---
product_id: 127997232
title: "Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician"
price: "€ 151.30"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.fr/products/127997232-cirrus-wind-indicator-hvac-tool-kit-with-led-rechargeable-flashlight
store_origin: FR
region: France
---

# 1000+ puffs per cartridge 30+ hours LED flashlight runtime Built-in power bank for on-the-go charging Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician

**Price:** € 151.30
**Availability:** ✅ In Stock

## Summary

> 💨 Illuminate leaks, power your tools, and stay ahead of the airflow game!

## Quick Answers

- **What is this?** Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician
- **How much does it cost?** € 151.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/127997232-cirrus-wind-indicator-hvac-tool-kit-with-led-rechargeable-flashlight)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable & Ready:** Includes USB charging cord, detachable lanyard, and cloud cartridge for immediate use
- • **Flame-Free Safety:** Detect leaks indoors or outdoors without any fire hazard
- • **Trusted by HVAC Pros:** Endorsed by mechanics and technicians for precise leak detection
- • **Long-Lasting Performance:** Over 1000 puffs per cartridge and 30+ hours of flashlight use
- • **Triple-Function Powerhouse:** Wind indicator, dual LED flashlight, and power bank all-in-one

## Overview

The Cirrus Wind Indicator is a professional-grade HVAC tool kit combining a smoke leak detector, rechargeable LED flashlight, and power bank. Designed for safe, flame-free indoor and outdoor use, it delivers over 1000 puffs per cartridge and 30+ hours of light, making it an essential portable device trusted by HVAC technicians for pinpointing air leaks with precision and convenience.

## Description

Product description Cirrus Wind Indicator is the #1 Smoke Pen Alternative for HVAC Technicians. Ideal for use in small spaces and with LEDs for increased visibility, Cirrus is a no-residue, no-powder solution for visually detecting drafts and leaks in the field. Use Cirrus to save clients hundreds in the summer months with draft detection around doors and windows. Easily identify carbon monoxide leaks in heat exchanger units with Cirrus. #1 Smoke Pen Alternative No-Residue, No-Powder Draft & Leak Detection Cirrus Wind Indicator replaces traditional smoke pen and large bulky smoke machines used for decades. Durable and long lasting, the Cirrus Wind Indicator delivers consistent, simple draft detection. Each cartridge offers technicians 1,200+ puffs, and with a battery life of over 30 hours, Cirrus is reliable on the job. UTILISE CIRRUS FOR HEAT EXCHANGER SMOKE TESTS Cirrus Wind Indicator’s no powder, no residue design is ideal for testing air drafts and leaks in heat exchanger systems. Use Cirrus to visually identify leaks between the combustion chamber, heat exchanger and draft hood. Prevent carbon monoxide leaks with ease. This Wind Indicator is ideal for use in limited space environments, and features LED lights for draft detection in attics and crawlspaces. A leaking or cracked heat exchanger means that the heat exchanger is no longer forming an effective seal between the breathable air in your home and air in the flue. Protect your home or business from unsafe levels of carbon monoxide with easy, visible leak detection. NOTE: To reach the heat exchanger, attach a small hose to your cartridge before you screw it into the wind indicator unit. This will allow you to bypass the burners to the exchanger. Do not attach any hose to the cartridge while it is screwed into the unit. A truly safe replacement for candles wick, puff bottle system, or smoke pellets. Trusted by HVAC technicians and installation companies who understand wind current and thermals. PACKAGE CONTENT – Wind Indicator USB charging cord 1 cartridge and detachable lanyard included. You can also order 2 pack cirrus cartridge refills by searching Cirrus Wind Indicator in the search box. FEATURES A TRUE MULTI FUNCTIONAL ROBUST DEVICE Integrated multi-color LEDs for easy visibility. This brings a multi functional tool to your workbag. LEDs allow users to detect the wind and thermals in total darkness. DURABLE, LONG LASTING & RELIABLE The built-in power pack can be used to charge your portable electronics and lasts 30+ hours on a charge. Works great for charging your phone, action camera, or tactacam. HVAC TECHNICIAN TOOL KIT Great for testing efficiency of sealed windows and furnaces. A durable and reliable HVAC leak detector. NO MESS WIND DETECTION Helps test HVAC systems to quickly determine airflow. TEST SAFELY – Handheld pocket-sized detectors can be used for indoor or outdoor to find exhaust, window, plumbing, duct, sewer, and automotive leaks. Replace unreliable smoke pens with Cirrus. Multi-Purpose Device IMPROVE YOUR GOLF GAME Stop throwing grass in the air. Let the Cirrus Wind Indicator show you exactly what is going on with the slightest breeze. With unbelievable battery life and cartridges that last over 1000 puffs, the Cirrus Wind Indicator was designed to be a golf training aid or on-course tool that won’t let you down. Finally, a wind indicator that works for any level of play. K-9 TRAINING K-9 Handlers rely on Cirrus to bring their dogs in from the right wind direction. Indoors and outdoors, Cirrus can set your dog up for success faster and a much more tactical approach to any situation. Cirrus Wind Checker is trusted by dog trainers and law enforcement around the world. It is proven to be a reliable K9 Training equipment. HUNTING Helping hunters determine the slightest wind or thermals. Cirrus brings a multi functional tool to the pack, LEDs allow users to detect the wind and thermals in total darkness. ​Red Led for stealth, White to be used in total darkness or as a flashlight. Power Bank charger is built in to give you an emergency charge on your cell phone or portable electronics.

