---
product_id: 144905332
title: "VELUX Active Indoor Climate Sensor (KLA 300)"
brand: "velux"
price: "Rp4516641"
currency: IDR
in_stock: true
reviews_count: 8
category: "Velux"
url: https://www.desertcart.id/products/144905332-velux-active-indoor-climate-sensor-kla-300
store_origin: ID
region: Indonesia
---

# Humidity tracking precision Continuous temp monitoring Real-time air quality sensing VELUX Active Indoor Climate Sensor (KLA 300)

**Brand:** velux
**Price:** Rp4516641
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your indoor vibe—because your home deserves smart air, not just smart windows.

## Quick Answers

- **What is this?** VELUX Active Indoor Climate Sensor (KLA 300) by velux
- **How much does it cost?** Rp4516641 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/144905332-velux-active-indoor-climate-sensor-kla-300)

## Best For

- velux enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Room Comfort:** Recommended one sensor per room ensures personalized climate optimization for your living spaces.
- • **Smart Home Integration:** Wi-Fi enabled for smooth syncing with your VELUX ACTIVE app and smart home ecosystem.
- • **Unified Window Command:** Control multiple VELUX electric roof windows simultaneously with a single intuitive switch.
- • **Plug & Play Installation:** User-friendly setup means no professional help needed—get smart comfort in minutes.
- • **Seamless Climate Control:** Effortlessly manage temperature, humidity, and air quality in every room with one smart sensor.

## Overview

The VELUX Active Indoor Climate Sensor (KLA 300) is a Wi-Fi enabled, user-installable device designed to continuously monitor temperature, air quality, and humidity in rooms with VELUX electric roof windows. It integrates seamlessly with the VELUX ACTIVE app, allowing centralized control of multiple windows via a single switch, delivering personalized indoor climate management with minimalist design and smart home compatibility.

## Description

Velux Active Indoor Climate Sensor Kla 300

Review: Brilliant bit of kit - Excellent kit! We needed an additional sensor to go in the babies room. This arrived promptly and was very easy to connect to the Velux Active app. We paired it to our daughters room and now that switch controls both her velux windows allowing us to shut both with just one click. Ideal being able to see the temperature of her room through out the night/day. Pricey for what it is but to be expected as the windows aren’t cheap let’s be honest. Highly recommend if like us you’ve got multiple rooms with multiple Velux Integra windows.
Review: Excellent - Amazing Amazing

## Features

- This product requires that you have a VELUX ACTIVE indoor climate control starter kit
- The climate sensor continuously measures temperature, air quality and humidity in the room
- Easy to install without any professional help
- Comes with a switch which can open/stop/close VELUX Electrical roof windows
- One climate sensor per room with VELUX Electrical windows is recommended

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SKJZGNZ |
| Best Sellers Rank | 195,643 in DIY & Tools ( See Top 100 in DIY & Tools ) 117 in Windows |
| Brand | VELUX |
| Brand Name | VELUX |
| Colour | White |
| Connectivity Protocol | Wi-Fi |
| Control Method | Touch |
| Country Of Origin | Denmark |
| Customer Reviews | 4.5 out of 5 stars 38 Reviews |
| Finish | No special finish |
| Fixture Type | Non Removable |
| Included Components | switch |
| Indoor Outdoor Usage | Indoor |
| Installation Type | User-Installable |
| Is Assembly Required? | Yes |
| Item Dimensions L x W x H | 19L x 15.2W x 5.6H centimetres |
| Item Shape | rectangular prism" or "irregular shape |
| Item Weight | 0.17 Kilograms |
| Light Color | White |
| Light Fixture Form | Ceiling |
| Light Source | LED |
| Light fixture form | Ceiling |
| Lighting Method | Incandescent |
| Manufacturer | VELUX |
| Manufacturer Part Number | KLA 300 EU |
| Material | Acrylonitrile Butadiene Styrene |
| Model Name | Sensor del Clima Interior VELUX Active |
| Model Number | KLA 300 EU |
| Mounting Type | Ceiling Mount |
| Number of Items | 1 |
| Number of Lights | 1 |
| Other Special Features of the Product | Solar-powered, window control |
| Power and Plug Description | Battery Powered |
| Recommended Uses For Product | control temperature, humidity and air quality in rooms with VELUX electric or solar products |
| Room Type | Living Room |
| Room type | Living Room |
| Shade Colour | White |
| Shade Material | Acrylonitrile Butadiene Styrene |
| Size | 15W x 19H cm |
| Smart Home Compatibility | Smart Home Compatible |
| Specific Uses | Home |
| Style | Minimalist |
| Switch Type | Switch |
| Unit Count | 1.0 square meter |
| Water Resistance Level | Not Water Resistant |

## Images

![VELUX Active Indoor Climate Sensor (KLA 300) - Image 1](https://m.media-amazon.com/images/I/51AUxDkhsTL.jpg)
![VELUX Active Indoor Climate Sensor (KLA 300) - Image 2](https://m.media-amazon.com/images/I/51KZwstIlYL.jpg)
![VELUX Active Indoor Climate Sensor (KLA 300) - Image 3](https://m.media-amazon.com/images/I/71QZjiYvnEL.jpg)
![VELUX Active Indoor Climate Sensor (KLA 300) - Image 4](https://m.media-amazon.com/images/I/71XvNkPILJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant bit of kit
*by T***M on 3 August 2019*

Excellent kit! We needed an additional sensor to go in the babies room. This arrived promptly and was very easy to connect to the Velux Active app. We paired it to our daughters room and now that switch controls both her velux windows allowing us to shut both with just one click. Ideal being able to see the temperature of her room through out the night/day. Pricey for what it is but to be expected as the windows aren’t cheap let’s be honest. Highly recommend if like us you’ve got multiple rooms with multiple Velux Integra windows.

### ⭐⭐⭐⭐⭐ Excellent
*by M***A on 21 May 2023*

Amazing Amazing

### ⭐⭐⭐ Great once it is setup!
*by L***E on 21 October 2023*

I loved this system once it is actually setup and running. If gives you temperature, humidity and co2 ratings fof the area in which the sensor is located. It also allows you to control roller shutters, windows and blinds when local to the unit. It only allows you to control roller shutters and the window vent remotely. My only gripe with the system is that it is a nightmare to setup and don't even talk to me about adding another sensor at a later stage. I have spent hours on the setup process and a couple of hours on the phone to Velux to sort the system out. So, a great recommendation if you are technical and have staying power. Not such a great recommendation otherwise. The usual only supports 2.4wifi just add to the challenges.

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**Shop now:** [https://www.desertcart.id/products/144905332-velux-active-indoor-climate-sensor-kla-300](https://www.desertcart.id/products/144905332-velux-active-indoor-climate-sensor-kla-300)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-07-10*