Refurbished Heating, Cooling & Air Quality — 152 Deals

About Heating, Cooling & Air Quality. Refurbished heating, cooling, and air quality products offer verified condition and reliable performance. Enjoy savings across a variety of brands and subcategories for a comfortable home environment.

152 live Canadian listings.

AEOCKY 4500 Sq.Ft Most Efficient Energy Star 2025 Dehumidifier, Max 80 Pint/D Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement,Bedroom,Home,Bathroom by AEOCKY - Used - Very Good condition - CA$293.51

AEOCKY 4500 Sq.Ft Most Efficient Energy Star 2025 Dehumidifier, Max 80 Pint/D Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement,Bedroom,Home,Bathroom

Used - Very Good

-21% Save CA$76.48

Update: 8 days ago

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VEVOR 20 x 25 x 4 Furnace Filter, MERV 11 HVAC Ac Filters,12-Month Electrostatic Pleated Air Conditioner Filters, 4-Pack (Actual Size: 20.47 x 25.20 x 3.98 Inch) for Capturing Dust, Smog, Pet Dander by VEVOR - Used - Very Good condition - CA$56.61

VEVOR 20 x 25 x 4 Furnace Filter, MERV 11 HVAC Ac Filters,12-Month Electrostatic Pleated Air Conditioner Filters, 4-Pack (Actual Size: 20.47 x 25.20 x 3.98 Inch) for Capturing Dust, Smog, Pet Dander

Used - Very Good

-58% Save CA$76.29

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PSOS Dehumidifier, 98 OZ Water Tank, Dehumidifier for Home 1000Sq.Ft Quiet Dehumidifiers for Basement, Bedroom, Bathroom, RV with Humidity Display, Auto Shut Off, Relaxing 7 Color Ambient Light by PSOS - Used - Like New condition - CA$94.99

PSOS Dehumidifier, 98 OZ Water Tank, Dehumidifier for Home 1000Sq.Ft Quiet Dehumidifiers for Basement, Bedroom, Bathroom, RV with Humidity Display, Auto Shut Off, Relaxing 7 Color Ambient Light

Used - Like New

-45% Save CA$75.00

Update: 8 days ago

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Levoit Air Purifiers for Large Room Home with Washable Filter and Air Quality Monitor, AHAM VERIFIDE, HEPA Sleep Mode and Auto Mode, Removes Pet Hairs, Allergies, Pollen, Smoke, Dust, Vital100S-P by Levoit - Used - Like New condition - CA$139.18

Levoit Air Purifiers for Large Room Home with Washable Filter and Air Quality Monitor, AHAM VERIFIDE, HEPA Sleep Mode and Auto Mode, Removes Pet Hairs, Allergies, Pollen, Smoke, Dust, Vital100S-P

Used - Like New

-34% Save CA$70.81

Update: 7 days ago

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Levoit Air Purifiers for Large Room Home Up to 1875 ft² with Washable Filter, AHAM VERIFIED, Smart Control, HEPA Sleep Mode, Auto Mode, Removes Allergies, Pet Hairs, Smoke, Dust, Odors, Vital 200S-P by Levoit - Used - Like New condition - CA$199.46

Levoit Air Purifiers for Large Room Home Up to 1875 ft² with Washable Filter, AHAM VERIFIED, Smart Control, HEPA Sleep Mode, Auto Mode, Removes Allergies, Pet Hairs, Smoke, Dust, Odors, Vital 200S-P

Used - Like New

-27% Save CA$70.53

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Nordic Pure 18x25x1M8-6 MERV 8 Pleated AC Furnace Air Filter, 18x25x1, Box of 6 by Nordic Pure - Used - Like New condition - CA$21.05

Nordic Pure 18x25x1M8-6 MERV 8 Pleated AC Furnace Air Filter, 18x25x1, Box of 6

Used - Like New

-77% Save CA$68.45

Update: 8 days ago

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DREO Whole Room Heater 714, 60 degrees Vertical & 90 degrees Horizontal 3D Oscillating Heating, 12 ft/s Long-Range Circulator, 3 Heat & 3 Fan Settings, Remote, Space Heaters for Indoor Use, Bedroom, Office, Black by DREO - Used - Very Good condition - CA$113.09

DREO Whole Room Heater 714, 60 degrees Vertical & 90 degrees Horizontal 3D Oscillating Heating, 12 ft/s Long-Range Circulator, 3 Heat & 3 Fan Settings, Remote, Space Heaters for Indoor Use, Bedroom, Office, Black

