The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Solic 200 Zero export лимитер превръща излишната енергия от соларни фотоволтаични системи в топла вода. S. ” The SOLiC 200 is engineered with a zero export threshold - it checks for excess solar energy 50 times a second and the sensor is wired to ensure consistent accuracy. Orthopedic Surgery, Surgery. - 04/11/2023. This technology allows the users to use their smartphone as a remote control for the device. Upcoming Events. John Solic, MD is an orthopedic surgery specialist in Durham, NC and has over 17 years of experience in the medical field. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Ajm10 said: Hi all. 3 reviews for SOLiC Wireless Solar PV Immersion Controller/Diverter. 6 R LM OIS WR with sample images. The SOLiC 200 is guaranteed for 10 years and has been designed, constructed and fully tested in Britain to the highest CE standards. Or, call us at 919-220-5255 any time to speak with an EmergeOrtho—Triangle Region team member. - 02/11/2023. The award-winning SOLiC 200 automatically converts energy generated by your PV panels into hot water by intelligently diverting unused power to the immersion heater before it’s exported to the grid. Pk. 5 KW A2A Heat Pump. Colour: White. 2 1. SOLiC200 Solar Immersion diverter (iboost Immersun alternative) £203+vat. The unit can be installed quickly and easily by a qualified electrician without the need for plumbing alterations. ASD (SO/LIC) oversees and advocates for Special Operations and Irregular Warfare throughout the Department of Defense to ensure these capabilities are resourced, ready, and properly employed in accordance with the National Defense Strategy. $509. Rating by Christian on February 8, 2022:Read 96 customer reviews of John Solic, MD, one of the best Orthopedists businesses at 3100 Duraleigh Rd #100, Raleigh, NC 27612 United States. John J. Mike83 Screwfix Select. Paraffin and Curing Oil Blend. For example; if the house uses 500W and the solar generator is producing 700W, the SOLiC 200 will sense that power is being exported. A review of the Fujifilm Fujinon GF 100-200mm f/5. Very Good. It has won various recognitions over the years, including Top 5 global single-phase inverter by GTM. Carpentry etc. The SOLiC 200 will offer full mains power to the immersion heater for 90 minutes. The Winnebago Solis 59P has a length of 19’9″ and can accommodate up to 4 people. Anyone had a good experience with Solid Merch? Thanks! Did you end up pressing with them? I didn't but my buddy's band did and the record turned out great! That’s good. 14-day weather forecast for St Mewan. Able to work in a fulfilling career and live in a beautiful location"We can always rely on Doug to be great with costumers and provide high end work. Simple to use and maintenance free, the SOLiC 200 is self contained and will save you hundreds of. The Immersun closure has come as unwelcome news to the Earthwise Products team as it reflects the turbulent times being faced by the UK solar industry. The SOLiC 200 senses when the house is feeding back into the grid, and then varies the power level available for immersion heater use, until the grid feed-in power is reduced to zero. Page 10 DIP switches and mode selection To operate the system in mode 2 ensure all the DIP switches are set to 0 (off). 5 out of 5. Review of the SOLiC 200 Immersion Controller In the quest to test as many of the current immersion heater controllers that let you use all your excess solar PV generated power, I got hold of a Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. SOLiC200 Solar Immersion Heater Controller. The Olympic WaterGuard for Wood and Valspar’s One-Coat Clear are. Sennheiser has struck a nice balance with the compromises they made to offer the IE 200 at a lower price. "Citizenship". The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. The SOLiC 200 is a proportional immersion heater controller that diverts excess solar energy to the immersion heater circuit before it’s exported to the grid. . Staff was exceptionally courteous and helpful. Once lukewarm, it costs much less to get water the rest of the way to hot. styleruk. The SOLiC 200 senses when the house is feeding back into the grid, and then varies the power level available for immersion heater use, until the grid feed-in power is reduced to zero. His office accepts new patients and. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. I have a Solic 200 (white one) as well and thinking to get Solis/Pylontech battery just like yours, so wondered if they would work together. The SOLiC 200 is an intelligent immersion heater controller that automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. solicmerch. Only 5 semi-solid colors. Simple to use. #1: SOLiC200 Accessories - Immersion Controllers. cliffed. The storms is. thanks. The unit can be installed quickly and easily without the need for plumbing alterations using the installation manual which is downloadable below. Seller Center. Case material: Aluminium. Щум под 10dBA. styleruk. Named link on SOLiC 200 installers map. What's new Search. 