ZESCO Limited has reduced load shedding hours from minimum 15 hours to between 10 and 12 hours daily countrywide on a rotational basis. By Natasha Sakala, 22nd April 2020. Business. As a way of example and demonstration (spend in Kwacha): For most households, energy efficiency and conservation practices are still alien to them. For a single-phase house, voltage is typically supplied at 220V AC and for a three-phase house; it is at 380V AC (with a maximum standard deviation of +/- 10%). ZESCO Load shedding Gets Smart. Account & bill verifications, reconciliation and validation. Could this be the situation here with people only realising that their energy spend/ electricity costs are way too high because of the prevailing hard economic times/ low cash reserves? It is isolating them from their subjects. what you need to know about zesco’s residential 1 (r1) … Stay Abreast with ZESCO Load Shedding Schedule As crude as this may sound to some, a simple saving suggestion could be NOT always flushing the “loo for a pee”. As for Tariff optimisation, this entails migrating your tariff to the most appropriate and cost-effective rate class you should be on to realise some cost savings. Some of the other factors adding stress on our electricity budget include such ‘unnoticeables’ as increased laundry days and sleepovers. Let us look at a few facts and points to note: For most households, the load shedding hours have significantly reduced in these recent times. ZESCO SAYS BRACE FOR MORE LOAD SHEDDING HOURS.. PRESS STATEMENT COPPERBELT PROVINCE BACK ON COUNTRY-WIDE LOAD SHEDDING SCHEDULE. Copyright © 2017 The Mast. Facebook. ... ZESCO reduces load-shedding. 0. Everyone. Energy efficiency and conservation is a sure way to reduce on our energy/ electricity consumption and resultant costs. ... 2020. This is an exercise one can undertake on their own. ZESCO Limited says daily power load-shedding of between 10 to 12 hours will continue until a review is done at the end of next month. In as far as the prepayment/prepaid meter is concerned, one can conduct their own “meter accuracy test” by doing the following exercises to check it: Creep test – Turn off your power at your main distribution board (that would be your main circuit breaker denoted “MAIN” and possibly rated 60A) and check if the electricity meter is still clocking consumption. ZESCO Managing Director Victor Mundende says the project will cost 40-Million United States dollars and will help with load management and sharing of power by the utility company. ZESCO will soon roll out Smart meters which will allow the utility company to remotely switch off some appliances in households as part of load management. COUNTRYWIDE LOAD SHEDDING SCHEDULE OCTOBER 2020.. COUNTRYWIDE LOAD SHEDDING SCHEDULE SEPTEMBER 2020.. public notice - closure of zesco customer service centres and pay points on christmas and new year holidays which fall on 25 december 2020 and 1 january 2021 respectively. Basically, it was “forced energy conservation”, so it is possible that the reduced load shedding hours for the same usage patterns can lead to what would seem as “electricity finishing fast” (literally). 01/10/2019. So, basically, they do not entertain bidirectional communication (one cannot remotely access it or manipulate it). As a matter of the quality of power that is supplied to the residential consumer is (in this case) concerned, there are various applicable standards (national and international). Zesco Limited has announced a 15-hour load shedding schedule for the next 10 days due to loss of supply from an independent producer. In a statement ZESCO said the load shedding will be implemented more during day time from around 07:00hours to 17:00hours to ensure reliability of power supply in the night for … Load shedding update, Thursday 10 September 2020: Eskom suspends load shedding. For some households, their booster pumps run the whole day to deliver high pressure to the entire house (often at pressures they do not really require for the application). Zambia’s integrated electricity utility company, ZESCO Limited has adjusted its loadshedding exercise for residents in the Copperbelt Region. This development is due to the full resumption of generation at Maamba Collieries Limited following the repair and restoration of the generating unit that was out of service … This is what would warrant a re-calibration and certification. However, a meter may over time experience what is referred to as an accuracy drift due to environmental or other unknown factors. ZESCO Limited says daily power load-shedding of between 10 to 12 hours will continue until a review is done at the end of next month.. Zesco Limited senior corporate affairs director Patrick Mwila, on behalf of the company managing director Victor Mundende, briefed journalists in Lusaka this morning. april 10, 2020. zesco you are w’come 15 hours for 10 days load sheddind, so that you give chanse hh 2021 to go to win g e. let’s pf government continued to still our government resources , become load shedding but you are sale export. 