---
product_id: 3841624
title: "Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10\" to 14\""
brand: "frost king"
price: "$17.77"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/3841624-frost-king-hd5-heat-and-air-deflector-multi-purpose-clear
store_origin: US
region: United States of America
---

# Dual airflow direction control Adjustable 10" to 14" fit Strong magnetic hold Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10" to 14"

**Brand:** frost king
**Price:** $17.77
**Availability:** ✅ In Stock

## Summary

> ❄️🔥 Master your climate with magnetic precision!

## Quick Answers

- **What is this?** Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10" to 14" by frost king
- **How much does it cost?** $17.77 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/3841624-frost-king-hd5-heat-and-air-deflector-multi-purpose-clear)

## Best For

- frost king enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Magic:** Powerful magnets ensure a secure, no-slip attachment that stays put without damaging surfaces.
- • **Durable & Clear:** Made from heavy-duty, unbreakable clear plastic that blends seamlessly with any decor.
- • **Season-Smart Airflow:** Curved design directs warm air down in winter and cool air up in summer for year-round comfort.
- • **Effortless Installation:** No tools or batteries needed—just snap it on and enjoy optimized heating and cooling instantly.
- • **Custom Fit for Every Vent:** Easily extends from 10" to 14" to perfectly fit your central air vents on floors, walls, or ceilings.

## Overview

The Frost King HD5 Heat and Air Deflector is a versatile, adjustable vent accessory designed to optimize airflow from central forced air systems. Its curved, magnetized design directs warm air downward in winter and cool air upward in summer, enhancing heating and cooling efficiency. Made from durable clear plastic, it fits vents from 10 to 14 inches and installs easily without tools or batteries.

## Description

Product Description          Frost King HD5 Heat Deflector, Multi-Purpose, Clear Plastic with Magnetic Hold for Central Forced Air Systems, Adjustable 10" to 14"             From the Manufacturer          Economy Heat, and Air Deflector. In the winter, the curved, magnetized deflector directs warm air down for improved heating. In the summer, turn it to direct air conditioned air up for improved cooling. Measurements are 10-Inch to 14-Inch. Attaches to all central air, and heat vents on the floor, wall, or ceiling.             
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                     Manufacturer Contact Information          1-800-526-5265           See more

## Features

- Manufacturer: there'll
- Manufacturer part Number: HD5
- Heat/air deflector 10Extend to 14- 503220
- Economy Heat. And Air Deflector
- In Winter, The Curved Magnetized Deflector Directs Warm Air Down For Improved Heating
- In The Summer, Turn It To Direct Air Conditioned Air Up For Improved Cooling
- Measurements Are 10-Inch To 14-Inch
- Attaches To All Central Air, And Heat Vents On The Floor, Wall, Or Ceiling
- Economy Heat. And Air Deflector
- In Winter, The Curved Magnetized Deflector Directs Warm Air Down For Improved Heating
- In The Summer, Turn It To Direct Air Conditioned Air Up For Improved Cooling
- Measurements Are 10-Inch To 14-Inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | THERMWELL PRODUCTS |
| Part Number | HD5 |
| Item Weight | 4 ounces |
| Item model number | HD5 |
| Is Discontinued By Manufacturer | No |
| Size | 1 Count (Pack of 1) |
| Color | Clear Plastic |
| Style | 10", Extendable to 14" |
| Material | Heavy Duty Plastic |
| Shape | shape |
| Voltage | 1 Volts |
| Wattage | 1 |
| Installation Method | Split System |
| Item Package Quantity | 1 |
| Special Features | Curved Design, Powerful Magnets, Unbreakable, Lifetime Guarantee Against Breakage |
| Included Components | Heat deflector |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | No_warranty |
| Capacity | 10 Liters |
| Cable Length | 204 Inches |

## Product Details

- **Brand:** Frost King
- **Capacity:** 10 Liters
- **Cooling Power:** 1 Kilowatts
- **Special Feature:** Curved Design, Powerful Magnets, Unbreakable, Lifetime Guarantee Against Breakage
- **Product Dimensions:** 1"D x 1"W x 1"H
- **BEE Star Rating:** 1 Star
- **Start year:** 2015
- **Color:** Clear Plastic
- **Voltage:** 1 Volts
- **Form Factor:** Curved

## Images

![Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10" to 14" - Image 1](https://m.media-amazon.com/images/I/71Lerb+1oRL.jpg)
![Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10" to 14" - Image 2](https://m.media-amazon.com/images/I/71Lerb+1oRL.jpg)

## Available Options

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

## Questions & Answers

**Q: can i use this on a wall mount electric fireplace vent?**
A: Maybe with an electric fireplace, however this is not that wide.
 If it’s A magnetic front, and not very big, check the measurements, it might work.

**Q: How tall is this?  Our floor vent is under a piece of furniture and we have 21/2" clearance.**
A: Actually mine is on the ceiling and drops no more than 3" from the ceiling. I have a Galley kitchen and there is no need to have heat skewing out the sides onto the cabinets.

**Q: Does it stick on painted ceiling registers?**
A: Yes.

**Q: I have 13" vent, will this fit?  anyone know the dimensions?**
A: Frost King HD5 Magnetic Heat and Air Vent Deflector 10" to 14".

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does its job well
*by J***F on September 28, 2021*

This is exactly what it is, nothing more, no frills. It does its job as expected. Initially, the plastic seems to be high density (more fragile), but I have had these drop from the 8 foot ceiling height of the vent and not crack – not even the small guidance channels along the edges which allow it to expand or contract to the vent size of your choice (YMMV). That said, it fell by being knocked off accidentally – the magnets are strong enough to hold it in place on a ceiling vent, but not too strong to easily reposition or remove.

### ⭐⭐⭐⭐⭐ This A/C Deflector is a great item w/ great Price! There're others like it for double the price!
*by D***S on June 17, 2022*

This Same EXACT A/C Deflector by Frost King is a deal at only $5.48 here on Amazon. There is a Home Intuition A/C deflector that is simply repackaged and has a nice thank you card inside and IS THE EXACT SAME A/C Deflector as this Frost King IN EVERY WAY for more than DOUBLE for $11.95 I ordered both thinking there was a slight Quality or shape difference between the two A/C Deflectors but both are exactly the same in every way. This Frost King is $5.48 and the Home Intuition is $11.95 just repackaged. This Frost King is excellent and works great and is not over-priced. I hope this helps someone!

### ⭐⭐⭐⭐ Fragile, but great price and work very well
*by M***E on January 20, 2014*

I have bought a lot of these, probably a dozen, and really like them. Keep in mind they're fragile though.If you put them on floor vents like i do, they are really clear and hidden from view for the most part. So i have easily stepped on one. They shatter like a charm. If you're not in a relaxing, clean, and blissfully quiet child-free house like mine, you'll probably have these broken or in pieces.That said, they work great, the price is awesome!

## Frequently Bought Together

- Frost King HD5 Heat and Air Deflector, Multi-Purpose, Clear Plastic with Magnetic hold for Central Forced Air Systems, Adjustable 10" to 14"
- Clorox Handi Wipes Multi-Use Reusable Cloths, 72 ct.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*