Best Boiler Humidifiers Deals Online in the UK (25 Deals Found)

Last Updated - 07/10/2025 Sort By:

Best Choice
boiler

New
boiler Cordless Humidifier | USB Humidifier with Light,Top Fill Humidifiers for Bedroom, 4L Quiet Cool Mist Air Humidifi
☄Seamless Humidification: Providin more than 12 hours of continuous mist, this wireless humidifier's 4L water tank ensur

£14.19
Revitanight

New
Revitanight Magnetic Radiator Humidifier - 3 per pack, White
Self-Regulating Air Humidifier

£15.95
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New
Large Cast Iron Humidifier Kettle Fireplace Kettle Hearth Stove Pot NOT DRINKING
Stove Humidifier Kettle. Humidifier Kettle for Stoves. Cast Iron Stove Kettle. Wire handle for carrying to and from the

£28.99
com-four

New
com-four® 3x Heating humidifier - Radiator Humidifier in white - Heating ceramic water evaporator with heart decoration
PLEASANT ROOM CLIMATE: Thanks to water evaporation, the ceramic humidifiers ensure a pleasant indoor climate in the bedr

£16.99
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New
Cast Iron Kettle Humidifier Fully Functional White Enamel
Fully functional cast iron kettle suitable to boil water for a cup of tea or can be used as a humidifier. suitable for g

£39.95
com-four

New
COM-FOUR® 4x air humidifier heating - radiator air humidifier - suspension inside - heating water evaporator made of cer
PLEASANT ROOM CLIMATE: The air in the room is noticeably better thanks to the humidifier. They are real air fresheners f

£20.99
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Best Value
com-four

New
COM-FOUR® 3x Air humidifier heating - Radiator air humidifier with heart pattern - Heating water evaporator made of cera
Comfortable indoor climate: Thanks to the evaporation of water, the ceramic air humidifiers create a pleasant indoor cli

£17.99
Free Shipping
New
Portable Mini Air Conditioner Personal Cooler Cooling Fan Humidifier Purifier UK
Water cooler - cool wind is right for you. You can add ice water into the water container inside, and then the fan will

£19.24
com-four

New
COM-FOUR® 3x Air humidifier made of ceramic - Radiator evaporator for humidifying the room air - Heating evaporator with
Comfortable indoor climate: The ceramic humidifiers ensure a pleasant indoor climate in the bedroom, living room or chil

£17.99
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Used
Vintage Antique Cast Iron Humidifier Tea Kettle Early 1900's w/ Brass Handle
Vintage Antique Cast Iron Humidifier Tea Kettle Early 1900's w/ Brass Handle

£61.42
com-four

New
COM-FOUR® 3x air humidifier heating - radiator air humidifier in white, black, beige - heating water evaporator made of
Pleasant ambient climate: Thanks to the evaporation of water during the heating period, ceramic humidifiers ensure a ple

£18.99
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Jrpzcv

New
Jrpzcv Mini Air Humidifier Mist Maker USB Atomizer Transducer Atomization Piece DIY Accessories and PCB Drive Module(1PC

£2.84
Used
Cast Iron Steam Kettle / Wood Stove Humidifier Black Swivel Lid & Coil Handle
This Cast Iron Steam Kettle is a versatile and vintage piece suitable for use on multiple types of stoves, including ind

£22.26
BonAura

New
BonAura® Ceramic Humidifier I Hook & Fragrance Oil [Set of 4, 400 ml] I Water Evaporator for Radiators with Fragrance I
Air humidifier heating set: with our water evaporator heating set, you will receive four 400 ml ceramic water containers

£18.51
New
Kartell K-Therm Style TRVSA 15mm Thermostatic Radiator Valve Angled

£10.77
Aprilaire

New
Aprilaire - 10 A2 10 Replacement Water Panel for Whole House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558
BUY WITH CONFIDENCE This genuine replacement water panel was designed and manufactured in the U.S.A. by Aprilaire – the

£3.61
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New
Fireplace Kettle Humidifier - 15321
This old-fashioned kettle humidifier can add moisture to your room's air when it's dry during winter. Cast-iron construc

£84.37
New
Ideal Logic, Isar, Esprit, Imini & Independant Heat Exchanger Oring Kit 174898
Genuine Ideal O Ring Kit for plate heat exchanger

£10.73
Used
Vintage Electric Vaporizer Humidifier Boiler 1954 Cold Remedy Aid
Electric vaporizer plugs into wall and instantly boils your water to release steam and your "essential oil remedies" are

£28.22
New
3 Pcs Humidification Spray Pot Humidifier Plastic Watering Kettle
5 PCS Humidification Spray Pot Air Pressure -type Sprayer. This is a garden watering pot made of high-class material, wi

£14.65
New
3 Pcs Humidification Spray Pot Sprinkled Kettle Gardening Atomizer
It boasts the right size, and it is not too heavy yet large capacity enough that you do not have to refill constantly. S

£14.68
New
Stove and fireplace tea kettle humidifier 3 qt cast iron
This Stove and Fireplace Tea Kettle Humidifier is a three-piece cast iron set that includes a 3 quart round steam kettle

£40.06
Used
Cast Iron Tea Kettle Humidifier
This versatile Cast Iron Tea Kettle also functions as a humidifier, making it an exceptional addition to any kitchen or

£22.20
Used
Heavy Cast Iron Tea Kettle Fireplace Humidifier Wood Stove Humidifier 2.5 Qt
The Cast Iron Tea Kettle Fireplace Humidifier is a vintage original piece made of black cast iron with a 2.5 QT capacity

£32.05
New
Eve Room - Indoor air quality sensor to monitor air quality (VOC), temperature &

£119.95

25 Boiler Humidifiers deals are available from: Amazon, eBay stores, starting from £2.84.
The biggest discount we found is 10%% on boiler Cordless Humidifier | USB Humidifier with Light,Top Fill Humidifiers for Bedroom, 4L Quiet Cool Mist Air Humidifier for Home Baby Nursery Plants, Auto Shut-off at Amazon.
The lowest price we found is £2.84 while the highest is £119.95.
Prices for the best Boiler Humidifiers deals average at £27.90.
Last updated on October 7, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Boiler Humidifiers.