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Top 10 Residential Air Exchanger of 2020 – Consumer Guide & Reviews

Rank No. #1
Water to Air Heat Exchanger 1" Copper Ports for Outdoor Wood Furnaces, Residential Heating and Cooling, and Forced Air Heating (22x24)
  • 【Premium Quality】Our water to air heat exchanger features 22x24 strong steel casing surrounds the body of the heat exchanger for support. Sweat connection size depends on model. 12 aluminum fins per inch and 3 rows of 3/8" seamless copper tubes maximize heating or cooling efficiency.
  • 【Convenient For Use And Energy Saving】This new style chilled water cooling coil can be easily installed by just slipping it into the plenum and attaching  with self threading screws.  You will not need any special tools to install. Highly conductive material make good performance and economy for heating transfer and cooling without electricity consumption and oxygen consumption.
  • 【Product Parameter】220000Btu CAPACITY: Depending on the application, this heat exchanger can produce up to 220kBtu per hour. 1" copper sweat ports,12 aluminum fins per inch and 3 rows of 3/8" seamless copper tubes : High quality fins and tubes help to heat the air in your home.
  • 【Multiple Applications】AB water to air heat exchanger offers the highest level of thermal efficiency and durability in a compact & lightweight unit, perfect for Outdoor Wood Furnaces, Residential and Commercial Heating and Cooling, Forced Air Heating, Hybrid Systems, Air Conditioning, Dehumidification, Inverter Cooling and so on.
  • 【100% Satisfaction Service】Our heat exchanger comes with a 1-year warranty to cover manufacturer defects. And we provide 100% satisfaction service as well as best premium quality product, if you have any problem about the product, please contact us freely.
Rank No. #2
Rinnai RL75IN, 7.5 GPM, Indoor Installation
  • Endless Hot Water: Enjoy instant, unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended, call 833-746-6212 for assistance
  • Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary
  • Optimal Water Pressure: High-performance 7.5 GPM hot water flow rate for a powerful, constant stream
  • Instant Heating: Circ-Logic technology enables recirculation patterns that coincide with your typical habits; Wi-Fi monitoring creates hot water on demand
  • Guaranteed to Last: 12-, 5-, and 1-year residential and 5-, 5-, and 1-year commercial factory warranty for heat exchanger, parts, and labor respectively
Rank No. #3
Okaysou Air Purifier with Washable Ultra-Duo 2 Filters, Medical Grade H13 True HEPA, 5-in-1 Cleaner Odor Eliminators for Pets Smokers Dust Pollen VOCs for Large Room, 500 Sq Ft (White)
  • 5 Stage ULTRA-DUO Filtration System-Combines Washable Pre-filter, H13 True HEPA Filter, Blue Filter, Honeycomb Activate Carbon Filter, Cold Catalyst Filter in 1, removes 99.97% of airborne pollutants effectively.
  • Premium Features - Advanced turbine motor with 45 vanes, creative internal structure and larger air inlet area (14.17 x 9.52 inches) work together to take in more air. Bonus features including child-lock, sleep mode, filter replacement indicator plus auto shut-off protection.
  • Higher Performance- CADR is 210, AirMax8L circulates air up to 1.5x per hour in a room size of 800 sq.ft / 3x per hour in 500 sq.ft / 5x per hour in 320 sq.ft, often used in small to large room, living room, bedroom, basement, kitchen, and office.
  • Touch It and Forget It - Developed with the latest Silenceboost Technology, purifies your home with the lowest noise level of 22dB and provides you undisturbed sweet dream. Compact modern design that fits in any room, any home.
  • Get In Touch - 5-year warranty plus lifetime US based customer support. CARB certified- Compliance with California's strictest safety standards, CE, RoHS certified, and ETL Listed. 100% ozone free. Use genuine and affordable Okaysou ultra-duo filters to maintain optimum purification performance.
