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⚡ Power up your AC protection game with V-Guard VG 400 – Stay cool, stay safe!
The V-Guard VG 400 is a premium voltage stabilizer designed for 1.5 Ton air conditioners, operating efficiently within a 170V to 270V range. Featuring an intelligent time delay system, low and high voltage cut-off, and built-in thermal overload protection, it ensures optimal compressor safety and equipment longevity. Backed by the latest IC technology and a 3-year onsite warranty, this compact and stylish stabilizer is a top-ranked choice for reliable power regulation in Indian homes.







| ASIN | B089YC1QMD |
| Best Sellers Rank | #124 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Voltage Stabilisers |
| Country of Origin | India |
| Item Dimensions LxWxH | 12 x 12 x 12 Centimeters |
| Item Weight | 2 kg 30 g |
| Item model number | VG 400 |
| Manufacturer | V-Guard Industries Ltd. |
T**T
Good stabliser
Good Stabliser, I am running 1 ton AC on this and it seems to work seemlessly. Though my AC doesn't require Stabliser due to frequent power cuts I bought this. I using for last 3 days now and didn't identify any issue mentioned in review. Will definitely post long term experience.
M**Y
Stabilizer is good
The stabilizer itself is fine and functions properly. However, the quality of the wiring used in it is poor. They have provided a wire of only 1 mm; ideally, a wire of at least 1.5 mm should have been included, given that it is intended to power an AC unit. The company should not resort to such cost-cutting measures.
R**N
Most valued voltage stabilizer in India with world class after sales support.
This is one of the best voltage stabilizer available in Indian market and is with best in class after sales support.Very rarely in Indian market we can see a company which is serious about the quality of service. With one phone call/ mail the customer support team will answer all the queries and provide support.We have more than 12 V guard stabilizers in our villa and all of them are doing well.
P**R
Not working product
I have purchased this an year ago and now it not working, not taking supply properly and flactuted power cut . Share me detail to connect with product warranty team
R**M
Good
Good product.It can protect our Air conditioner from low voltage current.
A**R
Good but needs improvement
V-Guard VG 400 achha kaam karta hai aur voltage ko stable rakhta hai. Bas agar 2.5mm wire hoti aur 3-pin top milta to aur better hota.
A**E
If your area have voltage fluctuation i recommend this
I installed the V-Guard VG 400 stabilizer for my 1.5-ton air conditioner in an area where voltage fluctuation is common, especially at night. After installing it, the AC compressor started operating normally and cooling performance improved. The stabilizer supports a 170V–270V input working range, which is suitable for most homes with moderate voltage fluctuation. It uses advanced IC-based circuitry to regulate voltage and provide a stable output for sensitive components like the AC compressor and PCB. Another useful feature is the Intelligent Time Delay System (ITDS), which delays the compressor restart after a power cut. This protects the compressor from damage caused by sudden power restoration. Technical Points - Working voltage range: 170V – 270V - Capacity: 12A, suitable for AC up to 1.5 Ton - ITDS compressor protection (~3-minute delay) - Thermal overload protection - Compact wall-mount ABS cabinet - 3-year warranty Pros - Stable cooling after installation - Good protection against voltage fluctuation - Reliable brand and build quality - Easy installation Cons - No digital voltage display - Slight restart delay after power cuts (normal due to ITDS) Overall: A dependable stabilizer for protecting a 1.5-ton AC in areas with unstable voltage supply. Good value for long-term compressor safety.
A**X
Value for money
Good product value for money
Trustpilot
2 months ago
2 weeks ago