can we use it in air tight room

No,using heat convector in air tight room is never suggested. Kindly have some water in open pot in the room while using heat convector, for humidity.

Why this model 432 N has three heat mode compared to model 812 T?

Because you can use 3 heat settings. Low mid High. The other mode has high and low.

Usha 423n 2000 Watt Heat Convector Room Heater Over Heat

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 137.47

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay warm, stay ahead – heat your space like a pro! ⚡

SAFE SOUND - Built-in overheat protection ensures worry-free operation
SLEEK PORTABLE - Compact design with cool-touch handle for effortless mobility
TAILORED COMFORT - Three adjustable heat levels for personalized warmth control
POWER PACKED WARMTH - Up to 2000 watts of efficient heating to cozy your space fast
SMART HEATING DESIGN - Twin turbo fan and side air inlets for rapid, even heat distribution

The Usha 423N is a powerful 2000W heat convector designed for spot heating up to 150 sq ft. Featuring three heat settings, twin turbo fan design, and advanced overheat protection, it delivers fast, safe, and efficient warmth. Its compact, portable form with a cool-touch handle and ISI certification makes it a reliable choice for modern homes seeking smart climate control.

Specifications

ASIN	B00AK3XHM0
Best Sellers Rank	#51,616 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Heat Convectors
Brand	USHA
Brand Name	USHA
Colour	Black
Country of Origin	India
Customer Reviews	3.9 out of 5 stars 3,271 Reviews
Form Factor	Cabinet
Heat Output	2000 Watts
Heating Coverage	150 sq ft
Heating Element	Radiant
Heating Method	Convection
Included Components	Heater, Instruction Manua and Warranty Card
Indoor Outdoor Usage	Indoor
Indoor/Outdoor Usage	Indoor
Item Dimensions D x W x H	10.4D x 7.9W x 4.4H Centimeters
Item Type Name	Room Heater
Item Weight	3000 Grams
Manufacturer	USHA International LTD, Usha International Limited, Registered Office: Surya Kiran Building, 19 K.G. Marg, New Delhi-110 001
Manufacturer Contact Information	Usha International Limited, Registered Office: Surya Kiran Building, 19 K.G. Marg, New Delhi-110 001
Model Number	4083104230N
Mounting Type	Tabletop Mount
Packer Contact Information	Usha International Limited, Registered Office: Surya Kiran Building, 19 K.G. Marg, New Delhi-110 001
Part Number	4083104230N
Power Source	Corded Electric
Power Source Type	Corded Electric
Recommended Uses For Product	Home
Room Type	Bedroom
Special Feature	Fast Heating
Special Features	Fast Heating
Unit Count	1 Count
Voltage	230 Volts
Warranty Description	1 year on product

Reviews

A**R

31.03.2026

K**I

28.03.2026

S**A

23.02.2026

M**S

19.11.2025

S**A

27.01.2026

S**I

1.12.2025

S**A

28.02.2026

O**H

27.12.2025

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€ 137.47

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Usha 423N 2000 Watt Heat Convector Room Heater | Over Heat Protection | Cool Touch Handle | 1 Year Warranty | ISI Approved (Black)

Details

Details

Description

Specifications

Reviews

Common Questions