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Diffusers

Diffusers are a practical way to scent and refresh your home or office. At Qathu, you'll find 902 diffusers from brands like Sweet home collection, Carthusia, Millefiori milano, Maison berger paris, and Yankee Candle, with a wide variety of fragrances and designs.

To choose the best diffuser, consider the room size, your preferred fragrance, and how long you want the scent to last. Also, think about the type (reed, electric, spray) and the season: fresh scents for summer, warm notes for winter.

Frequently asked questions

What types of diffusers are available?

You can choose from reed, electric, and spray diffusers. Each type suits different scenting needs and convenience.

How do I choose the right fragrance for a room?

Pick fresh scents for small rooms or summer, and more intense, warm notes for larger spaces or winter. Consider your personal preferences and the room’s purpose.

How long does a diffuser last on average?

Duration depends on the type and liquid amount: reed diffusers last 2–8 weeks, electric ones can be refilled as needed.

833 Results

833 Results

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Don Algodon Ambients Scented Flower Classic Scent 50ml — Scented Candle
Sold out
Don algodón

Don Algodon Ambients Scented Flower Classic Scent 50ml — Scented Candle

€11,76 €9,80 Save 17%

€11,76 €9,80 Save 17%

Out of stock

Don Algodón Don Algodon Mikado Lady of the Night 60
Don algodón

Don Algodón Don Algodon Mikado Lady of the Night 60

€9,98

€9,98

In stock

Don Algodón Don Algodon Mikado Cherry Blossom 60
Don algodón

Don Algodón Don Algodon Mikado Cherry Blossom 60

€9,98

€9,98

In stock

Depot 900 Scents Nr. 903 — Stick, White Cedar, Reed Diffuser, 200 ml
Sold out
Depot

Depot 900 Scents Nr. 903 — Stick, White Cedar, Reed Diffuser, 200 ml

€48,11 €19,27 Save 60%

€48,11 €19,27 Save 60%

Out of stock

Depot 900 Scents N. 903 — Stick, Original Oud, Reed Diffuser, 200 ml
Depot

Depot 900 Scents N. 903 — Stick, Original Oud, Reed Diffuser, 200 ml

€40,09

€40,09

In stock

Cristalinas Mikado Air Freshener 0 Sandalwood-Cedar 180ml
Cristalinas

Cristalinas Mikado Air Freshener 0 Sandalwood-Cedar 180ml

€28,01

€28,01

In stock

Cristalinas Mikado Ambientador 0 Brisa Marina 180ml
Sale
Cristalinas

Cristalinas Mikado Air Freshener 0 Marine Breeze 180ml

€33,26 €27,71 Save 17%

€33,26 €27,71 Save 17%

In stock

Cristalinas Mikado Air Freshener 0 Sandalwood-Cedar 35ml
Sale
Cristalinas

Cristalinas Mikado Air Freshener 0 Sandalwood-Cedar 35ml

€11,76 €9,80 Save 17%

€11,76 €9,80 Save 17%

In stock

Crabtree & Evelyn Lavender, Rose Extract, Oil Diffuser Refill, 10 ml
Crabtree & evelyn