Used - Very Good

-38% Save CA$66.90

Update: 8 days ago

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DREO Space Heater Indoor, 25" 11.5ft/s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Silver by DREO - Used - Acceptable condition - CA$63.90

DREO Space Heater Indoor, 25" 11.5ft/s Fast Portable Room Heater with Remote and Thermostat, 3 Modes, Overheating & Tip-Over Protection, Electric Heaters for Indoor Use Large Room, Bedroom, Silver

Used - Acceptable

-51% Save CA$66.09

Update: 8 days ago

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Levoit Air Purifiers for Bedroom Home, Smart & Voice Control, AHAM VERIFIED, 3-in-1 Air Filter for Allergens, Pollen, Dust, Odor, Smoke, Quiet Sleep Mode and Timer, Core 200S-P by Levoit - Used - Acceptable condition - CA$84.25

Levoit Air Purifiers for Bedroom Home, Smart & Voice Control, AHAM VERIFIED, 3-in-1 Air Filter for Allergens, Pollen, Dust, Odor, Smoke, Quiet Sleep Mode and Timer, Core 200S-P

Used - Acceptable

-44% Save CA$65.74

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Levoit Smart 42 Inch Tower Fan for Bedroom, 26ft/s Standing Bladeless Fan, Quiet 25dB, 90 degrees Oscillation, Brushless DC Motor, 12 Speeds, 4 Modes, 24H Timer with APP, Works with Alexa by Levoit - Used - Acceptable condition - CA$105.00

Levoit Smart 42 Inch Tower Fan for Bedroom, 26ft/s Standing Bladeless Fan, Quiet 25dB, 90 degrees Oscillation, Brushless DC Motor, 12 Speeds, 4 Modes, 24H Timer with APP, Works with Alexa

Used - Acceptable

-39% Save CA$64.99

Update: 8 days ago

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BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Dust, Mold, Smoke - Blue Pure 311i Max by BLUEAIR - Used - Like New condition - CA$256.57

BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Dust, Mold, Smoke - Blue Pure 311i Max

Used - Like New

-20% Save CA$63.42

Update: 8 days ago

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Levoit Humidifiers For Bedroom Large Room, 6L Smart Cool and Warm Mist Humidifier for Home, Auto Customized Humidity For Baby and Plant, Easy Top Fill, Essential Oil Diffuser, Whisper-Quiet by Levoit - Used - Acceptable condition - CA$76.70

Levoit Humidifiers For Bedroom Large Room, 6L Smart Cool and Warm Mist Humidifier for Home, Auto Customized Humidity For Baby and Plant, Easy Top Fill, Essential Oil Diffuser, Whisper-Quiet

Used - Acceptable

-46% Save CA$63.29

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Nordic Pure 16x25x2 (15 1/2 x 24 1/2 x 1 3/4) Pleated MERV 12 Air Filters 3 Pack by Nordic Pure - Used - Very Good condition - CA$25.13

Nordic Pure 16x25x2 (15 1/2 x 24 1/2 x 1 3/4) Pleated MERV 12 Air Filters 3 Pack

Used - Very Good

-72% Save CA$61.90

Update: 8 days ago

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Levoit 6L Smart Humidifiers for Bedroom Large Room Home, 60H Super Long Time, Cool Mist Top Fill, Auto Mode-Quiet Sleep Mode for Baby & Plants, App & Voice Control, Night Light by Levoit - Used - Acceptable condition - CA$45.07

Levoit 6L Smart Humidifiers for Bedroom Large Room Home, 60H Super Long Time, Cool Mist Top Fill, Auto Mode-Quiet Sleep Mode for Baby & Plants, App & Voice Control, Night Light

Used - Acceptable

-58% Save CA$60.92

Update: 8 days ago

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YougetTech Evaporative Humidifiers for Bedroom Large Room|1.55Gallons|20W evaporative cool mist humidifier|7 Speed | MAX Output 1000 ml/h | Auto Humid | Top Filling by YougetTech - Used - Very Good condition - CA$140.47

YougetTech Evaporative Humidifiers for Bedroom Large Room|1.55Gallons|20W evaporative cool mist humidifier|7 Speed | MAX Output 1000 ml/h | Auto Humid | Top Filling

Used - Very Good

-30% Save CA$59.52

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Air Purifiers for Home Large Room Up to 2250 ft² - Remove 99% of Smoke Allergies Pet Dander Odor - Dual 3-Stage Filter of Washable Filter and True HEPA Filter with AQI, Auto Mode, Sleep Mode by LUFTRUM - Used - Like New condition - CA$192.31

