Heating Pads Large Coverage
Hemvkin UZX50100 gray 20 x 40 inch large coverage heating pad lifestyle hero
Hemvkin UZX50100 gray 20 x 40 inch heating pad lifestyle scene with large lower body coverage
Hemvkin UZX50100 gray heating pad relaxing sofa lifestyle
Large Coverage

Hemvkin Heating Pad 20" × 40" – Large Coverage

A versatile large-format heating pad for broader everyday warmth across the back, torso, abdomen, or legs.

Designed to provide noticeably more coverage than a compact pad while remaining easy to position at home.

ModelUZX50100
Size20 × 40 in / 50 × 100 cm
Power120W
Color05 Gray
6Heat Levels
4Timer Settings
AutoShut-Off
Built-InOverheat Protection
Ultra-Soft Crystal Velvet 100% Polyester 7.8 ft Power Cord Washable Design
Purchase destination Amazon US
ASIN B0H4JHRN92
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Checkout, payment, order service, shipping, and returns are handled by Amazon.

Certified to UL 130 by TÜV Rheinland Independent product certification for the current Hemvkin model family.
Not sure about coverage? Compare all sizes →

Why this size

A Versatile Balance of Size and Coverage.

At 20 × 40 in, this large-format pad gives noticeably broader coverage than a compact heating pad without becoming difficult to position on a sofa, chair, or while relaxing at home.

Compare all sizes →
Coverage examples
Shoulder blades to mid-thigh
Chest to knee
Abdomen to ankle
Full back / large body area

Keep the pad naturally flat or gently conforming to the body. Coverage examples are based on real-world product dimensions and adult use.

Hemvkin UZX50100 gray 20 x 40 inch large coverage heating pad lifestyle hero

Material & construction

Softness You Can Feel.

Ultra-soft crystal velvet brings a plush hand feel and subtle sheen, while the bound edges and softly structured construction keep the product looking and feeling like a true heating pad.

Crystal VelvetUltra-soft plush surface
100% PolyesterMade for everyday home use
Washable DesignDisconnect controller before washing
Hemvkin shared white controller with heat setting display and timer

Controller settings

Choose the Warmth and Time That Fit Your Routine

Six heat settings and four timer options make it easy to adjust everyday warmth to your preference.

6 Heat Levels 40 / 45 / 50 / 55 / 60 / 65°C

Selectable controller settings for personalized warmth.

4 Timer Settings 0.5 / 1 / 1.5 / 2 Hours

Choose a timer duration that fits your routine.

Controller settings are reference settings. Actual surface temperature and perceived warmth can vary with room conditions, placement, and use.

Everyday care

Simple to Care For. Easy to Keep in Your Routine.

Disconnect the controller first, wash gently, and let the heating pad air dry completely before the next use.

01Disconnect

Unplug the product and remove the controller before washing the heating pad.

02Wash Gently

Hand wash or use a gentle machine-wash cycle.

03Air Dry Completely

Allow the pad to dry completely before use. Do not tumble dry or iron.

Designed for everyday use

Thoughtful Safeguards, Clear Use Habits.

Auto shut-off and overheat protection are built into the product. Everyday use still starts with following the product manual and keeping the pad naturally positioned.

Stay awake during useDo not use the heating pad while sleeping.
Avoid crushing or sharp foldsDo not sit on, crush, or sharply fold the pad.
Keep electrical connections dryKeep the controller and electrical connections dry.
Adult household useDo not use on infants or pets. Disconnect when not in use.

Product trust

Independently Certified for the Hemvkin Model Family.

Certified to UL 130 by TÜV Rheinland

The current TÜV Rheinland certificate covers Hemvkin models UZX3060, UZX50100, UZX60120, and UZX30126B. This wording does not imply that UL issued the certificate.

Compare coverage

Still Deciding on Size?

20 × 40 inLarge CoverageUZX50100 24 × 47 inExtra-Large CoverageUZX60120 12 × 24 in + BeltAdjustable SupportUZX30126B 12 × 24 inTargeted CoverageUZX3060
Open the full Size Guide →

Ready when you are

Choose on Hemvkin. Purchase on Amazon.

You’re viewing Hemvkin Heating Pad 20" × 40" – Large Coverage. Continue to the corresponding Amazon US listing for checkout, payment, shipping, order service, and returns.

Buy on Amazon Amazon ASIN B0H4JHRN92