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Smartmi GR-H Graphene Electric Heater Space Heater -3 levels Mechanical Temperature Control

Smartmi GR-H Graphene Electric Heater Space Heater -3 levels Mechanical Temperature Control

2200W Electric Heaters Indoor Portable with Thermostat Fast Heating with Overheat & Tip Over Protection Waterproof IPX4 for Bedroom Home and Office

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  • Germany Warehouse
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United States
Stock in: china


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  • type 1
  • type 2
Please select a type

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Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
High Efficiency: Graphene coating thermal conductivity 5300W/mK, thermal conductivity beyond the copper and aluminum thermal conductivity material 10
times. Compared with other heaters to increase the rate of warming by more than 60% after the opening of the rapid heating warming, the ambient
temperature within an hour rose 14 ℃. 

GFM innovative heating structure: With 7116 square centimeters of heat dissipation area, than the same level of heaters nearly doubled the area of heat
dissipation, heat dissipation effect to enhance the heat output of more than 48%, efficient heat output.

Waterproof: Dual-use in living room and bathroom, allowing you to enjoy the warm time in the shower. The core circuitry is covered with a fully enclosed
waterproof layer, waterproof up to IPX4, put into the bathroom, drip splash into no harm, and let the winter bathroom full of warmth.

Quiet and no light pollution: Smartmi electric heater does not need a fan, without any light pollution, running naturally quiet, placed in the living
room, bedroom or study are quiet and do not disturb, just quietly feel the warmth of this crispy.

Foldable Drying Pole: Equipped with a foldable drying pole, it can be used for warming up and heating up the clothes you are going to wear or drying
them, solving the problem of clothes being difficult to dry when the weather is cold and wet.

Heating level and power failure protection: 3 levels of heating power to cope with different environmental needs; triple power failure protection to
protect the safety of the home: overheating power failure, ≥ 15 ° dumping power failure, high-temperature power failure.

Knob control: easy to operate, the elderly can also use it. Two mechanical knobs control the power and heat radiation size, easy to understand and

Model: Smartmi GR-H Graphene Electric Heater
Color: White/Black (Optional)
Rated voltage: 220V
Rated Watts: 2200W 
Control: Mechanical
Packing: Chinese packing
Features: Mechanical temperature control in 3 levels
Product size: 780x216x526mm
Product weight: 5.6KG
Package size: 854*542*216mm
Packing weight: 7.1KG

Package list: 
1*Electric Heater
1*User Manual
12*Screw(M4*8x4 , M4*6x6 , M4*40x2)

Questions & Answers

  • Q Does this device have a wifi connection?

    By Iggy22 November 27, 2023

    A Does not support wifi link.

    Reply By Customer Service Center November 28, 2023
  • Q Qual a diferença entre o tipo 1 e o tipo 2? What is the diference between type 1 and 2?

    By Diogo November 10, 2023

    A Model 1 is 3 levels Temperature Control Model 2 is 6 levels Temperature Control.

    Reply By Customer Service Center November 12, 2023
  • Q What difference type 2 vs type 1

    By Airis November 1, 2023

    A Type 1 suitable for bedrooms, homes and offices Level 3 temperatures Type 2 suitable for bedrooms, homes and offices 6-level temperature control

    Reply By Customer Service Center November 3, 2023


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Customer Reviews

Average Rating:


based on 11 Customer Reviews

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Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

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  • By A***s

    February 8, 2024

    the product is very high quality and good

    Is this helpful? (0) (0)

  • By v***0

    December 5, 2023

    The Smartmi GR-H is high quality and the price is good. I will buy it again next time!

    Is this helpful? (1) (0)

  • By t***r

    December 5, 2023

    The waterproof feature of this heater is a lifesaver. I can use it in my bathroom without any worries. It's perfect for those chilly winter mornings.

    Is this helpful? (1) (0)

  • By j***t

    November 26, 2023

    Great product. Awesome quality… Worth the price!

    Is this helpful? (1) (0)

  • By w***n

    November 16, 2023

    It's decent for the price.

    Is this helpful? (1) (0)

  • By h***m

    November 13, 2023

    The Smartmi GR-H Graphene Electric Heater is a great product. It's quiet, easy to operate, and the foldable drying pole is a great bonus. It's perfect for those cold and wet winter days. worth the money!

    Is this helpful? (1) (0)

  • By c***0

    November 11, 2023

    Product arrived in perfect condition,excellent quality nice price~

    Is this helpful? (1) (0)

  • By i***m

    October 31, 2023

    Great heater. To me it is the best heater out there for its price.

    Is this helpful? (1) (0)

  • By g***s

    October 28, 2023

    I've been using the graphene electric heater for a week, and it's efficient and safe. It's easy to use, and considering its price, the quality is really good.

    Is this helpful? (1) (0)

  • By p***r

    October 26, 2023

    Quality graphene electric heater. Arrived quickly. It heats up faster and more efficiently than any other heater I've used before. Thanks~

    Is this helpful? (3) (0)

  • By a***a

    September 14, 2023

    Great Smarmi heater! Worth the price!

    Is this helpful? (3) (0)

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