---
product_id: 300931181
title: "AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty"
brand: "aulten"
price: "$682"
currency: NZD
in_stock: true
reviews_count: 8
category: "Aulten"
url: https://www.desertcart.nz/products/300931181-aulten-mainline-voltage-stabilizer-for-home-3-kva-heavy-duty
store_origin: NZ
region: New Zealand
---

# 3 KVA heavy-duty power Multifunctional digital display 5-10 sec time delay system AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty

**Brand:** aulten
**Price:** $682
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your home with confidence — never miss a stable moment!

## Quick Answers

- **What is this?** AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty by aulten
- **How much does it cost?** $682 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/300931181-aulten-mainline-voltage-stabilizer-for-home-3-kva-heavy-duty)

## Best For

- aulten enthusiasts

## Why This Product

- Trusted aulten brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Space Saver:** Sleek wall-mount design frees up floor space while blending seamlessly with modern interiors.
- • **Smart Voltage Guard:** Automatic cut-off between 90V-300V ensures zero damage from sudden surges or drops.
- • **Powerhouse Protection:** 3 KVA / 2400W capacity safeguards your home appliances from voltage fluctuations.
- • **Peace of Mind Warranty:** Backed by a 2-year replacement warranty for reliable home voltage stabilization.
- • **Real-Time Voltage Insights:** Digital display keeps you informed with live input/output voltage stats and alerts.

## Overview

The AULTEN Mainline Voltage Stabilizer is a robust 3 KVA (2400W) home voltage regulator designed to protect appliances from voltage surges and drops within a 90V-300V range. Featuring a multifunctional digital display and an integrated 5-10 second time delay system, it ensures smooth, real-time voltage management. Its sleek wall-mount design saves space, and it comes with a 2-year replacement warranty, making it a practical choice for domestic use.

## Description

AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty : desertcart.in: Home & Kitchen

Review: Good stabilizer highly recommend - Very good product works as described and very effective in low voltage
Review: Worst Experience with Aulten – Avoid This Brand. - 1. Poor Product Quality (Product failed twice) ===== I purchased an Aulten product in May 2024 from desertcart. Shockingly, it stopped working within just 15 days. The company replaced it under warranty, but the replacement unit also got damaged soon after. This clearly shows poor build quality and unreliable durability. 2. Unfair replacement charges despite warranty (Warranty is a joke) ===== Even though the product is still under warranty, Aulten is now demanding 25% replacement charges. This is completely unfair, especially when the product keeps failing repeatedly. 3. Scripted and unhelpful customer service ===== Their customer support only gives robotic, policy-based replies. There’s no genuine effort to resolve the issue or understand the customer’s frustration. 4. Waste of money and time ===== I’ve wasted both money and time dealing with this product and the company. The experience has been stressful and disappointing. 5. Regret buying this product ===== I truly regret purchasing this item. It’s not worth the price, the hassle, or the poor after-sales support. Let me know if you'd like to make it even more assertive or add specific details like your order ID or product model. 6. Overheats and makes noise ===== The unit produces a constant humming sound, which is distracting and irritating. It’s not suitable for quiet environments. It’s not safe or suitable for home use. 7. Waste of money and time ==== This product has caused nothing but frustration. I’ve wasted time chasing support and money on a product that doesn’t last.