Rank No. #4
Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 19.69 x 19.69 x 0.81)
  • Outperforms fiberglass, washable and non electrostatic 3 month pleated 1 inches air filters for your furnace, air conditioner, or HVAC system
  • Exclusive Filtrate Brand 3 in 1 technology from 3M traps unwanted air particles, while letting cleaner air flow through
  • Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores
  • Filtrate 300 MPR (Micro particle Performance Rating) equates to MERV 5
  • For optimum performance, change your home air filter every 90 days or sooner
Rank No. #5
MOOKA Air Purifier for Home Large Room up to 430ft², H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove 99.97% Allergies Smoke Dust Mold Pollen Pet Dander, Night Light(Available for California)
  • MOOKA B-D02L AIR PURIFIER FOR LARGE ROOM - With the high-efficiency filtration system, the air purifier covers an area up to 430ft²(40m²). 6 air changes per hour in 215ft², 3 air changes per hour in 430ft². Modern design fits in any space from small to large rooms, bedrooms, living rooms, offices, nurseries, kitchens and basements. Perfect for pet owners, allergics, babies, children, the elderly, or anyone wanting to improve the air quality.
  • H13 TRUE HEPA AIR PURIFIER – The pre-filter, H13 true HEPA filter and high-efficiency activated carbon filter capture allergens, pet hair, dander, smoke, mold, odor, and large dust particles, in addition to removing 99.97% of airborne contaminants as small as 0.3 microns. Powerful efficient Air filter cleaner prevents respiratory problems, allergic reactions, and asthma.
  • ULTRA-QUIET, ENERGY-SAVING & SAFE - Thanks to the new brushless motor, the 20dB noise level is almost voiceless. It cleans your air, doesn't affect your work, study or sleep. Running in low power makes it extremely energy-saving. Child lock prevents error operations caused by pets or children. The replacement filter should be replaced every 3-6 months depending on the environment and usage frequency (Search for B08PK4WM4W).
  • 4 TIMER SETTINGS, 4 FAN MODES, AND NIGHT LIGHT – 4 timer options (1H/2H/4H/8H) allow you set the air purifier operating time. Adjust the required fan speed mode (Sleep/Low/Med/High) to capture as much air pollutants as required. Soft night light, that prevents falls, can be turned off to enjoy the perfect dreaming. Press the top power button for 3 seconds to turn ON/OFF the night light when the machine is running.
  • WORRY-FREE FOR LONG USE - We love our customers and take pride in providing a pleasant shopping experience. If you have any questions, please feel free to contact us. We will do our best to resolve your problem quickly and effectively. Tips: Please remove the new filter plastic bag before running the air purifier.
Rank No. #6
Blueair Blue Pure 211+ Air Purifier 3 Stages with Two Washable Pre-Filters, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Large Room
  • Advanced Swedish Design: Swedish Filter Technology Captures 99% of Airborne Pollutants Like Viruses, Pollen, Dust, Pet Dander, Mold, Bacteria and More
  • Eliminates odors. Activated carbon filter reduces gases, VOCs, and annoying odors from pets, smoking, cooking, wildfires and more
  • Colorful. Includes machine washable fabric pre-filters in diva blue and dark shadow. Leave the mesh filter housing exposed for a Scandinavian look
  • Quiet. No louder than a whisper on the lowest speed (31 decibel.) and equivalent to the noise level of rainfall on the highest setting (56 decibel.)
  • Low energy consumption. Rated by energy star for low energy consumption (30–60 w). Energy consumption: 30 – 61 watts. Sound level-31 - 56 dB(A)
SaleRank No. #7
Miko Air Purifier For Home HEPA Filter Air Cleaner For Pets, Allergies, Smoke Odor Eliminator In Large Room, Bedroom, H13 HEPA Air Filter Removes 99.97% Smoke, Pollen, Dust Cleaner With Sleep Mode
  • The H13 air purifier by Miko features multiple fan speeds, built-in timer, maximum surface area for air flow, all around suction, replacement filter indicator and essential oil port. The filter is composed of an H13 medical grade filter, a preliminary filter, and anti-bacterial filter for super clean filtration and performance.
  • Large filtration components allow for a more thorough and well rounded purifying process throughout your room. Filter out allergies, dust, pollen, pet dander, smoke, bacteria, viruses, germs, fungi, mold and more.
  • Oscillating Intake process collects all particles in a tornado motion which helps maximize efficiency while distributing fresh air. Air tight insulation makes sure there is no spacing so that all the air is filtering while going through the air purifier. Erosion protectant to ensure safe and durable quality.
  • Essential oil amplifier, easy touch control panel, and modern design will replace unhealthy particles with clean and fresh air in any room.
  • Lifetime support and full 1 year warranty, ETL, CARB, EPA, UL and ROHS certificated, CADR of 150m3/h, Range of 400 ft2, 25db to 46db, just 25w of power.