1k. , Didcot, OX11 7PH UK 3. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. EarthWise SOLiC 200 Manuals. Leave a review . The Solar iBoost+ is made up of 2 main parts: the Solar iBoost+ Controller which is usually installed in an airing cupboard and a 'Sender' which is clamped to your electricity meter. 2KWh Battery (May 2022) + Mitsubishi 7. This provider has 47 years of experience and is affiliated with Mount Nittany Medical Center. com Review (On a scale of 1-10): 8. Articles People Learning Jobs Join now Sign. Schéma de câblage SOLIC 200 (avec horloge) Ci-dessous le schéma de cablage du SOLI 200 en parallèle d’une horloge pour les personnes n’ayant pas souscrit à une tarification HP/H . Finishes x1. Our first Rutland Windcharger was installed in 1978 and we were soon exporting around the globe. Indeed, Sennheiser has in recent years increased the accessibility of this revered range (which, if you were wondering, sits above its standard ‘Headphones’, its true wireless earbuds and noise-cancelling wireless over-ears, for. 2 Porsche Drive, Atlanta, GA 30354, United States of America – Great location - show map. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. 0. 5. Suzuki Jimny 5-Door (2023) Launch Review. Dr. The SOLiC 200 senses when the house is feeding back into the grid, and then varies the power level available for immersion heater use, until the grid feed-in power is reduced to zero. Finishes x1. Technical spec: Export threshold: 0W Case dimensions: 161 x 105 x 57mm Total mass as supplied: 625g Colour: White Case material: Aluminium. Find out all the details in our in-depth. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. It can be used to increase the export threshold at which the Solic 200 starts to divert power to the inverter. Keep in mind that prices greatly vary according to the country you are making the purchase from, the store selling the inverter to you, and the time you buy it. Preventing Mold/Mildew/Algae: 6. Pk. Anybody purchase a Solis tractors 50hp? Thoughts on this brand in terms of reliability, spare parts, dealer service etc. Told its Indian brand been selling in UK for past 3 years. The SOLiC operates with a zero export to the grid which has been achieved by the SOLiC 200 checking itself 20 times a second. John Solic, MD is a pulmonologist in State College, PA and has over 46 years of experience in the medical field. Designed by a seasoned MOD electronics engineer to be quick and easy to fit and operate. The SOLiC Wireless is an easy installed Solar Immersion Controller, which comes complete and ready to fit. Winnebago Solis 59P. The Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Robert United States of America. He is also a member of The Spruce Home Improvement Review Board. We incorporated solar panels into our. 5kWh Hybrid battery (Go-live 01/12/21) . ukThe Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Within our comprehensive analysis, we have determined that solicmerch. This is the normal factory delivery setting (all selector switches off). The SOLiC 200 is a game-changer in the world of solar energy. Nissan Almera (2013-2023) Buyer’s Guide. The SOLiC 200 is manufactured in the UK and complies with CE and British Standards. Earthwise Products Limited Unit C10, Didcot Enterprise Centre, Hawksworth, Southmead Ind. Cars. 15601 Dallas Pkwy. The SOLiC 200 is an award winning British made solar immersion controller. If you have the black (older) Solic 200, there are dip switches inside. But the power divert function is built into loads of solar inverters already out there- you just need an extra sensor. August 11, 2023 by Mike McMaken. The staff was communicative and friendly. Add a review Cancel reply. The rankings reflect our opinion and should be a good starting point for shopping. The unit has been engineered to last the life of a solar installation. The. $139. 