---
product_id: 514699004
title: "Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU)"
brand: "blue star"
price: "¥135550"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/514699004-blue-star-1-ton-4-star-60-months-warranty-inverter
store_origin: JP
region: Japan
---

# Energy Saver Eco mode Fix & Lock 4-in-1 convertible Turbo Cool instant chill Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU)

**Brand:** blue star
**Price:** ¥135550
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, save smart, and sleep soundly with Blue Star’s ultimate inverter AC!

## Quick Answers

- **What is this?** Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) by blue star
- **How much does it cost?** ¥135550 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/514699004-blue-star-1-ton-4-star-60-months-warranty-inverter)

## Best For

- blue star enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Saver:** Eco mode slashes electricity bills without compromising comfort.
- • **Instant Turbo Cooling:** Beat the heat with pre-set rapid chill mode for extreme summers.
- • **Whisper-Quiet Operation:** Acoustic jacket muffles noise and vibrations for peaceful indoor ambiance.
- • **Durable 100% Copper Build:** Premium copper coils and tubes ensure long-lasting, reliable cooling.
- • **4-in-1 Convertible Comfort:** Customize cooling capacity to your exact mood and weather needs.

## Overview

Blue Star IA412FNU is a 1 Ton, 4 Star rated inverter split AC featuring Turbo Cool for instant chilling, an energy-efficient Eco mode, and a unique 4-in-1 convertible cooling system. Built with 100% copper coils and anti-corrosive blue fins, it ensures durability and superior performance. The unit operates quietly with an acoustic jacket and offers smart self-diagnosis for easy maintenance, backed by a comprehensive 60-month warranty.

## Description

Full description not available

## Features

- Turbo Cool: Pre-set mode to instantly cool the room during extreme summers.
- Energy Saver: The Eco mode helps save on your electricity bills, while giving you comfortable cooling experience.
- Dehumidifer (Dry Mode): In dry mode, the AC keeps the room cool and dry by making the indoor air dry, removing excess moisture from the indoor air.
- Fix & Lock (4 in 1 convertible): Unique 4-in-1 cooling mode to run your AC at 4 different capacities as per the desired comfort.
- 100% Copper: Blue Star AC's condenser coil, evaporator coil and connecting tubes are made of 100% copper, thereby ensuring reliable cooling performance and enhanced durability.
- Anti Corrosive Blue Fins for Protection: Protects the condenser and evaporator coils from corrosion and leakage due to harsh climate, rainwater, salty air and humidity. Enhance the efficiency and long life of the AC.
- Comfort Sleep: Intelligently adjusts the AC's operation providing the right cooling comfort and ensuring comfortable sleep.
- Acoustic Jacket around compressor: Specially designed acoustic jacket that eliminates noise and vibrations, making AC operation quieter
- Self Diagnosis: Alerts the user to any fault in the AC's operation, with an error code, which helps in faster resolution.
- Warranty: 1 Year Comprehensive Warranty, 5 Years PCB Warranty, 10 Years Compressor Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Blue Star |
| Model | IA412FNU |
| Energy Efficiency | High |
| Capacity | 1 Tons |
| Annual Energy Consumption | 583.06 Kilowatt Hours Per Year |
| Noise Level | 47 dB |
| Installation Type | Split System |
| Part Number | IA412FNU |
| Form Factor | convertible |
| Special Features | Dust Filter |
| Colour | White |
| Control Console | remote control |
| Voltage | 230 Volts |
| Wattage | 3500 Watts |
| Certification | energy star |
| Material | copper |
| Included Components | 1 Indoor Unit, 1 Outdoor Unit, Inter Connecting Pipe, 1 Remote, User Manual, 1 Warranty Card |
| Batteries Required | No |
| Manufacturer | BLUE STAR LIMITED |

## Product Details

- **Brand:** Blue Star
- **Capacity:** 1 Tons
- **Cooling Power:** 1 Tons
- **Special Feature:** Dust Filter
- **Product Dimensions:** 29.5D x 80W x 23H Centimeters

