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Plug Hub® Warmer

Plug Hub® Warmer

Use with Plug Hub® Refills

$7.00
$7.00
Shipping calculated at checkout.

Refill your Plug Hub® warmer with this recyclable, liquid-free scent refill. Non-toxic, not overwhelming, and the peace of mind knowing you’re protecting your family, pets, and the planet.

  • Non-Toxic
  • Liquid Free
  • Cruelty Free

The Enviroscent difference

  • Non-Toxic – no toxic air contaminants, no reproductive toxins, no endocrine disruptors, no CMRs, no respiratory sensitizers
  • Not overpowering
  • Liquid free - no spills, leaks or messes
  • Safer for kids & pets
  • Patented scent technology evenly scents for 45+ days
  • Variety of scents & strengths to fit your preference (sensitive noses included)
  • Recyclable and biodegradable paper scent refills
  • Leaping Bunny certified (non-animal tested products that are certified cruelty-free)
  • Convenient subscription options & fast, eco-friendly shipping
  • Money-back guarantee on every purchase (within 30 days)
  • Ingredient transparency - see our full list of ingredients on SmartLabel®

Where to use

Best for medium spaces. Use with Plug Hub® Refill.

Product details

  • Plug Hub® warmer diameter: 2" X depth: 2.25"

Caution: eye and skin irritant. Refills contain fragrance oil. Avoid contact with eyes, skin, plastics, fabrics, and finished surfaces. If eye contact occurs, flush with water for 15 minutes. If irritation persists, consult a physician. Use only as intended. Keep out of reach of children and pets. Do not ingest. Keep away from flames.

Use only as directed: direct contact with scent paper refill may damage plastics, wood, tables, floors, fabrics, and finished surfaces. We recommend using the Plug Hub® warmer accessory only in upright position as intended.

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Frequently asked questions

You have questions, we have answers

Where can I find your ingredients?

The days of guessing what's in your air freshener are over. At Enviroscent, we list every ingredient in our fragrances (with definitions!) on SmartLabel.org.

We say NO to the toxic ingredients found in other fragrance brands including: No toxic air contaminants, No reproductive toxins, No endocrine disruptors, No carcinogens and more. Visit our Why Enviroscent page for our full "Never" List.

Is Enviroscent safe for my pet?

Yes, our scents are made safer for pets! We minimize or eliminate any essential oils that might make your pet sick, plus all our scents restrict ingredients unsafe for pets (or people). ! We minimize or eliminate any essential oils that might make your pet sick, plus all our scents restrict ingredients unsafe for pets (or people). Our Plug Hub® is liquid free, meaning no spills and no fragrance mist or droplets in the air that might land on your pet’s fur.

Every refill includes a dash of the most bitter ingredient on earth (it’s safe and non-toxic too) to deter accidental ingestion by curious pets. Overall, we always recommend speaking to your vet about any individual concerns you may have about your pet's health and safety.

Why should I subscribe?

A Plug Hub® Warmer is no good without its scent refill, right? For your convenience, we recommend a Plug Hub® refill subscription. Subscribers save 15% on every refill subscription, set your delivery frequency, get free shipping on subscription orders $20+, and more! Select your scent and hit “Subscribe & Save 15%” on the Plug Hub® refill page to start your subscription.

In what size space should I use my Plug Hub®?

For the best scent experience, we recommend using in a medium-sized room. If your rooms are more open-concept, we recommend multiple Plug Hub® units. For a stronger scent experience, use in small spaces or add additional Plug Hub® Starter Kits to your space. For small space solutions, check out our Scent Stix™ & Stand Starter Kit.