However if you get a rigid 100% carbon fibre or high modulus carbon fibre water fed pole, youre going to have more precision and more accuracy thats going to reflect in your hourly rate and efficiency. Powered by Shopify. Follow our method using the constructor Pro brush or the easy brush youre going to be twice as fast as you were doing it traditional. As you might expect, the 11 Litre will need replacing more often, but a 25L bag of resin will provide two full refills of this size vessel. In a soft water area you can be looking at a few months between resin changes, by comparison, hard water can go through resin in a few days (and this is where a more complex filtration systems can lower running costs - See RO/DI LINK). To estimate the running cost of DI only is to divide the TDS by a hundred, so if youve got TDS of 500 then 500 divided by 100 is five pounds an hour. If youre using constructor Pro brush then once you get the hang of it (because it takes a little bit of time to get used to) then youre going to be working four times faster. It is all the mineral content in water that can cause spotting on the glass. If you want to save the DI resin you could use the drive-thru carwash method and that means you go around the whole house and you clean it perfectly using the proper method but the water that youre actually using is tap water. VAT Reg. These are what cause spotting on windows after they dry and necessitate the use of squeegees. The only way to get a fixed idea on the life of your resin is through trial and error using the equipment, as you begin to track how many litres of pure water you use every day, and the size of the filtration system you are using. For Window Cleaners, this is the golden question. Deionization completely filters these impurities and allows the glass and window frame to dry completely spot free. Get used to your tools and enjoy the process and then when you bring in an RO of course once youre going and use it and of course itll save you money because youre actually using your pole, brush and system efficiently. ANION BED DEIONIZERS have a high capacity to remove negatively charged dissolved ionic contaminants such as carbonate, bicarbonates, sulfates, chlorides, nitrates and silica (used in conjunction with a cation deionizer they can produce a quality in excess of 400,000 ohm/cm. Deionization (DI) is a water filtration process whereby total dissolved solids (TDS) are removed from water through ion exchange. We hope that this blog is actually the most powerful blog of all and its based on whether you need an RO or a DI filter when youre a water fed window cleaner, especially when youre just starting out. and releases an equivalent amount of hydroxide (OH-). The best way to see how a Reach & Wash System can help your business, is to see it for yourself. We are then able to clean high or dangerous windows safely from the ground through the use of poles, which deliver pure water for a perfect clean every time. 2021 Window Cleaning Warehouse Ltd. is a Company Registered in England and Wales. Whats happening out there which is the criminal part is that people are being sold pure water systems that are RO, being told that they need the RO when they startup and then because the RO systems are so expensive they get sold a cheaper pole and a cheaper brush and thats the bit thats wrong. A system using 650 Litres per day is going to need changing far more often than a single operator using only 300 litres.

This is because some of the RO systems have proprietary components that eat into your savings and take a good part of those savings back from you. When you can prove that youre going to get a return on investment inside of one year then its the right time to buy an RO. For the uninitiated, deionizing resin is a consumable component, found in Window Cleaning systems to purify water. So five pounds an hour two hours a week is 10 a week, 40 weeks a year times 10 a week equals 400 a year running cost. SkyVac Australia products (www.skyvacaustralia.com.au) Ionic Systems Australia has a Professional Network of cleaners just right for the job! Ionic Systems Australian and Gordon have been instrumental in supporting our business, Adelaide Solar Care and Australian Solar Care in expanding our operations around Australia building confidence in supplying great equipment and superior Ionic Aqua Audit, Australian TDS Water Readings. Deionization requires the flow of water through two ion exchange materials in order to affect the removal of all salt content. ( 0.9ppm TDS as CaCO3). How to Price (quote) Window Cleaning Jobs In Canada. For the sake of simplicity, we usually advise that water under 150ppm is considered soft, anything above is hard water. If its TDS 500, its the spots from the TDS 500 water that youre washing off and not the dirt. You can use our RO/DI system for your business and decided whether to make it static in your shop/home or whether to make it on-demand in your vehicle. DI resins attract non-water ions and replace them with water ions, leaving a more pure water form. Tap water is classified as hard or soft, however in reality it's not quite so black and white. Gordon was very helpful in setting up an Ionic system for my truck rental business. In simple terms, by controlling the electric charge of ions in the water, it is possible to remove the TDS. ( 0.9 ppm TDS as CaCO3). Use whatever method you can to use DI whether its the drive-thru car wash method or you just pay the hourly rate for using the DI water and buy yourself a fantastic pole to be rigid and is going to give you accuracy and precision! The final thing influencing the life of your resin is the number of litres of water you are purifying. Buy yourself an amazing brush that will clean windows four times faster than a traditional window cleaner and two times faster than and a cheaper brush. If you buy a pure water system and a cheap pole and a cheap brush you will never expand your efficiency and so you will likely use the system less and certainly you wont benefit from it like youre capable of benefiting. Resulting in spot-free results. So heres the thing, if you could reduce the use of DI resin another way then you could save money without needing to buy an RO and thats what we want to share with you. 05018345.