9 / 5 based on 1k+ reviews Google very helpful and a fair price Google Excellent service, would recommend. Sennheiser USA. The SOLiC 200. Bluetooth version aptX. I also like that the SOLiC 200 is made completely in the UK. 17 reviews of Solis Mammography Southlake "The place is very new and modern, and the decor is elegant, almost like a high-end gym. #1: SOLiC200 Accessories - Immersion Controllers. Dr. Told its Indian brand been selling in UK for past 3 years. In simple terms it works like a high powered, automatically controlled, variable. Saves hundreds of pounds annually on your energy. It will be mostly dry, but there is a chance of a few spots of light rain or drizzle. The unit can be installed quickly and easily by a qualified electrician—typically in under one. place for over 7 years now and has vast experience of this technology with over 13,000 sales of its award winning SOLiC 200 wired version to date. So there's no easy way to lower this priority, unless it's feasible to intercept the CT wiring and run that through. For example; if your house is using 500W and the solar panels are generating 700W, the SOLiC 200 will automatically offer 200W to the immersion circuit. Discuss Solic 200 alongside Battery system in the DIY Electrical Advice area at ElectriciansForums. “I recently fitted a SOLiC 200, and. Voici le modèle trouvé SOLIC 200 SUR Ebay. Product description. Simple to use and maintenance free, the SOLiC Wireless is self contained, easy to install and can save you hundreds of pounds over the course of a few years. 1 In this role, the ASD (SOLIC)The Solic 200 immersion heater switch is fully automatic and can be hard wired. co. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. John Davis JCU Electrical Test & Inspection Charlotte Heath Coordinating the educational visit activity at Faringdon. 0 overall 1. Solic 200 is a no frills immersion diverter which can be installed if it can be sited close to your incoming supply. Discuss Solic 200 alongside Battery system in the DIY Electrical Advice area at ElectriciansForums. The Award Winning SOLiC 200 from Earthwise Products automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. "Charlotte newman". Dans le cas où le chauffe-eau n’a pas atteint saRanked #21 out of 291 solicitor firms in Leeds. Read More Eco Build 2016 – Prize Draw to win a SOLiC 200. Bluetooth version aptX. 2kg. Fig 1 - Installation differences between mode 1 and 2The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Email this Business. The previous installed had managed to. Head straight to the main forums to chat by click here: American Electrical Advice Forum. Boasting a square profile with sharp edges, it is ideal for aggressive topspin players who like to rip the felt off the ball. Discuss Solic 200 red lights on display in the Electrical Work Up For Grabs area at ElectriciansForums. Need advice? Report scams Check Scamadviser!Read 19 customer reviews of John Solic, MD, one of the best Healthcare businesses at 910 W Williams St, Apex, NC 27502 United States. Solic200 Controller User Manual. Solid Core 10mm Auto 200 Grain. Simple to use and maintenance free, the SOLiC 200 is self-contained, easy to install and can save the homeowner hundreds of pounds over the course of a year. "Brilliant solicitor ever". Solis is the World's first solar inverter to pass the DNV-GN reliability testing. Dealing with a Solic 200 that fails to kick in and reheat your water after reaching the set temperature can be frustrating. It looks remarkably similar to Robin’s efforts . The Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by diverting excess solar. 49 + Add. 1 BONUS CONTENT. Ear tip sizes x3 (memory and foam) Sennheiser IE 200 at Sweetwater Sound for $119. Nov 7, 2022. Very nice front desk people. Ear tip sizes x3 (memory and foam) Sennheiser IE 200 at Sweetwater Sound for $119. 13 Feb 2020 LUX AC 3600 and 3 X Pylon Tech 3. As I understand it when during day and getting solar power there should normally get 3 green lights and when excess power is generated should get a single red light on display. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. John M. Very Good. 1. The way it detects the house usage and solarReviews. Спецификация. With storm warnings imminent, he heads inside to make desperate contact. Click here to contact directly or find out more. The SOLiC200 Solar Immersion Diverter provides an efficient, reliable alternative to other systems like iboost and Immersun. Customised email and marketing documents. Simple to use and maintenance free, the SOLiC 200 is self-contained, easy to install and can save the. cliffed. SOLiC200 Solar Immersion Heater Controller. Solis-3P10K-4G 10 kW : $1,400 – $1,500. Description. The S5 series covers a power range from 3kW to 10kW, with a maximum efficiency rating of 98. 95. Farm Compare. I'm working on a new solar PV installation and have opted for a hot water cylinder and Solar Immersion Controller (a Solic 200). 220 South State Street, Salt Lake City, UT 84111, United States of America – Excellent location – show map. - 10/11/2023. Currently Unavailable. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by intelligently diverting unused power to the immersion heater. Page 4 Mode 1 The SOLiC 200 senses the power produced by the solar array, and feeds the power above a pre-set threshold into the immersion heater. 