Review: Great for indoor use of blower door - use this with my blower motor test. for indoor leak test. works great and I want to keep on moving around the house while using the blower door.
Review: Good for pinning down air leaks - This thing is quite nifty. I've had issues with vapor intrusion and odors that I suspected was coming in from degraded window framing in my apartment but couldn't pin it down. With this I was able to blow a bunch of puffs around the corners and edges around the window and found some obvious airflows that I wouldn't have noticed otherwise. I like the overall design and that it uses an (apparently) solid cartridge instead of a liquid. Since you can hold it at any angle I was able to blow smoke from different directions at a suspected leak, like when I wanted to get a better idea of whether the smoke was moving because I just blew it in that direction, or whether a current was actually pushing it. The LED light was more useful than I thought. It helps see the smoke a bit better in many cases, so I just keep it on the whole time I'm using it. Sometimes it might help to have a separate very bright flashlight too though. The bellows system also lets you have a lot of control over how much smoke comes out. I found that it was best to not squeeze hard or fast, but rather gently. If you squeeze it too fast, the smoke obviously comes out faster, which also causes extra turbulence so it's harder to see any subtle airflows. Also squeezing really fast makes the smoke come out more "diluted" so it's harder to see it anyway. With short gentle puffs and you get thicker streams of smoke which are easier to follow and actually last a lot longer. The cartridge seems to last a good while. I wasn't keeping track but I'd guess I have at least made a couple hundred puffs and it shows no sign of slowing down. The description says around 1000 pufs so I'd believe it. I will say the volume of smoke isn't huge, its not like a fog machine or anything. So if you need to find a leak over a really large area there might better options. This is probably best where you have a bunch of specific spots you want to check, at least for my use case.