Crabtree & Evelyn Lavender, Rose Extract, Oil Diffuser Refill, 10 ml

€25,51

€25,51

In stock

Crabtree & Evelyn Noel, stick, aroma diffuser
Sold out
Crabtree & evelyn

Crabtree & Evelyn Noel, stick, aroma diffuser

€128,84 €107,36 Save 17%

€128,84 €107,36 Save 17%

Out of stock

Castelbel Lavender Fragrance Diffuser 250ml
Castelbel

Castelbel Lavender Fragrance Diffuser 250ml

€67,09

€67,09

In stock

Castelbel Santal Tonka Diffuser Re 900ml — Diffuser
Castelbel

Castelbel Santal Tonka Diffuser Re 900ml — Diffuser

€115,25

€115,25

In stock

Castelbel Tiles Lavender and Chamomile Diff 250ml — Diffuser
Castelbel

Castelbel Tiles Lavender and Chamomile Diff 250ml — Diffuser

€46,25

€46,25

In stock

Castelbel Green Sencha Diffuser 250ml — Diffuser
Castelbel

Castelbel Green Sencha Diffuser 250ml — Diffuser

€62,21

€62,21

In stock

Castelbel Tiles Lavender and Chamomile Diff 250ml — Diffuser
Castelbel

Castelbel Tiles Lavender and Chamomile Diff 250ml — Diffuser

€67,99

€67,99

In stock

Castelbel Santal Tonka Diffuser 250ml — Diffuser
Sold out
Castelbel

Castelbel Santal Tonka Diffuser 250ml — Diffuser

€73,14 €60,95 Save 17%

€73,14 €60,95 Save 17%

Out of stock

Castelbel Sardine Diffuser Refill 250ml — Diffuser
Castelbel

Castelbel Sardine Diffuser Refill 250ml — Diffuser

€44,21

€44,21

In stock

Castelbel Cotton Flower Fragrance Diffuser 100ml — Fragrance
Castelbel

Castelbel Cotton Flower Fragrance Diffuser 100ml — Fragrance

€41,97

€41,97

In stock

Castelbel Cotton Flower Fragrance Diffuser 250ml — Home Fragrance
Castelbel

Castelbel Cotton Flower Fragrance Diffuser 250ml — Home Fragrance

€68,17

€68,17

In stock

Castelbel Verbena Fragrance Diffuser 100ml
Castelbel

Castelbel Verbena Fragrance Diffuser 100ml

€37,58

€37,58

In stock

Castelbel Lavender Diffuser Refill 250ml — Diffuser
Castelbel

Castelbel Lavender Diffuser Refill 250ml — Diffuser

€43,38

€43,38

In stock

Castelbel Lavender Fragrance Diffuser 100ml — Fragrance Diffuser
Castelbel

Castelbel Lavender Fragrance Diffuser 100ml — Fragrance Diffuser

€43,17

€43,17

In stock

Castelbel Sardine Diffuser 250ml — Diffuser
Sold out
Castelbel

Castelbel Sardine Diffuser 250ml — Diffuser

€66,41 €55,34 Save 17%

€66,41 €55,34 Save 17%

Out of stock

Babor Aroma diffuser Grounding (Soul & Room Fragrance) 220 ml — Aroma Diffuser
Sale
Babor

Babor Aroma diffuser Grounding (Soul & Room Fragrance) 220 ml — Aroma Diffuser

€86,71 €86,16 Save 1%

€86,71 €86,16 Save 1%

In stock

Ariel 3volution Air Freshener Refill Petals Flower 20ml
Sold out
Ariel

Ariel 3volution Air Freshener Refill Petals Flower 20ml

€11,76 €9,80 Save 17%

€11,76 €9,80 Save 17%

Out of stock

Lenor Spring Awakening — Electric Air Freshener, Refill 20 ml
Sale
Ambi pur

Lenor Spring Awakening — Electric Air Freshener, Refill 20 ml

€6,49 €5,40 Save 17%

€6,49 €5,40 Save 17%

In stock

Acqua di Parma Thanks - diffuser 180 ml
Sold out
Acqua di parma

Acqua di Parma Thanks - diffuser 180 ml

€97,70 €81,42 Save 17%

€97,70 €81,42 Save 17%

Out of stock

Acqua di Parma The House on the Lake — diffuser 180 ml
Sale
Acqua di parma

Acqua di Parma The House on the Lake — diffuser 180 ml

€79,79 €78,61 Save 1%

€79,79 €78,61 Save 1%

In stock

Acqua di parma Luce Di Colonia - difuzér 180 ml
Sale
Acqua di parma

Acqua di Parma Luce Di Colonia — diffuser 180 ml

€79,79 €78,52 Save 2%

€79,79 €78,52 Save 2%

In stock

Acqua di Parma Insieme - diffuser 180 ml
Sold out
Acqua di parma

Acqua di Parma Insieme - diffuser 180 ml

€84,59 €70,49 Save 17%

€84,59 €70,49 Save 17%

Out of stock

Acqua di Parma Blue Mediterraneo - Mirto Di Panarea Diffuser 180ml
Acqua di parma