23 · In stock · Brand:Cool Energy Shop . Solic's phone number, address, insurance information, hospital affiliations and more. John Solic, MD. SOLiC Wireless Solar PV Immersion Controller/Diverter. It works seamlessly with PV or other micro-generation systems. 1 review for SOLiC 200 Solar PV Immersion Controller/Diverter. 4. SKU: solic-wireless Categories: All Products, Immersion Controllers, Solic Tag: solic 200. Nov 7, 2022. Exclusive trade-only product. Indeed, Sennheiser has in recent years increased the accessibility of this revered range (which, if you were wondering, sits above its standard ‘Headphones’, its true wireless earbuds and noise-cancelling wireless over-ears, for. We have 3 EarthWise SOLiC 200 manuals available for free PDF download: User Instructions And Quick-Fit Manual, User Instructions. net - The American Electrical Advice ForumMarlec is the longest standing micro wind turbine manufacturer in the world. The SOLiC 200 is a proportional controller: detecting when your house is exporting power back to the grid, and offering an equal amount of power to your immersion heater circuit. I've had this up and running for a couple of weeks, connected directly to the immersion in thermal store. We would like to show you a description here but the site won’t allow us. 8. They contain solvents such as 1, 3 dioxolane. The SOLiC 200 includes a 10 year return to base guarantee (*) see below, has been built to last 25 years, and has been designed, constructed and fully tested in Britain to the highest CE standards. This push rod has a button that slightly protrudes through a hole on the front cover. Solvent extraction is the most widely used method. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. 89. "Jane Cooper - excellent service". This push rod has a button that slightly protrudes through a hole on the front cover. $3,946. CE-SOLiC200. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Hope this is is correct forum area. Ensure house is drawing at least 500W power 3. solic 200 review; resealable plastic bags for clothes; cardboard baler for sale canada; x; 3m hcl safety; bottle shrink wrap machine for sale; datalogic ds4800 software; ice bags for sale bloemfontein; lowes pipe hanger strap; clear poly bags for clothing near me; precio garrafa litros agua lidl; amazon global online wholesale. 17 Yingli 235 panels. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it's exported to the national grid. Differences between mode 1 and 2Cambridge Audio DacMagic 200M tech specs. 5 out of 5. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Solis-3P10K-4G 10 kW : $1,400 – $1,500. For example; if the house uses 500W and the solar generator is producing 700W, the SOLiC 200 will sense that power is being exported. Simple to use and maintenance free, the SOLiC 200 is self-contained, easy to install and can save. Interestingly I have now had replies from the two suppliers, solar iboost, and the solic 200 from earthwise products, the Solic 200 comes with a 10 year rtb warranty and they have offered a credible trade account, the solar iboost is a 2 year warranty and they fobbed me off with an explanation about the person who is selling on eBay (who has indicated sales of 515 units) explaining that they. Solic200 Controller Data Sheet. Описание. Sennheiser has been on a big refresh of their in-ear monitor line-up over the last 18 months or so with the latest, the IE 200 being launched earlier this year. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. I took possession of a Solis P in July of 2020, purchasing it in Montana and driving it back to Seattle. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. 2 Separate arrays, 7 x JASolar 380w panels (2. Before we had the solic fitted I am sure boost never used to take particularly long to heat the water. Add Sennheiser’s 2-year warranty policy and excellent customer support. 00 + Add. #2: SOLiC 200 Solar Immersion Controller. Add to cart. Sennheiser has struck a nice balance with the compromises they made to offer the IE 200 at a lower price. Plan and track work Discussions. The Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. com: T-shirts. The Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. 66kWp) south facing, 4 x JASolar 380w panels (1. Had the chance to take apart a SOLiC 200 device which is a CE rated PV solar hot water diverter. Simple to use and maintenance free, the SOLiC 200 is self-contained, easy to install and can save the homeowner hundreds of pounds over the course of a year. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. Earthwise Products Limited Unit C10, Didcot Enterprise Centre, Hawksworth, Southmead Ind. GF 100-200mm f/5. Consumer Star Ratings: 4. Elizabeth Maclennan. net. Latest reviews Search resources. Manage code changes Issues. Dr. 60. EASY Returns & Exchange. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. София на Цена 510 лв - ID27648663 Купувайте и продавайте в Bazar. For example; if your house is using 500W and the solar panels are generating 700W, the SOLiC 200 will automatically offer 200W to the immersion circuit. SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. #2: SOLiC 200 Solar Immersion Controller. A solar panel power diverter can provide all or nearly all of the hot water you need from March to October. FarmTV. Bottom Line. Click here to contact directly or find out more. Log in Register. Wait time 15 minutes . Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Orthopedic Surgery • Age 44. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. View special. It's an old iBoost, with no reporting features other than the display on the device itself - eg, I can't use an app to see if it's active. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Brand: Earthwise Products. place for over 7 years now and has vast experience of this technology with over 13,000 sales of its award winning SOLiC 200. As the night grows longer, events escalate, spiral out of control and the mystery of what happened to the crew begins to reveal itself. The metal case is a nice design, a hinged lid with a single screw to close it. Rating by. For example; if your house is using 500W and the solar panels are generating 700W, the SOLiC 200 will automatically offer 200W to the immersion circuit. Part # P10SHC1. The Award Winning SOLiC 200 from Earthwise Products Ltd automatically converts energy generated by existing PV panels into hot water by. 4. The award-winning SOLiC 200 automatically converts energy generated by your PV panels into hot water by intelligently diverting unused power to the. Be first to leave a review Write a Review . Buy from your existing distributor. Panasonic's premium compact DC-ZS200 (TZ200 outside of North America) boasts a 24-360mm equiv. . Just fitted a Solic 200 to our house to act along with existing Solar panels. Op you would be surprised hot little hot water you will get unless it’s the summer. Rating by. – This product is not easy to apply. Latest reviews Search resources. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. One of the best Sports Medicine businesses at 120 William Penn Plaza, Durham, NC 27704 United States. FREE Delivery Across Sri Lanka. The living area is located at the front portion of the van. 24 degree pitch (£3. Anker Solix C1000. Why didn't i buy it before ? - A Fantastic Investment -Bargain Price. Murdoch said: Interestingly our Solic 200 stopped working while we were away last week for no apparent reason - discovered by son when the hot water wasn’t ! to reset it, I simply turned off the mcb for it / the immersion and it reset ok, and resumed sending excess power to the immersion. Solaredge Modbus Meter (1PH/3PH, 230V-400V V2, DIN-RAIL, FP. Rating by Christian on. Page 5 200W are being exported. As a result, it loses credibility and shows that its quality. The location is excellent in the hotel overall is quite modern and well maintained. Solis offers a range of single-phase inverters, including the S5 and S6 series. 7360 7TS – Safariland Duty Holster – Best Lightweight Mid-Ride Holster. Reaction score 4. José MIguel nos presenta su nuevo Gestor de excedentes. As a result, the SOLiC 200 is one of the most efficient. Installed for £592 + VAT*. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. Easy to install – typically under one hour. Simple to use and maintenance free, the SOLiC 200 is self-contained, easy to install and can save the homeowner. We made an estimation of what the prices of a few of the most sold items are in early 2023. Jobs. The SOLiC 200 automatically converts energy generated by your existing PV panels into hot water by diverting excess solar power to the immersion heater before it’s exported to the national grid. – Coverage is terrible. Lexus UX 200 Luxury: The UX 200 Luxury is the top trim, and in addition to the base trim's features, the UX Luxury comes with a hands-free power. $44. The SOLiC 200 from Earthwise products Ltd is the perfect retrofit product to help solar installers bolster sales during the quieter winter months. Great speaking w/SOF, Interagency, International, Industry, innovative thinkers, tactical members and units during IWTSD’s SOF Support Review and AIM XIV. It is designed to be quick and easy to fit and operate, and can save homeowners hundreds of pounds over the course of a year. Simple to use and maintenance free, the SOLiC 200 is self contained, easy to install and can save you hundreds of pounds over the course of a year. 5 kW batteries added. Sort. there are 4 adults in our house and I originally installed PV, then added a SOLIC 200 to send the excess power to our hot tank BUT unless it’s the summer and it’s really sunny we still need to heat hot water via our boiler .