## Images

![Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) - Image 1](https://m.media-amazon.com/images/I/61uMS8dtApL.jpg)
![Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) - Image 2](https://m.media-amazon.com/images/I/71FSfCDAB-L.jpg)
![Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) - Image 3](https://m.media-amazon.com/images/I/71hhUtDaaFL.jpg)
![Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) - Image 4](https://m.media-amazon.com/images/I/71CodYPmKvL.jpg)
![Blue Star 1 Ton 4 Star, 60 Months Warranty, Inverter Split AC (Turbo Cool, Fix and Lock 4 in 1 Convertible, Dehumidifier, 100% Copper, Blue Fins, White, IA412FNU) - Image 5](https://m.media-amazon.com/images/I/716w4U6ahvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by A***1 on 26 May 2023*

Installed this ac as my previous was non inverter and 10 years old. Cooling capacity is very nice and being 4 star saves power too. In other reviews i didn't see this product maybe they have older versions but this ac works very well. Amazon gave me 599+ gst installation for which i didn't get any calls or msg so downloaded bluestar app and booked through it so gat the details of the schedule and then bluestar installers came and installed the ac. I had water pipe already so didn't get charged. Better you buy from outside as they charge around 100₹ per foot. The whole installation process cost me ₹707 only. Happy with it.This is my genuine experience and i would say for cooling bluestar is best. Go for it.Con: the service person sat on the outdoor unit for which i told him not to but still after some time he sat upon it. Where as i know vibrations and noise start to come from the outdoor unit when pressure is put on the top of unit as the structure frame bends and vibration starts.

### ⭐⭐⭐⭐ Ac is very good
*by A***H on 18 May 2025*

Overall everything is good , service is little bit costly

### ⭐ ब्लू स्टार ने समय के साथ मेरा फोन नहीं उठाया और ऐमेज़ॉन ने भी कोई रिस्पांस नहीं दिया
*by R***R on 23 April 2023*

सबसे महत्वपूर्ण बात ब्लू स्टार कि मुझे यह लगी कीजिए इंस्टॉलेशन के लिए कस्टमर को काफी परेशान करते हैं मुझे जिस दिन का टाइम दिया गया उस दिन के बाद मेरा फोन उन्होंने पिक नहीं किया कई बार मेरे फोन करने के बाद भी मैसेज करने के बाद उन्होंने कोई जवाब नहीं दिया जिससे कि मैं यह समझता हूं कि यदि कोई भारतीय व्यक्ति ब्लू स्टार के साथ जाना चाहता हो तो वह अपना समय व्यर्थ करेगा अर्थात वह किसी और प्रोडक्ट के साथ जाइए और ऐमेज़ॉन जैसी एक वेबसाइट एप्लीकेशन से कोई चीज परचेज कर रहे हैं तो इनका रिस्पांस भी कुछ नहीं है जो मेरे साथ हुआ है वह वह मैंने आपके साथ शेयर किया बाकी आपकी मर्जी जैसा आप उचित समझें बाकी ब्लू स्टार का प्रोडक्ट मेरे हिसाब से ठीक नहीं है ना ही तो इनकी सर्विस ठीक है क्योंकि यह फोन नहीं उठाते हैं और अगर कोई प्रोडक्ट में गारंटी वारंटी को लेकर कोई भी चीज होती है तो यह फोन नहीं उठाएंगे क्योंकि इंस्टॉलेशन के लिए फोन नहीं उठाया जा रहा तो वारंटी और गारंटी के लिए क्या यह फोन उठाएंगे और यह क्या घर पर आकर ठीक कर अमेजॉन कस्टमर केयर में भी मैंने कॉल किया और जब ऐसी बुक कराते समय जो स्पेक्ट्रम कंडीशन लिखी थी वह फॉलो ही उन्होंने कहा कि 24 घंटे के भीतर हम ब्लू स्टार में कांटेक्ट करेंगे और वह आपको इंसुलेशन करेंगे हालांकि वह सब दिन निकल गए बाकी मेरा अभी तक 3 दिन पूरे हो गए अभी तक इंसुलेशन नहीं हुआ फोन भी स्टार वालों ने नहीं उठाया और मैंने ही आगे ब्लूस्टार में जाकर कस्टमर केयर में कंप्लेंट करें कि मेरा सलूशन होना है अमेजॉन वालों ने कुछ नहीं किया आप भी समझदार हो जैसा आपको उचित लगे वैसा करो

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*