---
product_id: 48325835
title: "calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010"
brand: "klimapartner"
price: "$42.26"
currency: USD
in_stock: true
reviews_count: 2
category: "Klimapartner"
url: https://www.desertcart.us/products/48325835-calimaero-tvsa-round-ceiling-vent-cover-100mm-adjustable-air-valve
store_origin: US
region: United States of America
---

# paintable sheet steel for design match 100mm adjustable air valve powder-coated corrosion-resistant steel calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010

**Brand:** klimapartner
**Price:** $42.26
**Availability:** ✅ In Stock

## Summary

> 🌀 Elevate your airflow game with precision and style!

## Quick Answers

- **What is this?** calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010 by klimapartner
- **How much does it cost?** $42.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48325835-calimaero-tvsa-round-ceiling-vent-cover-100mm-adjustable-air-valve)

## Best For

- klimapartner enthusiasts

## Why This Product

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

## Key Features

- • **Sustainable & Reusable:** Eco-friendly recyclable materials built to last
- • **Precision Airflow Control:** Infinitely adjustable valve for tailored ventilation comfort
- • **Durable Industrial Strength:** Robust powder-coated sheet steel resists corrosion & yellowing
- • **Seamless Design Integration:** Easily paintable surface to perfectly match your interior style
- • **Universal Fit & Easy Install:** Fits all standard 100mm round ducts with secure mounting frame

## Overview

The calimaero® TVSA Round Ceiling Vent Cover is a 100mm adjustable air valve made from durable, powder-coated sheet steel in white RAL9010. Designed for precise airflow control in HVAC systems, it fits standard round ducts and offers corrosion resistance, easy paint customization, and robust industrial-grade quality for both residential and commercial spaces.

## Description

Shop calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010. Free delivery on eligible orders of £20 or more.

Review: Sturdy Metal Air Valve - These are sturdy metal items, not plastic as is often used. It looks to be galvanised steel, with the visible parts powder coated in white paint; the white is RAL9010 so is white but not a titanium oxide brilliant white. The fitting is designed to wedge tightly into a 100mm duct pipe; it isn't designed to secure to plasterboard - there are others that have screw holes and plywood rings to do that. The centre part adjusts by unscrewing to control air flow, or to help cleaning. The USP is that this is steel so it is not going to break.
Review: Look good - Seem pretty sturdy and easy to install. Look pretty good too.

## Features

- MATERIAL The bathroom vent cover is made of high-quality powder-coated sheet steel. It is very robust, weather and corrosion resistant (no yellowing) and recyclable. The powder coating forms a protective barrier that prevents the ingress of moisture and aggressive substances.
- FUNCTION The disc valves allows the air flow to be precisely controlled and individually adapted to different rooms. Infinitely variable adjustment is possible thanks to the threaded spindle. The air vent diffuser fits into all standard round ventilation ducts and flex ducts in accordance with DIN EN 1506.
- VERSATILE APPLICATION The ceiling vent are used in heating, ventilation and air conditioning systems to control the air flow within a building. They are used in private homes, commercial buildings, hotels and laboratories.
- INTERIOR DESIGN Unlike PVC, sheet steel can easily be painted and the color matched to the interior design.
- We are experts in our field and are here for you. If you have any questions or complaints, please contact our customer service team directly. Your request will be processed immediately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C25P84E |
| Best Sellers Rank | 761,961 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,843 in Registers, Grilles & Vents |
| Brand | Klimapartner |
| Brand Name | Klimapartner |
| Collection Name | Industrial |
| Colour | Reinweiss Ral9010 |
| Customer Reviews | 4.3 out of 5 stars 11 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Powder Coated |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions D x W x H | 15D x 15W x 6.8H centimetres |
| Manufacturer | Klimapartner |
| Material | Powder-coated Sheet Steel |
| Model Name | 4054503001220 |
| Model Number | 4054503001220 4054503001206 |
| Mounting Type | Wall Mount |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 15D x 15W x 6.8H centimetres |
| Recommended Uses For Product | Ventilating |
| Reusability | Reusable |
| Room Type | Bathroom |
| Special Features | Adjustable Air Valve |
| Style | Industrial |

## Product Details

- **Brand:** Klimapartner
- **Colour:** Reinweiss Ral9010
- **Electric fan design:** Exhaust Fan
- **Power source:** Corded Electric
- **Style:** Industrial
- **Product dimensions:** 15D x 15W x 6.8H centimetres
- **Room type:** Bathroom
- **Special feature:** Adjustable Air Valve
- **Recommended uses for product:** Ventilating
- **Mounting type:** Wall Mount

## Images

![calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010 - Image 1](https://m.media-amazon.com/images/I/61JH4dvjgAL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will the outer housing fit inside an existing 4" round metal duct? Or does it have to go into flex duct?**
A: It fits into a 4 inch round metal duct.  I sure it will also fit a 4 inch flex duct.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy Metal Air Valve
*by W***M on 25 September 2021*

These are sturdy metal items, not plastic as is often used. It looks to be galvanised steel, with the visible parts powder coated in white paint; the white is RAL9010 so is white but not a titanium oxide brilliant white. The fitting is designed to wedge tightly into a 100mm duct pipe; it isn't designed to secure to plasterboard - there are others that have screw holes and plywood rings to do that. The centre part adjusts by unscrewing to control air flow, or to help cleaning. The USP is that this is steel so it is not going to break.

### ⭐⭐⭐⭐ Look good
*by M***R on 7 April 2020*

Seem pretty sturdy and easy to install. Look pretty good too.

## Frequently Bought Together

- calimaero® TVSA Round Ceiling Vent Cover 100mm, Adjustable Air Valve Ventilation Grille 4 inch with Mounting Frame, Sheet Steel, Robust, Durable, White RAL9010
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*