---
product_id: 490718434
title: "Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper"
brand: "oomvarmer"
price: "¥15078"
currency: JPY
in_stock: true
reviews_count: 2
url: https://www.desertcart.jp/products/490718434-zone-damper-motorised-air-vent-pvc-duct-damper-ventilation-electric
store_origin: JP
region: Japan
---

# 75mm inner diameter fit Low voltage DC12V operation Precision motorized control Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper

**Brand:** oomvarmer
**Price:** ¥15078
**Availability:** ✅ In Stock

## Summary

> ⚡ Control your airflow like a pro — precision meets power!

## Quick Answers

- **What is this?** Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper by oomvarmer
- **How much does it cost?** ¥15078 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/490718434-zone-damper-motorised-air-vent-pvc-duct-damper-ventilation-electric)

## Best For

- oomvarmer enthusiasts

## Why This Product

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

## Key Features

- • **Universal 75mm Fit:** Designed with a 75mm inner diameter to integrate smoothly with standard duct systems.
- • **Certified Safety & Quality:** Backed by BS EN 1751 and BS EN 60335 certifications for trusted, reliable HVAC performance.
- • **Seamless Motorized Airflow:** Effortlessly adjust ventilation with precise motorized control for optimal comfort.
- • **Compact & Durable PVC Build:** Robust polyvinyl chloride construction ensures longevity and easy installation in tight HVAC setups.
- • **Energy-Smart DC12V Operation:** Runs efficiently on low voltage DC12V, reducing power consumption without sacrificing performance.

## Overview

The oomwarmer Zone Damper is a motorized PVC ventilation valve featuring a 75mm inner diameter, designed for precise airflow control in HVAC systems. Operating on low voltage DC12V, it offers energy-efficient performance with durable construction and certified safety standards, making it an essential upgrade for modern climate control.

## Description

Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper

## Features

- Adjustable Air Conditioner Ventilation Valve PVC Motorized Flow Control AC220 DC12 DC24V (DC12V - 75mm Inner Diameter
- BRAND NAME: oomwarmer
- PRODUCT TYPE: CONSTRUCTION MATERIALS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Yishheng |
| Part Number | YS-90005 |
| Product Dimensions | 15 x 15 x 9.4 cm; 420 g |
| Item model number | YS-90005 |
| Size | DC12v 75mm interne diameter |
| Material | Polyvinyl Chloride (PVC) |
| Item Package Quantity | 1 |
| Certification | BS EN 1751, BS EN 60335 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 420 g |

## Product Details

- **Material:** Polyvinyl Chloride (PVC)
- **Brand:** oomvarmer
- **Item dimensions L x W x H:** 15 x 15 x 9.4 centimetres
- **Exterior finish:** PVC
- **Inlet connection type:** Solvent
- **Outlet connection type:** Compression
- **Number of ports:** 2
- **Outlet connection size:** 75 Millimetres
- **Specification met:** BS EN 1751, BS EN 60335
- **Valve type:** flap valve

## Images

![Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper - Image 1](https://m.media-amazon.com/images/I/41N2+SLhO3L.jpg)
![Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper - Image 2](https://m.media-amazon.com/images/I/61G4vDW-5PL.jpg)
![Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper - Image 3](https://m.media-amazon.com/images/I/51HYBgwBE4L.jpg)
![Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper - Image 4](https://m.media-amazon.com/images/I/51ujWHX-G4L.jpg)
![Zone Damper motorised air Vent PVC Duct Damper Ventilation Electric HVAC Damper Volume Control Volume Control Damper - Image 5](https://m.media-amazon.com/images/I/516FpXgNe2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ works great
*by A***C on 13 March 2023*

works as expected, even the opening speed is not the greatest. It also has no sealing gasket where the flap sits(just a slight indent instead). I've paired it with an Arduino Nano to allow me to install it on a normal cooker hood vent replacing the flappy flap which used to make noise in strong wind. This one is sturdy and I've got no wind noise through ducting any more.

### ⭐⭐⭐⭐ Useful damper but may need additional parts
*by T***H on 26 August 2023*

Installed as part of a ducted bathroom ventilation in a windy location. The normal backdraught shutter was banging like crazy in (the regular) high winds so needed a solution.Three things to note....1) this unit does not interface with UK standard air ducting so you will need some couplers and adhesive.2) the unit is power-to-open and power-to-close so in most cases you will need extra circuitry.3) the terminals block is not enclosed so you need to consider this from a safety pov.Electrically, I linked the switched live of the fan to a changeover (SPDT) relay and then switched the damper from the relay outputs. Worked a treat, the damper had end-of-travel switches so leaving control feeds live.Safety wise, I enclosed the damper such that needed tools to access.It isn't a no-hassle installation but powered dampers are generally excessively costly for a domestic installation given that most powered dampers seem aimed at fire safety.Having said this, in windy locations it is pretty much the only way to avoid excessive cold air backdraught or banging shutters.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*