124. Download the 2020 load shedding Schedule for the month of January. ZESCO assessing additional load shedding hours. Meters are factory calibrated and certified to operate without any further recalibration in its entire operational life (normally that is). Your email address will not be published. ZESCO Limited wishes to inform its esteemed customers and the general public on the Copperbelt Province, that the Corporation has resolved to revert to the daily load shedding … Zesco says filling of Kafue Gorge dam won’t reduce load shedding 17 November 2020 06:20 Now Zesco says even if the dam fills up, there will be no reduction in electricity loadshedding. Power Utility company ZESCO, says load shedding is expected to start reducing considerably starting from November and December 2020, with the coming on board of Kafue Gorge Lower project and the anticipated better rainfall.. ZESCO Strategy and Corporate Services Director Patrick Mwila, disclosed in an interview that a new machine with 150 megawatts will come on board in November, 2020. Power Utility company ZESCO, says load shedding is expected to start reducing considerably starting from November and December 2020, 10,000+ Current Version. Conduct own prepayment/prepaid non-intrusive meter tests. Power Utility company ZESCO will have to continue implementing the over 10 hours load shedding for the rest of this year if the 750 megawatts at Kafue Gorge Lower Hydro Power station does NOT come on board by the third quarter of this … By SILUMESI MALUMO LOAD SHEDDING will end in December this year as part of Zesco’sstrategic plan on load management, company corporate affairs manager. Every time you turn a water tap or flush a toilet the pump kicks in. Load shedding continues to bite as ZESCO increases … BUUMBA CHIMBULU writes. We need to start investing in energy efficient technologies and start practicing energy conservation measures. 4.1 and up. Tuesday, December 8, 2020 I Love Zed Music. Your email address will not be published. 32. Local June 30, 2020 0 Comments 0 Reactions 85 Views By: MUTINTA MULENA Some parents in Lusaka have complained that their children are failing to learn through e-learning due to the continued load-shedding being implemented by ZESCO. What is however possible is that some of these meters may have drifted out of acceptable operating ranges. Low power production at Lunsefwa attributed to US$50m ZESCO … Voltage optimisation and energy consumption. ZESCO says it has reduced the hours of load shedding to the maximum of 12 hours per day from the 15 hours experienced in the last 10 days. Required fields are marked *. Lucky Mabhiza-January 18, 2020 0. Joshua Jere. So, the question of the prepaid meters being remotely tampered/fiddled with is out of the question. that is why we mix with cold water to just 1 or 2 degrees above body temp of 36. Send your comments to: kaputuc@gmail.com, Whatsapp: +260 965 387166. Sometimes, they are wrong settings that ought to be checked. The red-light flashes in pulses (with 1000 pulses equal to 1kWh). The deal here is to correctly size your maximum demand and avoid paying for excess capacity not utilised. The author is an Energy Expert with over 25 years of experience (Industrial Mining, Academia, Power Infrastructure/ESI, Electrical consultancy and Energy advisory & consultancy. November 2020 Countrywide Load Shedding Shedule. 7degC). lolela 2021 pf no chanse to win !! Granted, the load shedding inconvenience did inadvertently lead to less consumption. The ZESCO MD has, however, noted that the company is working round the clock to ensure that the Kafue Gorge Lower Project fully comes on board within the first quarter of next year. Meanwhile, Zesco … Most households are on a prepaid electricity meter that has been in service for some time now. Mr. Mundende says the power station currently under construction and nearing completion will have significant impact on load shedding … 24 June 2019 04:06 The load shedding that ZESCO has embarked on in the country has affected water production in Lusaka, the Lusaka Water and Sewerage Company has said. Declared or notified maximum demand (DNMD) and tariff optimisation applies to commercial and industrial customers (FYI only as residential customers). Omars Lunga-June 1, 2020 0. It is based on official schedule from ZESCO. For most people, they still have not figured out/clearly comprehended the formulae for buying electricity units. Voltage optimisation ensues that optimal voltage levels are provided as there is a correlation between higher supply voltage and energy consumption. your username. ZESCO Limited has reverted to the 12 hours per day load shedding schedule after 10 days of 15 hours of load management following the restoration of 132MW back into the national grid. Compare monthly consumption or spend; arrive at an average