So the myth that we want to bust is that you never need an RO from a water perspective. They tell you that you need an RO and then they charge you for your carbon filter and your DI resin and everything else at a proprietary rate. CATION DEIONIZERS have a high capacity to remove positively charged dissolved ionic contaminants such as calcium, sodium, magnesium, potassium, iron, and manganese (used in conjunction with an anion deionizer they can produce a quality in excess of 400,000 ohm/cm. and releases an equivalent amount of hydrogen (H+) ions. Unfortunately there isn't a straight answer, there are too many variables, some of these are in your control, and some are not. Now if you use this method you can use any DI tank you want. When you need an RO is a business decision, the RO is a pre-filter to your DI and the function of the RO is to save your DI consumption. You can use a DI tank anywhere from 129 upwards but youve saved yourself all the hassle of reverse osmosis membranes because theyre not good filters for window cleaners. The process of deionization uses two resins that are opposite in charges - the cationic (negative) and the anionic (positive). So a hundred percent of the water that goes through a DI filter is actually pure and spot free so theres no waste. There are also long life vessels such as the HydroPower, that distribute the water more evenly through the resin, improving the amount of pure water you can create from the same volume of resin. While the term demineralization is generally better understood, deionization is especially apt. A de-ionization system is basically a tank full of beads that are 50% lets say supercharged positively 50% supercharged negatively and they they attract the minerals away from the water and the minerals stick to the beads. Youve already taken the dirt off the windows. How does DI (deionization) of water result in spot-free window cleaning? Deionization. As for the winter, using hot water has definitely enabled me to keep working. Like the cationic, the anionic resin is also made from styrene, but contains positively charged quaternary ammonium groups, and will be pre-charged with hydroxide ions. So first if your TDS is 100 then its going to cost you around a pound an hour using DI only and it would cost you lets say 10p an hour RO only depending on whos supplying you with your RO system. It's a fantastic system, it cleans better, the work is easier. You could work in 2 inchesof snow if you wanted to. Water from the tap contains many impurities. Is this the year of waterfed and pure water cleaning? The process used for removal of all dissolved salts from water is referred to asdeionization. When you go to or through a drive-thru carwash the water that you use in a drive-through car wash is tap water and then they offer you a spot free rinse. Unlike home equipment, deionization units also remove all other positive metallic ions in the process and replace them with hydrogen ions instead of sodium ions. Two of our most common sizes are 11L & 25L, however there are plenty of other sizes available. A chemical process takes place, which 'exchanges' the dissolved minerals with hydrogen ions and hydroxide ions. However even this isn't going to give an exact length, as tap water TDS readings are known to change from time to time, you will often find changes even between seasons. Water is passed through a special substance called an "ion exchange resin." How long your resin will last before it stops purifying the water sufficiently will be dependent on a number of variables, but there are a few major things that effect its life, more so than others. An RO (Reverse Osmosis) uses separation, so water molecules that gather around minerals cluster and then when under pressure theyre pushed against the membrane of the reverse osmosis system. GB851047444.

