marshmallows.
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Upcycled Tea Cup Bird Feeder
@kastlesvintage / Instagram
If bird watching is one of your favorite activities, you can put out an inexpensive bird feeder by making one out of an old tea cup and saucer, like the one Kastles Vintage made here.
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Outdoor Rug
kirsten.diane / Instagram
If your patio is just a concrete slab, you can easily dress it up with the right furnishings like a colorful or patterned outdoor rug. You can find many outdoor rugs for a great deal on online stores, or you can thrift one from a secondhand store. We love the way this outdoor rug on this patio by Kirsten Diane pulls the entire space together.
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Easy Wood Walkway
Magdevski / Getty Images
Every garden needs a pathway, but pavers can get expensive. Make a budget-friendly one instead using a combination of pavers, wood slabs and gravel. You can create a pattern with it or add an interesting design to make it more visually appealing.
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Outdoor Kitchen Island
home_on_the_bluff / Instagram
Your outdoor kitchen prep area could always use more storage. Add a pallet of wood, paint it and add magnetic strips to hold knives and towel rods to hold other essential items like Home on the Bluff did here.
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Teapot Planters
Westend61 / Getty Images
If you've run out of planters to fill with flowers and herbs, use different items around the house as plant containers. A teapot works great as an herb container. You can keep it outside on a shelf or place it on your windowsill.
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Dark Privacy Walls
ann.living / Instagram
When you think of a backyard design, you may initially think of bright, summery colors, but if you're more into neutrals, try darker, moodier colors for your outdoor space. If you have a privacy wall or fence, paint it in black and decorate with neutral furnishings for a polished more refined look like Ann Living's outdoor space here.
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Wood Pallet Furniture
afrobohemianliving / Instagram
Outdoor furniture is expensive, but with a little DIY work, you can have a place to sit and relax in your backyard. You can attach pallets of wood together and paint it in your favorite color and add some cushions to create a sectional, chairs or even a coffee table. We love this wood pallet furniture in Afro Bohemian Living's outdoor space.
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Towel Rod Utensil Organizer
Teeravit Tevutipong / Getty Images
Keeping your outdoor kitchen organized can be a challenge, but you can use your walls to store the essentials. Simply install towel racks and add S hooks. This wall feature works great for decor—hang small potted plants and lights from it—but also storage, for grilling utensils, outdoor kitchen gear, or even pool supplies.
20 DIY Outdoor Storage Ideas
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Outdoor Rug by the Pool
jcdesign1.1 / Instagram
Normally you'd find an outdoor rug on a patio or outdoor room, but we love this look of the rug right next to the pool by jcdesign1.1. It adds a boho vibe and creates a relaxing space right by your favorite backyard feature. Plus, then you don't have to burn your feet on the hot pavement.
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Repurposed Backyard Oasis
denadanielle_designs / Instagram
Whether you want to create a backyard oasis for a special occasion or for everyday enjoyment, you can look around the house for items to make the perfect, relaxing nook. Here, denadanielle_designs used items from her house to create a backyard oasis. She used safety pins to attach sheets to a hula hoop, and used twine to hang it from a tree. She then added added a faux flower garland to the hula hoop and an old chandelier for a whimsical look.
Three stories of modernization in the data center / Habr
Hello, Habr! This year marks 10 years since our first OST-1 data center was launched. During this time, my colleagues from the operation and capital construction service managed to carry out more than one modernization of the engineering infrastructure of the data center. Today I will tell you about the most interesting cases.
200 tonne crane mounting new Stulz chiller on frame. Modernization of the cooling system of the OST-1 data center system in 2015.
The data center is a living organism, it grows, changes, breaks :) Everything that can be attributed to modernization, I conditionally divide into:
- scheduled replacements and repairs. The equipment becomes morally obsolete, its service life expires. We budget, plan and do such work without haste, when it is convenient for us (for example, a complete upgrade of the “insides” of the UPS or replacement of batteries that have exhausted their useful life).
- design errors. According to the precepts of Uptime, everything should be spent and end at the same time. Due to incorrect design, the balance “cold - electricity - place” may be disturbed, for example: there is where to put racks, but the hall no longer draws on electricity or air conditioning. The most unpleasant thing with these errors is that they do not pop up immediately, but when the data center approaches its design capacity.
- accidents. It happens that the equipment is damaged permanently, irrevocably and unexpectedly, and it needs to be replaced.
I will not dwell on planned replacements / repairs. Almost everything is in our power. I'll tell you three stories about design mistakes and post-accident upgrades.
Story 1. The engine room lacked cold
This is a story about one of our first halls on Borovaya. He is still working. Hall with a design capacity of 80 racks of 5 kW.
As the hall filled up, the cold was no longer enough: the temperature in the cold corridors was higher than necessary, local overheating constantly occurred. It was only later, from the height of our experience, we realized that we had made mistakes in the design, and because of this, the air conditioning suffered.