## Features

- USED BY HVAC PROFESSIONALS - Recommended by professional mechanics and technicians for HVAC testing
- TEST SAFELY – Can be used indoors or outdoors to find all kinds of leaks. No open flame!
- LONG LASTING - Each cartridge provides over 1000 puffs. Each charge lasts 30+ hours
- 3 in 1 MULTI-TOOL – Wind Indicator, Dual Flashlight, and built in Power Bank
- INCLUDES - 1 wind indicator, 1 USB charging cord, 1 detachable lanyard, 1 Cloud cartridge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.1 out of 5 stars 199 Reviews |

## Product Details

- **Brand:** Cirrus
- **Color:** Black
- **Material:** Durable Plastic or Metal
- **Style:** simple
- **Fuel Type:** Electric Charge
- **Number of Items:** 4
- **Manufacturer:** Cirrus

## Images

![Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician - Image 1](https://m.media-amazon.com/images/I/71lUrD92POL.jpg)
![Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician - Image 2](https://m.media-amazon.com/images/I/819uSwlgdTL.jpg)
![Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician - Image 3](https://m.media-amazon.com/images/I/81OVDEGpYOL.jpg)
![Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician - Image 4](https://m.media-amazon.com/images/I/81m4RWLjjAL.jpg)
![Cirrus Wind Indicator - HVAC Tool Kit with Led Rechargeable Flashlight and Power Bank - Safe and Portable - Trusted Smoke Pencil Alternative of HVAC Technician - Image 5](https://m.media-amazon.com/images/I/71bckBwkAHL.jpg)

## Questions & Answers

**Q: Can this be used for a DIY wind tunnel?**
A: No

**Q: How much power is in the power bank in mah, also what kind of batteries does it use (nicad, li-ion, lipo)?**
A: It has enough power to charge your portable electronics and lasts 30+ hours on a charge.

**Q: Can this be used to check which direction air is flowing under a door?**
A: Absolutely!

**Q: Can this be used effectively in an inverted orientation (or any orientation) to check for air leaks in hairline cracks in a concrete floor slab?**
A: Yes. At least horizontally. I've never tried it upside down.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for indoor use of blower door
*by A***N on December 25, 2025*

use this with my blower motor test. for indoor leak test. works great and I want to keep on moving around the house while using the blower door.

### ⭐⭐⭐⭐⭐ Good for pinning down air leaks
*by J***O on October 14, 2025*

This thing is quite nifty. I've had issues with vapor intrusion and odors that I suspected was coming in from degraded window framing in my apartment but couldn't pin it down. With this I was able to blow a bunch of puffs around the corners and edges around the window and found some obvious airflows that I wouldn't have noticed otherwise. I like the overall design and that it uses an (apparently) solid cartridge instead of a liquid. Since you can hold it at any angle I was able to blow smoke from different directions at a suspected leak, like when I wanted to get a better idea of whether the smoke was moving because I just blew it in that direction, or whether a current was actually pushing it. The LED light was more useful than I thought. It helps see the smoke a bit better in many cases, so I just keep it on the whole time I'm using it. Sometimes it might help to have a separate very bright flashlight too though. The bellows system also lets you have a lot of control over how much smoke comes out. I found that it was best to not squeeze hard or fast, but rather gently. If you squeeze it too fast, the smoke obviously comes out faster, which also causes extra turbulence so it's harder to see any subtle airflows. Also squeezing really fast makes the smoke come out more "diluted" so it's harder to see it anyway. With short gentle puffs and you get thicker streams of smoke which are easier to follow and actually last a lot longer. The cartridge seems to last a good while. I wasn't keeping track but I'd guess I have at least made a couple hundred puffs and it shows no sign of slowing down. The description says around 1000 pufs so I'd believe it. I will say the volume of smoke isn't huge, its not like a fog machine or anything. So if you need to find a leak over a really large area there might better options. This is probably best where you have a bunch of specific spots you want to check, at least for my use case.

### ⭐ Works very well.. . . . But the cartridges......
*by J***N on September 30, 2019*

Edit: I've stared at this useless tool in my box for years now. It does work great. But the cartridges dry out super fast. I didn't have that many uses on the tool and the cartridge in it and my spare both didn't work. (I kept the plastic cap on both) They cost too much to be useless... Original review: Purchased for commercial use. Great product, easy to use. Shows airflow well. I also use it to test fire alarms,( as long as there is no direct breeze). Caring company cares deeply about their product and service.

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-05-09*