Rank No. #8
Takagi T-H3-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater, 10-Gallon Per Minute, 199,000 BTU
  • Endless hot water, On-demand usage, Compact, Space saving, Energy conservation
  • Computerized safety features, No pilot light to have to worry about
  • Safety features include freeze, overheat, surge protection, and troubleshooting diagnostic codes
  • Satisfies the 2012 SCAQMD Rule 1146.2 for Ultra-Low NOx Emissions
  • Primary heat exchanger utilizes commercial-grade copper alloy for 25 times better heat transfer than stainless steel, Integrated controls and power cord as standard features
Rank No. #9
Filtrete 20x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack (exact dimensions 19.719 x 19.719 x 0.84)
  • OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
  • DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog
  • 1000 MPR has a rating of MERV 11
  • The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it
Rank No. #10
HATHASPACE Smart True HEPA Air Purifier for Home, 5-in-1 Large Room Air Cleaner for Allergies, Pets, Asthma, Smokers – Filters 99.97% of Allergens, Dust, Pet Hair, Pollen, Smoke, Odors - HSP001
  • Purify Your Air – Protect your family from home air pollutants like dust, pollen, pet dander, pet hair, odors, smoke, and VOC’s. Our 5-in-1 true HEPA air purifier captures particles you can’t see, filtering 99.97% of pollutants as small as 0.3 microns.
  • Breathe Easier – Nothing feels better than breathing clean air. Read our 9,000+ reviews and see just how much our air purifier has helped with common allergy symptoms like sneezing, coughing, and irritated eyes.
  • Remove Odors, Smoke, & VOC's – Both an air cleaner and odor eliminator, our air purifier features a unique honeycomb activated-carbon filter that absorbs odors, smoke, and VOC’s. Ozone-safe and fully approved by CARB, an anion generator can be separately turned on to target the most stubborn odors like litter boxes, cigarettes, and old homes.
  • Smart Air Purifier – In AUTO mode, a smart air quality sensor detects pollutants in your air, making adjustments to the fan speed in real-time. A digital display on the unit reveals your air quality level, so you always know what you’re breathing.
  • What You Get – Smart air purifier, 4-in-1 true HEPA filter set, remote control, manual, 2-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.
Rank No. #11
AC Infinity AIRTITAN T8, Crawlspace Basement Ventilator Fan, with Temperature and Dehumidistat Controller, IP-44 Rated, Exhaust
  • A fan system designed to provide ventilation and moisture control for crawl spaces and basements.
  • Reduce humidity to prevent mold growth while exhausting out odors and pollutants from your home.
  • Programmable controller with corded probe, can adjust airflow in response to temperatures and humidity.
  • Heavy-duty stainless steel frame with IP-44 rated fans to be highly resistant to liquids and dust.
  • Includes Wall Adapter | Design: Exhaust | Dims.: 18 x 9 x 1.6 in. | Airflow: 240 CFM | Noise: 32 Dba
Rank No. #12
FilterBuy 12x20x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (4-Pack, Silver)
  • 12x20x1 replacement air filters for your furnace, air conditioner, or HVAC system (actual size: 11.50 x 19.50 x 0.75 inches)
  • MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% 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
Rank No. #13
FilterBuy 20x20x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (4-Pack, Silver)
  • 20x20x1 replacement air filters for your furnace, air conditioner, or HVAC system (actual size: 19.50 x 19.50 x 0.75 inches)
  • MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% 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
Rank No. #14
WEN 3410 3-Speed Remote-Controlled Air Filtration System (300/350/400 CFM)
  • Includes a 1-micron filter and a 5-micron pre-filter, both of which can be easily replaced
  • Dimensions – 17” L x 20.5” W x 10” H | Electrical Requirements – 120V, 60 Hz, 1A | Air flow – 300/350/400 cubic feet per minute | Cover rooms up to – 400 sq ft. | Noise rating – 50 to 60 dB
  • Programmable timer automatically shuts unit off after set number of minutes
  • Remote control allows users to set timer, change speed and power the unit on and off from up to 26 feet away
  • RF remote system allows for operation from any angle of the room, even if direct line of vision is obstructed
Rank No. #15
Tjernlund V2D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing,220 CFM
  • Power ventilate musty, damp crawl spaces through existing passive vents
  • Faceplate is sized for ventilation openings through standard block foundations
  • 220 CFM, 40 watt maintenance free exhaust fans
  • Includes adjustable dehumidistat, freeze protection limit and 6 foot grounded power cord
  • Faceplate can be trimmed to match non-standard foundation openings.Dehumidistat control also will not operate if the freeze protection thermostat senses low outdoor temperatures
Rank No. #16
AC Infinity AIRTAP T4, Quiet Register Booster Fan with Thermostat Control. Heating Cooling AC Vent. Fits 4” x 10” Register Holes.