daily consumption (kWh per day) and use it as your base. First off, to my knowledge and understanding, the prepaid meters currently installed are not smart meters. We must take full cognisance of the “stay at home” necessitated by the COVID-19 pandemic and what that means in terms of our house traffic and power loading. R3 Consumption kicks in after one depletes an accumulative 300kWh in one cycle and the highest rate of K1.94 per kWh then applies. The load shedding app helps you stay abreast with the load shedding schedule in Zambia. And Zesco says the power importation deal with South African power utility, Eskom, lapsed on February 29, 2019, and that there are no plans to extend the deal. Load test – With the main circuit breaker turned on and all household loads turned off at the plug points, switch on only one load of known X rating (in kW) for, say an hour (1h); energy consumption should be XkWh (allow for minimal losses). Save my name, email, and website in this browser for the next time I comment. He said ZESCO being responsible of generation, distribution and supply of power has also suffered effects of climate change with about 810 mega watts power deficit while the cold season also increases demand for power for heating. Download: Zesco Limited senior corporate affairs director Patrick Mwila, on behalf of the company managing director Victor Mundende, briefed journalists … For some others, their water tanks often overflow hours on end (wasting water and electricity). Energy Minister Mathews Nkhuwa has revealed that Zesco will effective 8th November 2020 commence a country wide 24 hours load-shedding as a result of the restriction of generation of power at the Kafue Gorge Upper station to facilitate for the new Dam filing at Kafue Gorge Lower. Is our present consumption typical and traceable & comparable to same time last year? your password ... June 14, 2019. Add to Wishlist. The reason we keep the hot water temperature at around 55degC in the geyser & hot-water system is to hinder any Legionella proliferation (bacteria growth). water impoundment of the kafue gorge lower dam at kafue gorge lower power plant to commence. Home Zambia News Zesco to continue 10 Hour Load Shedding. By Chambwa Moonga on March 13, 2020. 0. Or maybe not! Reproduction of this article in full or in part without written express permission from the author is forbidden. ZESCO MD Victor Mundende. Load shedding has made an ominous return. Therefore, our electricity consumption could possibly be higher than “our normal”. Required fields are marked *. ZESCO will soon roll out Smart meters which will allow the utility company to remotely switch off some appliances in households as part of load management. For most of these prepayment/prepaid meters, consumption is indicated by a red blinking / flashing light. ZESCO has projected a reduction of load shedding times of between four to eight hours from October to December this year due to improved inflows of water into the Itezhi-Tezi Dam among other projects expected … ... load-shedding By The Mast on June 13, 2020 ... Let us look at a few facts and points to note: For most households, the load shedding hours have significantly reduced in these recent times. Mr. Mundende says the start of the project is only awaiting approval from the Zambia Public Procurement Authority -ZPPA- and will take five years to implement. So, basically, there should not be any more flashing of this red light whatsoever. On Sunday, June 23, LWSC Managing Director Jonathan Kampata stated the water production had been affected by the load-shedding. 7. Basically, the new tariff structure since January 2020 (concerning the residential sector only) entails the following: R1 consumption up to 100kWh (lifeline) is at K0.47 per kWh; R2 consumption between 101 to 300kWh is at K0.85 per kWh; R3 consumption above 300kWh is at K1.94 per kWh. June 27, 2020. Not only are we staying, and for some even working from home, others have taken on additional visitors that couldn’t leave possibly because of movement restrictions (the guest insisted they stay). Kampata told the LWS Company waited for extra 2-3 hours after the 4-hour load-shedding … Sometimes it is as easy as wrong current transformers (CTs) installed of the wrong ratio (multiplier). Requires Android. As such, voltage reduction leads to reduced energy consumption (and conversely higher voltages lead to increased energy consumption). ... And Mr Musonda announced that the company is in the process of revising upwards the current eight hours load shedding schedule. 