---
product_id: 60896329
title: "12x36x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack)"
brand: "filterbuy"
price: "¥22912"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/60896329-12x36x1-air-filter-merv-11-pet-and-allergy-defense-4
store_origin: JP
region: Japan
---

# MERV 11 Rating Eco-Friendly Materials 95% Particle Capture 12x36x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack)

**Brand:** filterbuy
**Price:** ¥22912
**Availability:** ✅ In Stock

## Summary

> Breathe Fresh, Live Well! 🌿

## Quick Answers

- **What is this?** 12x36x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack) by filterbuy
- **How much does it cost?** ¥22912 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/60896329-12x36x1-air-filter-merv-11-pet-and-allergy-defense-4)

## Best For

- filterbuy enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy:** Experience cleaner air with MERV 11 filtration that captures 95% of allergens.
- • **Made in the USA:** Support local manufacturing with every purchase.
- • **Sturdy & Reliable:** Industrial-grade frames ensure durability and superior performance.
- • **Eco-Conscious Choice:** Choose recyclable materials for a greener home.
- • **Long-Lasting Performance:** Enjoy a lifespan 3x longer than standard fiberglass filters.

## Overview

The Filterbuy 12x36x1 Air Filter MERV 11 Allergen Defense (4-Pack) is designed to enhance your indoor air quality by effectively trapping 95% of airborne particles. With a durable pleated design and eco-friendly materials, these filters last three times longer than traditional fiberglass options, making them a smart choice for health-conscious homeowners.

## Description

Filterbuy 12x36x1 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.88 x 35.88 x 0.75 Inches)

## Features

- 12x36x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 11.50" x 35.50" x 0.75")
- MERV 11 synthetic media (comparable with MPR 1000 - 1200 & FPR 7) protects homes from pets, allergies, and more by trapping 95% of airborne particles without impacting air flow
- High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models
- Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs
- All components are manufactured within the United States and designed with recyclable materials

## Images

![12x36x1 Air Filter MERV 11 Pet & Allergy Defense (4-Pack) - Image 1](https://m.media-amazon.com/images/I/81cX2u2N4vL.jpg)

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Packaging needs to be better and addressed soon.
  

*by E***L on Reviewed in the United States on July 27, 2022*

Filters were smashed on one edge. With duct tape and patience, it worked.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Arrived early
  

*by N***E on Reviewed in the United States on July 12, 2021*

First time ordering so it remains to be seen how well it works but it rivals the quality of filtrete filters so I’m betting it will work just as good. They are well made and sturdy.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Customer
  

*by C***N on Reviewed in the United States on July 20, 2021*

Air conditioning furnace filters

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**Shop now:** [https://www.desertcart.jp/products/60896329-12x36x1-air-filter-merv-11-pet-and-allergy-defense-4](https://www.desertcart.jp/products/60896329-12x36x1-air-filter-merv-11-pet-and-allergy-defense-4)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-04*