Getting a reading from your tap can be done with a TDS Meter - and can help you determine which type of filtration you should be using. If you have any feedback with the new layout, please feel free to get in touch. It can be used as part of a 4 stage RO/DI filtration system, or as a stand alone means to purify water (for more on these, check out our articletypes of filtration, RO/DI or DI Only). Professional Car Washing/Detailing Companies. The reason that people are being sold reverse osmosis membranes isthat theyre being told that if the TDS of the tap water is X depending on the person telling the story then you need an RO to filter the water and thats not true. So if the local tap water is TDS 100 that youve used, then its the water spots from the 100 TDS water that youre washing off. You were everything about Brilliant service. Now DI (De-Inonization) is the alternative. They fail to go through if they are clustered around a mineral and they go through if they are not anywhere near a mineral, so basically 50% of water goes through to your window cleaning pole as pure spot free water and 50% of the water goes through to waste. Worse, if the glass is not properly maintained through regular cleaning, these minerals will eventually permanently stain the glass. A reverse osmosis membrane uses pressure to purify the water and in doing that it means that it usually cant be used above three stories (you would need a booster pump or you need a buffer tank and a delivery pump). So RO is not the best filter, DI is a simple plug and play solution but the downside of DI is simply that its a consumable that costs.

Then with that efficiency that your getting from those two products you can then do the maths and work out when is the right time to buy an RO membrane. The cationic resin is typically made from styrene containing negatively charged sulfonic acid groups, and will be pre-charged with hydrogen ions. Because they use pressure to separate the water molecules that are pure then you usually can only go to three stories or two stories depending on the local tap pressure and if you struggle then you might need a booster pump or you may need to use a buffer tank and a delivery pump. For more information about our sister companies please visit: Copyright 2022 Ionic Systems Australia. Its not a water decision its a business decision. So it makes more sense as a businessperson to defer the purchase of an RO system unless you already know that youre going to be using it all the time and youve done the maths to further the investment. Now you cant get a return on investment on an RO thats costing you 2,000 or 1,600 if its only 400 a years worth of resin that you would have used anyway. Where can I buy a pure water window cleaning setup in Canada? A little info on DI mixed bed resin and its function. On Site | Portable Systems | Reverse Osmosis, Caddy Systems | DI Resin | Reverse Osmosis, Heaters Diesel- Radiant Forced Indirect, Cleaning Chemicals | Sanitise | Soap | Blue Magic, Nozzle Tips and Sizes to Suit Your Pressure Washer | Lets Learn Some Basics about Pressure Cleaners, Heaters Diesel- Radiant - Forced - Indirect, Moerman Window Cleaning, F*LIQ, Combinator, Excelerator Squeegee 's, Pressure Cleaners | Mosmatic | Pressure Washing Parts | Pressure Cleaning, SkyVac Gutter Cleaning & High Internal Vacuuming. Can highly recommend this quality product. So if youve got TDS 500 but youre only going to use it two hours a week somebody will say to you you need RO because the TDS is 500 but the reality is that if you didnt have RO it would cost you five pounds an hour using DI only. The hydrogen ions then combine to form water (H+ plus OH- equals HOH or H2O). However, DI water is water that has the minerals removed by the cation and anion charged resin beads. Mixed bed DI resin is made up of Cation beads and Anion beads. These new ions then combine to form water. Comments have to be approved before showing up. So the actual decision of a reverse osmosis membrane system is not the TDS of the tap water, it is how much the DI is costing you. Then at the end of that you go back around and you just quickly quickly rinse every single piece of glass. Maintenance, both preventative, and proactive, looking after some of Australian most rich in history Heritage buildings. Now when we say that its the alternative its not true, de-ionization is the only way to make de-mineralized water or to make spot free (pure water) under all conditions. Quite simply, the bigger the vessel, the less you require the resin to be changed. The most common question that we ask operators, and we near always get the same answers . The problem with an RO systems is that they go slower when its cold (as much as 50 percent slower) so then you may need to put a booster pump on them so that adds more expense. Ryan Cochrane of Peak Property reviews The Window Cleaning Store. Realm Property Services can't thank Gordon at Ionic systems enough - His product knowledge and customer service is second to none.