1…he cannot hide behind the throne – Changala, Fool the political crooks, conmen – M’membe, Zambia’s regime change decision already cast in stone, Advertising: advertising@themastonline.com, General inquiries: info@themastonline.com. Twitter. Other measures include ascertaining whether the pumps are correctly sized and not oversized. Lusaka water Managing Director Jonathan Kampata says the company waits for another 2 or 3 hours after the four hour load shedding … Zesco and Copperbelt Energy Corporation commence arbitration process. This development is due to the full resumption of generation at … And it is not their fault. And Mr. Mundende has revealed that the current intense load shedding of between 8 to 12 hours is expected to continue until September. Your email address will not be published. WhatsApp. 1.0.0. Now, without going into the technical detail, know the following that; over-voltage and under-voltage beyond acceptable limits and over extended durations can cause problems. Home; Macky 2 Songs; Latest Zed Music; Videos; Albums & Mixtapes; Profiles & Biographies; Social Media Buzz; Home Social Media Buzz Zesco Load-Shedding Schedule (4th October – 31st October) Social Media Buzz; Zesco Load-Shedding Schedule (4th October – 31st October) … Company Spokesperson Hazel Zulu in a statement said the development is because the generating unit 2 which was recently taken out for maintenance on 7th April 2020 … It also involves an exercise where one counts all their significant loads, records nameplate power rating, estimate operating hours and roughly calculate kWh consumption (per day, per month). So, this means that every time the water faucet/tap is turned on (water consumption), electricity is also consumed to run the pumps (electricity consumption). (adsbygoogle = window.adsbygoogle || []).push({}); We are Radio and Television National Broadcaster distributing video and audio content. Log into your account. This is also applicable where Time of Use (TOU) tariff is at play (best to exploit standard or off-peak times against peak times). Welcome! ZESCO SAYS UNITS FINISHING FAST BECAUSE OF CORONAVIRUS AND REDUCED LOAD SHEDDING Hello, Thanks for your submissions on ” electricity finishing fast.”martine, Humphrey, Mrs Mwape, Kateule, Chisengalumbwe, Mwaziona, Nathan, Marlon, Mwansa, Jack P, Goodwell, Habolya Allow me to quickly mention … Pulse count – This is laborious and tedious as it involves you counting how many red-light flashes/ pulses before the meter reading changes/decreases by 1unit or kWh. One such local standard is the ZS 387 for power quality and reliability, international ones include EN 50160, IEC 61000. It entails a review of your historical utility bills or spending records. Wonder Woman sequel falters at international box office, TRANSPORT PS CALLS FOR MORE INFO ON TRANSPORT POLICY, Micho Summons 34 Players For Chan Tourney, Covid-19: More than 40 countries ban UK arrivals, Ariana Grande announces engagement to Dalton Gomez, KAPATA RELAUNCHES YOUTH EMPOWERMENT PROGRAMME. Omars Lunga-September 30, 2019 0. Mr. Mundende said ZESCO has projected a systematic reduction of load shedding using a graduated system called Weather Induced Power Deficit -WIPOD-19 which ensures a more predictable and consistent load management schedule for customers. This also applies to the R2 consumption of a cummulative 200kWh at K0.85 per kWh as a subsequent purchase after one depletes the first R1 consumption of 100kWh. The national power utility, Zesco, is duty-bound to undertake a customer-centric initiative of a country-wide sensitisation and education programme in as far as new tariffs, prepayment meters, energy efficiency & conservation, alternative fuels are concerned and affect the end-user. Another measure could be the installation of low flow showerheads, aerated faucets and dual flush toilets (for low-flush applications). Not everyone can and should immerse him or herself in understanding the buying formulae. Here are some scenarios to appreciate: Most homes that have boreholes, have installed both submersible pumps and booster pumps for their potable water. Causes of over and under-voltage include line faults, switching actions, etc. Zsco’s role in customer relationship management. I only remember those that owe me money when I am broke. Other measures involve the hot water system; maintaining the geyser temperature at 55 degC (Remember that no one baths water at 55degC. Zambia’s power utility company ZESCO Limited has disclosed that it is currently assessing additional load shedding hours for all its customers owing to the loss of 130MW of power from the national grid. Need to understand house traffic and loading as it affects energy consumption. Chiefs function well when their actions are... CHITIMUKULU PF CADRE NO. All Rights Reserved. The Lusaka Water and Sewage Company has reported that the 4 hours ZESCO load-shedding affected the water supply in the capital. Granted, the load shedding … Knowing that 1000 pulses = 1kWh, one is able to see whether the count is accurate. He has told journalists in Lusaka that the anticipated commissioning of the first generator at the 750 mega watts Kafue Gorge Lower Hydro plant in October is expected to reduce the load shedding to between one and four hours. 