Error | Problem |
Long row of posts - more than 20 in a row | Hot air stagnated in the middle of row |
Low ceilings - up to 3 meters | Insufficient space for proper air exchange. Zones of local overheating occurred |
Low raised floor with many utilities underneath | Interference for cold air circulation under the raised floor |
The row is so long that the air conditioners at the opposite end are barely visible. Photo 2009.
We did not see any “magic pill” for these problems then, so we decided to act in stages and on all fronts.
First we checked if all the equipment is installed correctly and if there are stubs in free units. We also double-checked the layout of the perforated tiles and removed the extra ones, installed additional air guides under the raised floor. We tried to find and close up all the holes where cold air could escape. I advise you to also check what you have between the air conditioner and the wall. A gap of 5-7 cm is already a lot.
This is the result of simply placing stubs in free units.
Better, but not good enough. Then we decided to isolate the cold corridors. We built a roof, polycarbonate doors. It turned out cheap and cheerful. As a result, we got rid of the parasitic mixing of hot and cold air and increased the efficiency of the refrigeration system.
Isolated cold corridor of the same room.
We knew that this would not last long. As the IT load grows, the lack of capacity will again make itself felt.
An attempt was made to solve this problem by adding a freon air conditioner, although the hall was running on glycol cooling. We were very concerned about the dimensions of the air conditioner (whether it would fit through the door, whether the angle of rotation would be enough), so we selected a model with the possibility of partial disassembly. The air conditioner was installed not from the side of the hot corridor, as is usually done, but where they could squeeze it in. This added 80 kilowatts of cooling to us.
This is Emerson's gutta-percha conditioner.
This whole story turned out to be difficult: it was necessary to figure out how to bring freon lines to the external units, how to supply electricity to these air conditioners, where to put the external units of the air conditioner. All this in a working room.
Just to show how little space there is.
After all these manipulations, we got rid of local overheating, the temperature was distributed evenly in cold and hot corridors. It turned out to increase the capacity of the hall and place the declared five-kilowatt racks in it.
The moral of this story is that you should not be afraid to solve problems in small steps. In itself, each of the actions may seem (and it seemed to us then) ineffective, but in total it gives a result.
Story 2. Air-conditioning and power supply ended in the machine room
A machine room for 100 racks of 5 kW each was designed for the client. The design width of the rack is 800 mm, each row has 10 racks. Then the client changed his mind to call in, and the hall was rented out on a common basis. In life, racks with a width of 800 mm are needed mainly for network equipment, for everything else, six hundredths are needed. As a result, instead of 10 racks in a row, we got 13, and there was still room. But electricity and cold were no longer enough.
During the modernization, a new room was allocated for two additional 300 kW UPSs.
Additional switchboards appeared in the hall.
The new power had to be distributed evenly. To separate the new and old beams, separate cable trays were laid under the raised floor. Part of the operating IT equipment was switched to new switchboards by switching each power beam in turn.
To solve the problem with the lack of cold, we installed 1 additional air conditioner per 100 kW of cold.
During the rigging, installation and commissioning of all equipment, the hall continued to operate normally. This was the most difficult moment in the project.
As a result of the modernization, we added electricity and cooling to the hall for another 30 racks of 5 kW each.
Design capacity and hall capacity increased by 30%.
Story 3. About the replacement of chillers
A little background. It all started in 2010, when 3 chillers in the OST data center were badly damaged during a hurricane. Then, in order to survive, we had to drive chillers without protection for several days, and the compressors quickly died. First they changed.
The IT load grew as the data center filled up, and the Emicon chillers never reached their advertised cooling capacity. In 2012, an additional Hiref chiller was added to the same hydraulic circuit. So we lived for another three years.
Over the years, Emicon chillers have had operational problems. Their power was not enough, so in the heat they had to be watered with water from Karchers. Over the years, the heat exchangers have become overgrown with lime deposits. Poplar fluff and other debris were stuffed into the gap between the freecooling heat exchanger and the freon condenser, which cannot be removed due to the specific structure of the heat exchangers. A real felt boot was formed there, which did not allow air to pass normally.
In 2015, we just purchased a batch of Stulz chillers for NORD-4. We decided to replace two of the three Emicon chillers for this case. Now the details.
Installation of an additional Hiref chiller without additional pumps. The IT load was growing while the efficiency of chillers affected by the hurricane was declining. In the summer, the reserve was barely enough. We decided to add another chiller to increase their total capacity. During the work, the refrigeration system had to continue to function. The most difficult thing in this operation is the organization of the glycol circuit. We made a glycol piping: a glycol ring was taken from each chiller to a new chiller. The chillers were decommissioned one by one, and a glycol pipe was brought to the new chiller.
