---
product_id: 144329023
title: "- Centric Air 3.4(R5) Ultra Quiet & Energy Saving Whole House Fan | R5 Damper | Low Voltage 2-Speed Wall Switch with Timer & Temp Control | 3242 CFM | 2- Story Homes to 3400 Sqft & 1-Story to 2400"
brand: "centric air"
price: "R55128"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/144329023-centric-air-3-4-r5-ultra-quiet-and-energy-saving
store_origin: ZA
region: South Africa
---

# 30% more power, 1/3 less energy 3242 CFM powerhouse ultra-quiet 5-blade design - Centric Air 3.4(R5) Ultra Quiet & Energy Saving Whole House Fan | R5 Damper | Low Voltage 2-Speed Wall Switch with Timer & Temp Control | 3242 CFM | 2- Story Homes to 3400 Sqft & 1-Story to 2400

**Brand:** centric air
**Price:** R55128
**Availability:** ✅ In Stock

## Summary

> 💨 Quiet power that saves energy and your sanity.

## Quick Answers

- **What is this?** - Centric Air 3.4(R5) Ultra Quiet & Energy Saving Whole House Fan | R5 Damper | Low Voltage 2-Speed Wall Switch with Timer & Temp Control | 3242 CFM | 2- Story Homes to 3400 Sqft & 1-Story to 2400 by centric air
- **How much does it cost?** R55128 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/144329023-centric-air-3-4-r5-ultra-quiet-and-energy-saving)

## Best For

- centric air enthusiasts

## Why This Product

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

## Key Features

- • **Sealed & Secure:** R-5 gravity damper effectively seals your attic when off, preventing energy loss and maintaining home comfort.
- • **Customizable Control:** Low voltage 2-speed wall switch with timer and temperature control plus remote for effortless, personalized airflow management.
- • **Whisper-Quiet Comfort:** German-engineered 5-blade fan with acoustical ductwork ensures near-silent operation—because peace matters.
- • **Smart Energy Efficiency:** Consumes only 382 watts, using 30% less energy than competitors, backed by a 15-year motor warranty for lasting reliability.
- • **Powerful Whole-Home Ventilation:** Delivers a certified 3242 CFM airflow, perfect for two-story homes up to 3400 sqft and single-story up to 2400 sqft.

## Overview

The Centric Air 3.4(R5) is a high-performance whole house fan engineered for ultra-quiet operation and energy efficiency. With a powerful 3242 CFM airflow certified by HVI-916, it suits homes up to 3400 sqft. Featuring a German-made motor rated for 40,000 hours, a 15-year warranty, and smart controls including a timer and temperature sensor, it delivers customizable ventilation while sealing your attic with an R-5 damper to prevent energy loss.

## Description

Full description not available

## Features

- CentricAir 3.4(R5) whole house fan is designed for two-story homes up to 3400 sqft and single-story homes up to 2400 sqft and comes with an On/Off remote control with timer. Set the speed of the fan and choose when it will shut off (1, 2, 4, 8 hours or ON)
- QUIET MODERN ENGINEERING ADVANCES – CentricAir whole house fans are ultra-quiet. The fan motors used in CentricAir systems consist of a German engineered, acoustically designed, precision balanced, 5-blade system, made of composite materials and wing tip design for a remarkably quiet operation (see video). Also included is acoustical ductwork which further contributes to the whisper quiet operation.
- ULTRA ENERGY EFFICIENT AND BUILT TO LAST. The German made fan motor is rated for 40,000 hours of operation and provides 30% more power and uses 1/3 less energy than other industry standard fans. It uses 382 WATTS of power and comes with a 15-year fan motor warranty.
- The R-5 gravity damper is designed to seal off the attic from the living space whenever the system is not in use.
- The CentricAir 3.4 whole house fans deliver a powerful (3242 CFM HVI-916 Certified Rating) and requires about four square feet of attic ventilation. When comparing CFM ratings always ask for the HVI-916 certified airflow rating. All other CFM ratings are whatever the manufacturer makes up.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Centric Air |
| Color | Silver |
| Electric fan design | Exhaust Fan |
| Power Source | Corded Electric |
| Style | Classic |
| Product Dimensions | 28"D x 14"W x 14"H |
| Special Feature | energy efficiency |
| Recommended Uses For Product | Ventilating |
| Wattage | 382.00 |
| Finish Type | Metallic |
| Number of Blades | 5 |
| Air Flow Capacity | 3242 Cubic Feet Per Minute |
| Voltage | 120 Volts |
| Collection Name | HVAC |
| Included Components | Remote |
| Indoor/Outdoor Usage | Indoor |
| Model Name | Air 3.4B |
| Control Method | Remote |
| Blade Material | Plastic |
| Efficiency | High |
| Is Cordless? | No |
| Number of Power Levels | 2 |
| Main Power Connector Type | Standard Household Plug (Type A or Type B) |
| Manufacturer | CentricAir |
| UPC | 614608296361 |
| Brand Name | Centric Air |
| Special Features | energy efficiency |
| Material Type | Metal |

## Product Details

- **Brand:** Centric Air
- **Color:** Wall Switch
- **Electric fan design:** Exhaust Fan
- **Power Source:** Corded Electric
- **Style:** Classic
- **Product Dimensions:** 28"D x 14"W x 14"H
- **Recommended Uses For Product:** Ventilating
- **Mounting Type:** Wall Mount
- **Controller Type:** Remote Control
- **Number of Speeds:** 2

## Images

![- Centric Air 3.4(R5) Ultra Quiet & Energy Saving Whole House Fan | R5 Damper | Low Voltage 2-Speed Wall Switch with Timer & Temp Control | 3242 CFM | 2- Story Homes to 3400 Sqft & 1-Story to 2400 - Image 1](https://m.media-amazon.com/images/I/81+GLz1sPpL.jpg)

## Available Options

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

## Frequently Bought Together

- Centric Air 3.4B Whole House Fan with 2-Speed Wall Switch & Digital Timer | R-5 Damper| 3242 CFM (HVI-916) | Homes up to 2800 Sqft | 15 Year Warranty
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**Shop now:** [https://www.desertcart.co.za/products/144329023-centric-air-3-4-r5-ultra-quiet-and-energy-saving](https://www.desertcart.co.za/products/144329023-centric-air-3-4-r5-ultra-quiet-and-energy-saving)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*