Air Purifiers for Home Large Room Up to 2250 ft² - Remove 99% of Smoke Allergies Pet Dander Odor - Dual 3-Stage Filter of Washable Filter and True HEPA Filter with AQI, Auto Mode, Sleep Mode

Used - Like New

-24% Save CA$57.69

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Goldenrod Original Dehumidifier, 24-Inch by Lockdown - Used - Good condition - CA$24.85

Goldenrod Original Dehumidifier, 24-Inch

-69% Save CA$54.46

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Vicks VUL530C NaturalCare Cool Mist Ultrasonic Small Room Humidifier and Diffuser for Baby, Bedroom, Office desk, with 7-Colour Nightlight, Scent Pad Slot, 2.3L Tank by Vicks - Used - Acceptable condition - CA$27.45

Vicks VUL530C NaturalCare Cool Mist Ultrasonic Small Room Humidifier and Diffuser for Baby, Bedroom, Office desk, with 7-Colour Nightlight, Scent Pad Slot, 2.3L Tank

Used - Acceptable

-66% Save CA$52.54

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Airthereal Pet Air Purifier for Large Room up to 3500sq.ft - Odor Eliminate H13 Purple Filter - Air Cleaner for Pet Hair, Dander, Cat Urine Odor, Dust, Smoke - PM 2.5 Air Quality Sensor, AGH400-PET by AIRTHEREAL - Used - Very Good condition - CA$147.59

Airthereal Pet Air Purifier for Large Room up to 3500sq.ft - Odor Eliminate H13 Purple Filter - Air Cleaner for Pet Hair, Dander, Cat Urine Odor, Dust, Smoke - PM 2.5 Air Quality Sensor, AGH400-PET

Used - Very Good

-27% Save CA$52.40

Update: 8 days ago

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Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA, AC4900CA, AC4825, AC4825DLX, AC4850PT, CDAP4500BCA, CDAP4500WCA and More, 1-Pack, Gray by germguardian - Used - Like New condition - CA$22.87

Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA, AC4900CA, AC4825, AC4825DLX, AC4850PT, CDAP4500BCA, CDAP4500WCA and More, 1-Pack, Gray

Used - Like New

-70% Save CA$52.34

Update: 7 days ago

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Vicks VUL600C CoolRelief Ultrasonic Cool Mist Humidifier, Medium Room Humidifier for Baby, Bedroom, Office Desk, with Variable Output Control, Scent Pad Slots, Inhalant Cup, Auto Shut-Off, 4.5L/1.2Gal by Vicks - Used - Very Good condition - CA$37.76

Vicks VUL600C CoolRelief Ultrasonic Cool Mist Humidifier, Medium Room Humidifier for Baby, Bedroom, Office Desk, with Variable Output Control, Scent Pad Slots, Inhalant Cup, Auto Shut-Off, 4.5L/1.2Gal

Used - Very Good

-59% Save CA$52.23

Update: 8 days ago

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Vicks VUL500C 3-in-1 SleepyTime Ultrasonic Humidifier Diffuser Night-Light, Small Humidifier for Baby, Bedroom, Office Desk, with Variable Output Control, Scent Pad Slots, Auto Shut-Off, 2.3L/0.6Gal by Vicks - Used - Acceptable condition - CA$43.69

Vicks VUL500C 3-in-1 SleepyTime Ultrasonic Humidifier Diffuser Night-Light, Small Humidifier for Baby, Bedroom, Office Desk, with Variable Output Control, Scent Pad Slots, Auto Shut-Off, 2.3L/0.6Gal

Used - Acceptable

-55% Save CA$51.30

Update: 8 days ago

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Filtrete 16x25x5, AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 1-Pack by Filtrete - Used - Like New condition - CA$32.75

Filtrete 16x25x5, AC Furnace Air Filter, MPR 1550 DP, Healthy Living Ultra Allergen Deep Pleat, 1-Pack

Used - Like New

-61% Save CA$50.42

Update: 8 days ago

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Levoit Air Purifiers Large Room Bedroom Home Up to 1073 ft², AHAM VERIFIDE, 4 Customized Replacement Filter Remove Allergies Pollen Dust Smoke Odor, Air Cleaner with Sleep Mode, Core 300-P White by Levoit - Used - Very Good condition - CA$119.93

Levoit Air Purifiers Large Room Bedroom Home Up to 1073 ft², AHAM VERIFIDE, 4 Customized Replacement Filter Remove Allergies Pollen Dust Smoke Odor, Air Cleaner with Sleep Mode, Core 300-P White

Used - Very Good

-30% Save CA$50.06

Update: 8 days ago

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