Fragment of hydraulic circuit diagram. It shows that branches were made from each of the three chillers to a new chiller.
The main task of this chiller is to support the cooling system in summer. Thanks to Hiref, we now have an N+1 guaranteed reserve during the hot months. But the chillers damaged in the hurricane slowly began to die, and we had to think about replacing them.
The same "summer" Hiref chiller.
Replacement of Emicon with Stulz. It is better to do such replacements in autumn or spring: in summer without a reserve it is absolutely scary, and in winter it is simply unpleasant to carry out work. The operation was scheduled for February / March, but preparations began in October.
During these preparatory months, we laid new cables, welded pipeline sections, developed a plan for the entrance of a car with equipment (we have a crowded backyard), and cleared the area for a crane access. Chillers had to be changed in a working data center, and for about 1.5 days it was left without a backup chiller. During the preparation phase, we conducted tests to understand how the data center would feel without backup, came up with various situations where something could go wrong during work (for example, a long blackout during the replacement of chillers), and developed an action plan . Here is a brief chronicle of those works.
The chiller arrived at night. After the successful arrival of the crane on the territory of the data center, it was possible to start turning off the old chiller.
The old chiller is still in place while preparations are being made. Cooking a frame for a new chiller.
Then a car with a chiller had to drive up to the immediate place of work. It's a little tight there, to put it mildly. I had to work hard to fit into all those difficult turns in a limited space.
The disassembled and cut in half chiller was dismantled.
The old and new chiller are different in size. It took some more time to prepare the metal frame. The matter remained for the rise and installation of the chiller.
In the background of the photo you can see that sections of the glycol circuit for the new chiller are being welded in parallel.
After installation, all hydraulics are mounted on the frame, the chiller is connected to the power supply. Pressing is done at night. The next day, commissioning and connection to the monitoring system takes place.
The whole operation took less than two days: in the morning the old chiller was turned off, at the end of the next day the new chiller was turned on.
The second chiller was changed after two weeks. It would seem that it was just necessary to do everything according to the worked out scheme, but something went wrong. It snowed all night. First, I had to spend time clearing the area so that the crane could call in. We began to dismantle the old chiller, as a car with a new chiller breaks down two hundred meters from us. The point of no return has already been passed, and the swivel mechanism of the trailer wheels (the control panel from it) has broken at the truck.
It was not possible to repair it on the spot, we went for an additional remote control, which miraculously ended up in the office of this company on Saturday. With the remote control, we managed to spin the car. As a result, it took us more than 3 hours to complete one turn. With all the logistical overlays, the work stretched into the night. It's good that we thought over the lighting for work in the dark. The rest of the work went on as usual, and since Monday another new chiller has been launched in the data center.
In March this year, my colleagues replaced the third chiller, the last one to survive the hurricane. Three Stulz chillers and one Hiref are now operating at Borovaya. Thanks to such a phased modernization, we now have a large margin for cold, and we are not afraid of the hottest weather and poplar fluff. The new chillers support free-cooling over a larger temperature range, consume less energy and operate very quietly. They are also very convenient to maintain due to separate compressor compartments: repairs can be carried out without completely stopping the chiller.
My consistently awkward yard...: live_report — LiveJournal
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The coefficient of universal aesthetics in my head is going through the roof, you already know this from many of my previous posts... Today is another emission, exhaust...
"Emission" will be on the theme of landscaping courtyards. It just so happened that I can’t get around this issue, because I myself teach on this topic at the University of Civil Engineering...
Consider some aspects of the improvement of my yard, next to the house in which I have been living for more than a dozen years.
I am tormented by the question that when something breaks, fails, why can't it be repaired right away? Why do months and years have to pass?
Is it normal to have a staircase without railings, given the large number of pensioners in the house?
A separate fashion this year is a cheap replacement for urns! For crates and boxes! Cheap, harsh and angry! Fuck...
Do you enjoy being with your child or just sitting on such a work yourself?
Play forms and swings are also amazing. .. And this despite the fact that the janitors are cleaned every day, the authorities of the DUC walk by...
Is it normal to press the swing with pieces of asphalt for balance?
Secondary pedestrian connections, paths, at the fantasy level of an unhealthy person... They have not been changed for about 30 years sign "Caution voltage"
!! 1st place in any competition! THIS IS A STORE AND A URNE! Damn....
more modest.....
Let's pay attention to the blue ribbon... The residents put it on so that the residents themselves don't park their cars on the lawn!
Welcome......Sandbox!!!
Everything is clear here anyway (roads, roads). no closer than 20 meters from the windows and no further than 100 meters from the most remote entrance...
Fencing elements of a spontaneous parking lot...they are wonderful!
rna also with a bang!
It would seem that there is such a thing....Stop! Here, during the renovation in Sberbank, there was a big pile of sand.