Acqua di Parma Blue Mediterraneo - Mirto Di Panarea Diffuser 180ml

€67,97

€67,97

In stock

Acqua di Parma Yuzu - diffuser 180 ml
Sale
Acqua di parma

Acqua di Parma Yuzu - diffuser 180 ml

€96,60 €94,39 Save 2%

€96,60 €94,39 Save 2%

In stock

Acqua di Parma Buongiorno — diffuser 500 ml
Sold out
Acqua di parma

Acqua di Parma Buongiorno — diffuser 500 ml

€164,70

€164,70

Out of stock

Fragonard Fleur de Citronnier — Diffuser
Sale
Fragonard

Fragonard Fleur de Citronnier — Diffuser

€91,49 €76,25 Save 17%

€91,49 €76,25 Save 17%

In stock

Miller et Bertaux In the Garden 500 ml — Diffuser
Sale
Miller et bertaux

Miller et Bertaux In the Garden 500 ml — Diffuser

€114,95 €95,80 Save 17%

€114,95 €95,80 Save 17%

In stock

Yankee Candle Signature Midsummer's Night Reed Diffuser Refill — Diffuser Refill
Sale
Yankee Candle

Yankee Candle Signature Midsummer's Night Reed Diffuser Refill — Diffuser Refill

€20,31 €16,93 Save 17%

€20,31 €16,93 Save 17%

In stock

Vila Hermanos Apothecary Italian Cities Palermo aroma diffuser 100 ml
Sale
Vila Hermanos

Vila Hermanos Apothecary Italian Cities Palermo aroma diffuser 100 ml

€37,79 €31,49 Save 17%

€37,79 €31,49 Save 17%

In stock

Yankee Candle Signature Wild Orchid Reed Aroma Diffuser 100 ml
Sold out
Yankee Candle

Yankee Candle Signature Wild Orchid Reed Aroma Diffuser 100 ml

€31,11 €25,92 Save 17%

€31,11 €25,92 Save 17%

Out of stock

Yankee Candle Replacement Refill For Signature Wild Orchid Aroma Diffuser 200 Ml
Sale
Yankee Candle

Yankee Candle Replacement Refill For Signature Wild Orchid Aroma Diffuser 200 Ml

€20,34 €16,97 Save 17%

€20,34 €16,97 Save 17%

In stock

Yankee Candle Refill For Signature Midnight Jasmine Reed Aroma Diffuser 200 ml
Yankee Candle

Yankee Candle Refill For Signature Midnight Jasmine Reed Aroma Diffuser 200 ml

€20,19

€20,19

In stock

Yankee Candle Refill for the Signature Iced Berry Lemonade Aroma Diffuser 200 ml
Sold out
Yankee Candle

Yankee Candle Refill for the Signature Iced Berry Lemonade Aroma Diffuser 200 ml

€21,69 €18,08 Save 17%

€21,69 €18,08 Save 17%

Out of stock

Yankee Candle Electric Diffuser For Organic Kit Clean Cotton 18.5 Ml
Sale
Yankee Candle

Yankee Candle Electric Diffuser For Organic Kit Clean Cotton 18.5 Ml

€17,50 €15,36 Save 12%

€17,50 €15,36 Save 12%

In stock

Sweet Home Collection Milk and Vanilla Aroma Diffuser - Volume: 500 ml
Sale
Sweet home collection

Sweet Home Collection Milk and Vanilla Aroma Diffuser - Volume: 500 ml

€39,61 €38,59 Save 3%

€39,61 €38,59 Save 3%

In stock

Sweet Home Collection Gift Set Jasmine and Tuberose
Sold out
Sweet home collection

Sweet Home Collection Gift Set Jasmine and Tuberose

€16,38 €15,94 Save 3%

€16,38 €15,94 Save 3%

Out of stock

Sweet Home Collection Oud Aroma Diffuser - Volume: 500 Ml
Sale
Sweet home collection

Sweet Home Collection Oud Aroma Diffuser - Volume: 500 Ml

€39,33 €38,46 Save 2%

€39,33 €38,46 Save 2%

In stock

Sweet Home Collection Bergamot and Winter Flowers Aroma Diffuser 200 ml
Sale
Sweet home collection

Sweet Home Collection Bergamot and Winter Flowers Aroma Diffuser 200 ml

€37,40 €31,03 Save 17%

€37,40 €31,03 Save 17%

In stock

Sweet Home Collection Myrrh and Oriental Spices Aroma Diffuser 200 ml
Sale
Sweet home collection

Sweet Home Collection Myrrh and Oriental Spices Aroma Diffuser 200 ml

€31,17 €31,03

€31,17 €31,03

In stock

Sweet Home Collection Gift Set Sweet Fragrance Diffuser
Sweet home collection

Sweet Home Collection Gift Set Sweet Fragrance Diffuser

€22,84

€22,84

In stock