Frequent voltage fluctuations and high power cuts can affect our appliances and can also leave them permanently damaged. However, the right voltage stabilizer for ACs and other appliances can save your appliances and make them last longer. Microtek EM4090 Automatic Voltage Stabilizer works by stabilizing the utility voltage before it is fed to the connected appliance, so your appliance remains receives only the required voltage. Microtek voltage stabilizer is based on ‘Save Power Technology’ and have many unique features which enable them to give high performance and better reliability during frequent power cuts and voltage fluctuations, ultimately saving you electricity. Microtek is India's ‘most preferred’ and ‘most awarded’ brands, to have launched an entire range of energy efficient automatic voltage stabilizers. Microtek voltage stabilizers come in a range of options for different appliances and their voltage needs. All Microtek products, from stabilizers for air conditioners, to stabilizers for refrigerators and televisions, are manufactured in state-of-the-art manufacturing plants equipped with hi-tech machines in India.
D**S
My Split AC is working due to MICROTEK EM 4090
JUST GOT IT TODAY: My review is for first time use and having it connected just used it for a few hours today. Seems to be perfectly fine. The product is pretty heavy, so not sure about hanging around 14.5 kigs of Stabilizer on the wall. Product is working fine and as promised it is handling low voltage situations and extreme erratic fluctuations. Finally my new IFB Split AC is working, with due thanks and gratitude to MICROTEK STABILIZER.02nd June 2018: ADDITIONAL REVIEW AFTER ONE FULL MONTH OF USAGE: Most Amazing and Accurate product that i have ever purchased online. Microtek promised this Stabilizer to work even at low voltages of 90 V. It surely works at that low voltage at my home. But it does better. It even performed at Voltage as low as 80 V. Unbelievable.but true. My Electric current FLUCTUATES continuously but MICROTEK Stabilizer keeps my AC ON at all times. Even my LED TV goes off at 80 V but not my AC. Thanks a Million to Microtek and Amazon for promoting and delivering a good product.04th June 2018: EXACTLY AFTER A MONTH THAT IS AFTER AND TWO DAYS AFTER WRITING ABOVE ONE MONTH REVIEW OF MICROTEK EM4090 DIGITAL VOLTAGE STABILIZER, THE PRODUCT HAS HAS FAILED AND STOPPED WORKING ABRUPTLY FOR NO REASON. On 4th June 2018 the Microtek Stabilizer in delay mode got frozen and is not starting at all. All it gives is a BUZZING OR HUMMING SOUND. Since 04th June 2018 waiting for the company representative JUST TO PHONE ME. Waiting for Microtek Service Technician to call and come to repair or replace product. TOTAL SILENCE TILL DATE FROM MICROTEK COMPANY THAT IS TODAY BEING SATURDAY THE 16TH JUNE 2018.FINALLY ON THIS DATE AFTER LOTS OF TO AND FRO, CALLS, MESSAGES FINALLY GOT MY MICROTEK STABLILIZER MODEL EM 4090 SERVICED AND REPAIRED BY MICROTEK COMPANY.Got my Microtek Stabilizer back in working condition on MONDAY THE 09TH JULY 2018TODAY IS 19TH JULY 2018AC seems to be working fine. Also the Stabilizer is working fine. Thanks and Gratitude to Microtek Company finally getting my Stabilizer finally Serviced and back in working condition.
M**A
Definitely better than 150/170V stabilizers but there's something bizarre about this.
Pros -1. Does work at voltages as low as 150V.2. 2 years warranty (V-guard gave only 1 year warranty)Cons-1. I don't understand why at night time when the voltage is 155-170V, it keeps working fine but at day time when the voltage is consistently between 175-190V, the compressor keeps tripping. The compressor would run for few seconds before vibrating violently (as it does when losing voltage) before turning off after which the AC would only work as a fan.2. There's a noticeable difference in the compressor speed when the voltage is low.
A**S
Defective
Your browser does not support HTML5 video. Stabilizer makes noise (tak, tak, tak....) when AC is turned on. During that time the output voltage is below 100 volt, though the input is above 190v. AC is not working when connected to this Stabilizer. Defective item was sent.
S**H
Microteck given 2 years of warranty but they don’t have any official warranty contact number 🤬
I shall be highly obliged to inform you that microteck given great quality products and 2 years warranty but they don’t have any official warranty contact number? This is the issue of this deal.I don’t happy to make this deal.
J**)
Defective Product
Item is good. But my product was defective. it's working good for 4days. But after 4days it show error message "oht" or "oH1"
K**N
Working well
It is boosting from 95V and working well for 1ton AC. Not tried for 1.5TON AC. Value for money. I bought it for 5840inr. Packing need to improve...
�**�
Good stablizer
Microtek genrally makes good and cost effective stablizer and this stablizer also have 3 yr warrenty .but its make tak tak noise which is disturbing in night and its so heavy ,that why leads to damage in delivery.
A**R
Returned the product after receiving defective one
Needed product urgently but received a damaged product. Only two problems were there. Firstly led display not working.Secondly there were dents on the stabilizer body.
Trustpilot
1 month ago
4 days ago