## Features

- Low and High Voltage Cut Off- Protects your connected appliances from sudden high voltage surge and also from low voltage drop with inbuilt high low cut off. High Voltage Cut off at- 280V, Max Tolerance upto- 300V
- Integrated Time Delay System- 5 to 10 Seconds initial time delay to protect your connected appliances from sudden and frequent power outages
- Multifunctional Digital Display- Stabilizer that shows everything happening with the stabilizer like real time input and output voltage being supplied through the stabilizer and also warns you in case of high and low voltage surge protection
- Wall Mounted- Wall mounting design makes it sleek and versatile save your precious floor space by conveniently hanging it on the wall
- 2 years Replacement Warranty. Note: This 2-year warranty policy updated on 3rd 2023 May, buyers who purchased this product earlier before the new warranty policy will not be able to claim this offer
- Note:- This product is designed exclusively for domestic use. For commercial or industrial applications, we recommend using a servo voltage stabilizer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QVSLNFX |
| Best Sellers Rank | #26,973 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #45 in Voltage Stabilisers |
| Country of Origin | India |
| Generic Name | Parts & Accessories |
| Included Components | Voltage stabilizer |
| Item Dimensions LxWxH | 32 x 12 x 24.5 Centimeters |
| Item Weight | 13 kg 100 g |
| Item model number | Mainline |
| Manufacturer | Aulten Digital Private Limited, Aulten Digital Private Limited, A-78 Sec-4, Bawana Industrial Area, Delhi 110039, India, Customer Care Officer available in case of any suggestions or complaints contact 9811597709, 10@aulten.com |
| Net Quantity | 1 Count |
| Packer | Aulten Digital Private Limited, A-78 Sector-4, Bawana Industrial Area, Delhi 110039, India, Customer Care Officer available in case of any suggestions or complaints contact 9811597709, 10@aulten.com |

## Images

![AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty - Image 1](https://m.media-amazon.com/images/I/51QObaUs7YL.jpg)
![AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty - Image 2](https://m.media-amazon.com/images/I/714bxsTTb+L.jpg)
![AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty - Image 3](https://m.media-amazon.com/images/I/71BKKsVbsgL.jpg)
![AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty - Image 4](https://m.media-amazon.com/images/I/71FngMZqi0L.jpg)
![AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White) | 2 Year Warranty - Image 5](https://m.media-amazon.com/images/I/71yicQpY7aL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stabilizer highly recommend
*by A***R on 24 December 2025*

Very good product works as described and very effective in low voltage

### ⭐ Worst Experience with Aulten – Avoid This Brand.
*by B***E on 14 November 2025*

1. Poor Product Quality (Product failed twice) ===== I purchased an Aulten product in May 2024 from Amazon. Shockingly, it stopped working within just 15 days. The company replaced it under warranty, but the replacement unit also got damaged soon after. This clearly shows poor build quality and unreliable durability. 2. Unfair replacement charges despite warranty (Warranty is a joke) ===== Even though the product is still under warranty, Aulten is now demanding 25% replacement charges. This is completely unfair, especially when the product keeps failing repeatedly. 3. Scripted and unhelpful customer service ===== Their customer support only gives robotic, policy-based replies. There’s no genuine effort to resolve the issue or understand the customer’s frustration. 4. Waste of money and time ===== I’ve wasted both money and time dealing with this product and the company. The experience has been stressful and disappointing. 5. Regret buying this product ===== I truly regret purchasing this item. It’s not worth the price, the hassle, or the poor after-sales support. Let me know if you'd like to make it even more assertive or add specific details like your order ID or product model. 6. Overheats and makes noise ===== The unit produces a constant humming sound, which is distracting and irritating. It’s not suitable for quiet environments. It’s not safe or suitable for home use. 7. Waste of money and time ==== This product has caused nothing but frustration. I’ve wasted time chasing support and money on a product that doesn’t last.

### ⭐⭐⭐⭐⭐ Voltage is maintained
*by A***L on 29 November 2025*

The product is good , build quality is also fine , maintain the voltage and very easy to use , overall the performance is outstanding and recommended to use

## Frequently Bought Together

- AULTEN Mainline Voltage Stabilizer for Home 3 KVA Heavy Duty 2400W 90V-300V AD012 (White)
- amiciSmart Automatic Over/Under Voltage and Over Load Protection (Adjustable Setting) with Auto Re-Connect LED Display Standard Din-Rail Mounted Single Phase 220V, 63A (13.8kW)
- amiciSense 6 in 1 AC 40-300V 100A Digital Energy Meter, Frequency/Power Factor/Active Power/Current/Voltage Monitoring Device with Colorful LCD Display, Monitor Power Consumption (22kW)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/300931181-aulten-mainline-voltage-stabilizer-for-home-3-kva-heavy-duty](https://www.desertcart.nz/products/300931181-aulten-mainline-voltage-stabilizer-for-home-3-kva-heavy-duty)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*