  • A quiet fan system designed for improving wall and floor register airflow from HVAC systems.
  • Programmable LCD controller with heating and cooling thermostat, and automated fan speeds.
  • Premium aluminum frame with CNC-machined detailing, painted with a matte-white finish.
  • Features stator-blade fans which can deliver strong airflow from high static-pressure ductwork.
  • Fits ONLY 4 x 10 in. Registers | Airflow: 120 CFM | Noise: 18 Dba | Includes Wall Adapter
Rank No. #17
RadonAway RP145c Radon Fan P/N 23030-1 Inlet/outlet Diameter of 4.5
  • Energy efficient, Ultra-quiet operation
  • Meets all electrical code requirements, Rated for commercial and residential use
  • Water-hardened motorized impeller. When installing an ASD system for radon reduction, any openings, major cracks and penetrations in the building slab or membrane must be sealed. Fan sizing for retrofit may require professional diagnostics and design
  • Seams sealed to inhibit radon leakage
  • Thermally protected motor
Rank No. #18
Clarifion - Negative Ion Generator with Highest Output (1 Pack) Filterless Mobile Ionizer & Travel Air Purifier, Plug in, Eliminates: Pollutants, Allergens, Germs, Smoke, Bacteria, Pet Dander & More
  • For use in: Bedrooms, Corridors, Bathrooms, Living Rooms, Staircases, and Other Spaces/Rooms.
  • Removes Bacteria & Viruses | Reduces Allergens | Relieves Congestion | Chemical Free | Helps reduce Asthma | Cleaner Air
  • Eliminates Dust, Smog, Smoke, Allergens, Pet Dander, & Bacteria to help keep air Fresh & Clean | Smart design with LED indication
  • Equipped with sterilization function | Low noise & low consumption | Up to 10 Million pcs/cm^3 of Negative Ion-Output
  • Easy to Install - Simply Plug-In and NO Maintenance Needed (No filters or Upkeep) | LED Brightness 10-20 Lux
SaleRank No. #19
Filtrete 16x25x1, AC Furnace Air Filter, MPR 1200, Allergen Defense Odor Reduction, 2-Pack (exact dimensions 15.69 x 24.69 x 0.81)
  • 25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity
  • ACTIVE CARBON LAYER acts as odor eliminator for pet smells, smoke, cooking, mildew and cleaning chemicals
  • OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
  • DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog
SaleRank No. #20
Medify MA-40 Air Purifier with H13 True HEPA Filter | 840 sq ft Coverage | for Smoke, Smokers, Dust, Odors, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
  • MAXIMUM COVERAGE: Cleans large spaces up to 1,600 sq ft in one hour, 840 sq ft in 30 minutes (CADR 380). Ideal for homes, apartments, bedrooms, living rooms, offices, schools, universities, classrooms, hospitals, restaurants, and other businesses.
  • HEPA H13 FILTRATION: Trusted to remove 99.9% of particles including odors, smoke, pet dander, dust, and more down to 0.1 microns in size. Captures finer particles than HEPA H11 (0.3 microns).
  • ULTRA QUIET: Choose from 3 fan speeds, with the lowest setting operating virtually silent. Runs at 110 Volts at a min noise level of 46dB and max of 66dB. For the most discreet operation, enable sleep mode to completely dim the unit's panel lights.
  • EASY TO USE FEATURES: Includes a sleek touch screen operation panel with 0-8 hour timer, fan speed, sleep mode, filter replacement indicator, and child lock, great for both kids and pets.
  • QUALITY TESTED & BACKED: CARB, ETL, and Energy Star certified. Backed by a USA registered Lifetime Warranty when genuine Medify replacement filters are used. The replacement filter (B07MTQFFNT) lasts 3,000 hours or about 6 months.

Last update on 2021-09-22 / Affiliate links / Images from Amazon Product Advertising API

We’ve made a buying guide of top 10 Residential Air Exchanger for our consumer to review. The reports above show ratings of the best overal, best cheap Residential Air Exchanger to buy in 2020.

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