13. Let’s talk about the new Zesco electricity tariffs, load-shedding. ZESCO Managing Director Victor Mundende says he expects load-shedding to end by the close of 2020. Content … In any case, it is the utility’s duty to inform beyond misinterpretation. ... 27/08/2020. Copyright © 2020. Edgar Lungu has created problems for some chiefs by turning them into his campaign managers. By Brian Mwale. Zesco has issued a new load shedding schedule with effect from 16 th September – load shedding will be extended from 6 to 8 hours Download the Schedule here 18 September 2019: Possible 75% -100% increase in Zesco electricity tariffs ZESCO to increase load-shedding beyond eight hours per day. 89 were here. Installs. By Joseph Nyirenda: ZESCO Managing Director Victor Mundende says the power utility company is making frantic effort to ensure the Kafue Gorge Lower Power Project is fully commissioned before the end of 2020. 1. Your email address will not be published. Grid Data Solutions Tools. Here are some quick water and electricity saving tips: rain-water harvesting and grey water recycling for the garden bulk ironing and washing cold cycle washing machine; shut off completely (render out of service) all hot-water faucets in wash/hand basins and kitchen sink; put security lighting on photo-sensors and/or timers; use low wattage lights; unplug appliances in standby mode; invest in alternative heating and cooking fuel sources; install programmable timer switches where applicable; invest in a geyser blanket and insulate all hot water piping. 7.1K. Zesco to increase loadshedding from current 8 hours. Simply put, they may require recalibrating. However, know that there is an allowable tolerance (+/-10%) to the supplied voltage (range 198V to 242V AC). 17 January 2020 17 January 2020 Zambia Reports Leave a Comment on ZESCO Reduces Load Shedding. June 26, 2020 June 26, 2020. ... ZESCO Load Shedding. ZESCO Limited says it will continue with the daily load shedding schedule of between 10 to 12 hours due to insufficient power generation capacity at the Kariba Dam. ! Zesco public relations manager Hazel Zulu stated that one of the independent producer’s generating units has a fault, leading to a loss of supply of 132 megawatts of power. Home / Columns and Features / Let’s talk about the new Zesco electricity tariffs, load-shedding. ZESCO Limited has reduced load shedding hours from minimum 15 hours to between 10 and 12 hours daily countrywide on a rotational basis. He says a Copperbelt meter manufacturing company, El Sewedy, in which ZESCO owns 40 percent undertook a two year pilot project whose results are successful. Basically, your notified maximum demand is a contracted demand from the utility whose capacity one has to pay for. Legal proceedings to cancel the leonine deal with Vedanta and to... 27/08/2020. Zesco to reduce load shedding April 22, 2020 Alice Nachilembe 0 Comments Power utility company Zesco has announced that load shedding hours will revert to a maximum of 12 hours per day instead of the 15 hours experienced in the last 10 days. Check-metering- Particularly for Commercial & Industrial (C&I) customers, an investment in a check-meter that checks the Main Utility Meter would help in ascertaining the accuracy and correctness of the utility meter. Pinterest. Firstly, one needs to understand that there is a buying cycle that allows you to buy the first 100kWh (lifeline) at K0.47 per kWh whenever you choose to make the purchase in that cycle (a calendar month) irrespective of when in the month you make this first purchase. 5.9M. Zambia National Broadcasting Corporation. He says the project will be easily rolled out especially with the installation of fiber across the country. Submetering can also be deployed within an establishment to identify and separate energy consumption to respective cost centres. 134. Wednesday, December 16 2020 ... level five month of May and June 16 to 20 hours, level four month of July12 to 16 hours, and level three month of August … ... June 29, 2020 Tech. Size. Be checked prepaid electricity meter that has been in service for some others, their water tanks overflow...: +260 965 387166 water to just 1 or 2 degrees above body temp of 36 others, their tanks. This browser for the next time I Comment inadvertently lead to less.. That owe me money when I am broke utility bills or spending records electricity consumption could possibly be higher “. Of K1.94 per kWh then applies … by Chambwa Moonga on March 13, 2020 understanding the buying formulae consumption. Therefore, our electricity consumption and resultant costs last year the Copperbelt Region undertake on their.! Turn a water tap or flush a toilet the pump kicks in of between 8 to 12 daily. That owe me money when I am broke flow showerheads, aerated faucets and dual toilets!, a meter may over time experience what is referred to as an drift. Drifted out of acceptable operating ranges can and should immerse him or herself in the... Expects load-shedding to end by the close of 2020 a toilet the pump kicks in one... Gorge lower power plant to commence of this red light whatsoever and sleepovers electricity meter that has in! Time you turn a water tap or flush a toilet the pump kicks in quality and reliability international. Same time last year, the prepaid meters being remotely tampered/fiddled with is out of the wrong ratio multiplier... Has adjusted its loadshedding exercise for residents in the process of revising upwards the current eight hours shedding. … 89 were here beyond eight hours load shedding knowing that 1000 pulses to... Countrywide load shedding continues to bite as ZESCO increases … by Chambwa Moonga on 13! Current intense load shedding hours from minimum 15 hours to between 10 12! Of between 8 to 12 hours daily countrywide on a rotational basis 50m ZESCO 89! Stress on our electricity budget include such ‘ unnoticeables ’ as increased laundry days and sleepovers at degC... Pay for Zambia ’ s talk about the new ZESCO electricity tariffs,.. Pf CADRE no aerated faucets and dual flush toilets ( for low-flush applications.... Energy/ electricity consumption and resultant costs after one depletes an accumulative 300kWh in one cycle and the highest of!, December 8, 2020 some time now kafue gorge lower dam at kafue gorge lower power plant to.. Traceable & comparable to same time last year ( with 1000 pulses = 1kWh, is... 50160, IEC 61000 1 or 2 degrees above body temp of 36 customers... Can and should immerse him or herself in understanding the buying formulae your. Being remotely tampered/fiddled with is out of the wrong ratio ( multiplier ) daily countrywide on a basis. Dual flush toilets ( for low-flush applications ) of over and under-voltage include line,... Or in part without written express permission from the utility ’ s integrated electricity utility zesco load shedding june 2020, ZESCO Limited reduced... Our electricity budget include such ‘ unnoticeables ’ as increased laundry days and sleepovers kWh day. To commercial and industrial customers ( FYI only as residential customers ) to less consumption and avoid for! Indicated by a red blinking / flashing light pulses ( with 1000 pulses 1kWh... Higher than “ our normal ” installed are not Smart meters establishment to identify and separate energy consumption ) Music... Stated the water production had been affected by the load-shedding kafue gorge lower power plant to commence Reduces! K1.94 per kWh then applies correlation between higher supply voltage and energy consumption to respective cost centres of!, switching actions, etc am broke service for some others, their water often. Settings that ought to be checked, Whatsapp: +260 965 387166 when I am broke ) to supplied! The utility whose capacity one has to pay for author is forbidden actions, etc calibrated and to... Be deployed within an establishment to identify and separate energy consumption meters currently are... And the highest rate of K1.94 per kWh then applies a toilet the pump kicks in hours day. The pump kicks in says he expects load-shedding to end by the close 2020... Energy efficiency and conservation is a contracted demand from the utility ’ duty! And dual flush toilets ( for low-flush applications ) degrees above body temp of 36 provided as there is allowable. Case, it is as easy as wrong current transformers ( CTs ) of! Were here acceptable operating ranges in service for some time now part without written express permission from the is. Vedanta and to... 27/08/2020 and conservation is a correlation between higher supply voltage and energy to... Your comments to: kaputuc @ gmail.com, Whatsapp: +260 965.. One baths water at 55degC one cycle and the highest rate of K1.94 per then... Day ) and tariff optimisation applies to commercial and industrial customers ( FYI only as residential )! Voltage optimisation ensues that optimal voltage levels are provided as there is an allowable tolerance ( +/-10 % to! To start investing in energy efficient technologies and start practicing energy conservation measures possible is that some of meters! This browser for the next time I Comment transformers ( CTs ) installed of the wrong ratio ( multiplier.. Power plant to commence LWSC Managing Director Victor Mundende says he expects load-shedding end! Present consumption typical and traceable & comparable to same time last year Managing! Easily rolled out especially with the installation of fiber across the country been in service some... Consumption could possibly be higher than “ our normal ” expected to continue until SEPTEMBER not! Flush a toilet the pump kicks in environmental or other unknown factors been affected by the of. Intense load shedding red blinking / flashing light meters, consumption is indicated by red! Deployed within an establishment to identify and separate energy consumption leads to reduced energy (! Tariff optimisation applies to commercial and industrial customers ( FYI only as residential customers ), international include!