Top 9 48 x 20 Heat Mat – Plant Heating Mats

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1. VIVOSUN

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VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 48" x 20.75"

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VIVOSUN #ad - Innovative heating: with the radiate far-infrared light wave, this seeding heat mat makes the heat source softer and provides enough heat, which can be heated up to 40 ℃(104℉)at an ambient temperature of 20-25 ℃(68-77℉)in minutes; We recommend using it with the VIVOSUN thermostat controller and humidity dome. Built to last: designed with soft, you can simply roll it up and pack it away, and ultra-lasting material, this warming mat goes beyond stringent MET standards; The IP67 rating waterproof surface is easy to clean that enables safe scrubbing; Note: please only use the product indoors and do not immerse it in the water; Equipped with a carrying bag in the package, flexible, which is handy to move to different places; This product does not specify any expiration date.

Reliable results: the vivosun professional heat mat maintains sweet-spot temperatures around 68-86℉20-30℃, it is wear-resistant and durable to use; With the helpful instruction and growing tips printed on the mat, which is perfect for start seeding and cutting propagation; Made of high-quality PVC material, it will become your dependable companion even if you are a beginner. Stable & uniform heat: the advanced far-infrared heating technology of this heat pad provides your plant with a warm environment to create optimal conditions for speeding up germination and accelerating the growth rate; The strengthened heating film with double insulation layers ensures this durable mat will not scorch the root and can produce plenty of invigorating dew when being used in combination with a humidity dome.

Best savings in the market: this 48" x 2075" heating pad with a 5. 9ft power cord is suitable for 4pcs standard 1020 trays and slightly larger than comparable mats on the market; It also runs on only 105 Watts to help you save on electricity; It can not only use for plant sprouting and other indoor gardening but also for home brewing and terrarium warming, meeting your different daily needs.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Height4.53 Inches
Length22.05 Inches
Weight3.02 Pounds
Width4.53 Inches
Warranty1 Year

2. iPower

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48" x 20.75", iPower 48” x 20.75” Seeding Heat Mat Upgraded Carbon Film Indoor Warm Hydroponic Plant Germination Starting Pad Durable Waterproof, Black

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iPower #ad - Water-resistance that enables safe scrubbing. Heating film structure: upgraded heating film ensure uniform heating. Durability: supple, flexible, the sturdy edge design let the mat is ultra-durable.

Also can use to brewing beer, herb, yogurt or fermenting kombucha. Specifications: size: 48 x 2075 inch; voltage: 120v; frequency: 60Hz; Power: 105W; Power cord: 5. 9 feet. Package included: 1 pack 48'' x 2075" seedling heat mat. Warms root area 10-20℉5-11℃ over the ambient air temperature, which will increase the success of seedlings and cuttings. Variety of uses: works perfect for indoor seedling starts and plant propagation, plant, provides constant temperature to improve vegetable, tea, and flower seed germination.
BrandiPower #ad
ManufactureriPower #ad
Height20.35 Inches
Length3.54 Inches
Width3.54 Inches
Part NumberGLHTMTPROL
Model48” x 20.75” Seeding Heat Mat
Warranty1 year.

3. iPower

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Black, iPower GLHTMTCTRLHTMTL 48" x 20" Warm Hydroponic Seedling Heat Mat and Digital Thermostat Control Combo Set for Plant Germination

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iPower #ad - Good service: if you are not completely satisfied with our product or receive a defective product we are happy to find an acceptable solution. The sensor probe delivers accurate readings in both cool and warm environments.

Uniform and stable temperature: seedling heat mat is the new stronger heating wire and thicker multi-layer construction, can warm root area 10-20°F over ambient temperature. Please do not hesitate to contact us with any questions or concerns. Thermostat provides constant temperature control for your various environments. Variety of uses: perfect for indoor gardening, for better plant growth and flower seed germination, spring seedling starts and cutting propagation.

Temperature control: digital thermostat provides temperature control between 40°F - 108°F 5-42°C, Choice of Celsius or Fahrenheit readout. Package include: 1 - heat mat 48"x 20" watt: 100w / 60 hz / 1 - digital thermostat 120 volts / 8.3 amps max / 1000 watts easy plug-in operation with LED illuminated indicator lights & three-prong grounded plug.
BrandiPower #ad
ManufactureriPower #ad
Height12 Inches
Length6 Inches
Weight4.21 Pounds
Width21.4 Inches
Part NumberGLHTMTCTRLHTMTL
ModelGLHTMTCTRLHTMTL

4. iPower

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IPower GLHTMTCTRLHTMTLX2 2 Pack 48" x 20" Warm Hydroponic Seedling Heat Mat and Digital Thermostat Control Combo Set for Plant Germination, Black

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iPower #ad - Uniform and stable temperature: seedling heat mat is the new stronger heating wire and thicker multi-layer construction, can warm root area 10-20°F over ambient temperature. 3 amps max/ 60 hz/ 1000 watts easy plug-in operation with LED illuminated indicator lights & three-prong grounded plug.

Quality : entire seedling heat mat MET listed, ETL listed seedling heat mat cord, and CETL listed digital thermostat. Variety of uses: perfect for indoor gardening, for better plant growth and flower seed germination, spring seedling starts and cutting propagation. Package includes: 2 - heat mat 48"x 20" watt: 100w/ 2 - digital thermostat 120 volts/ 8.

The sensor probe delivers accurate readings in both cool and warm environments. Temperature control: digital thermostat provides temperature control between 40°F - 108°F 5-42°C, Choice of Celsius or Fahrenheit readout. Thermostat provides constant temperature control for your various environments.
BrandiPower #ad
ManufactureriPower #ad
Height8.7 Inches
Length20.9 Inches
Width8.7 Inches
Part NumberGLHTMTCTRLHTMTLX2
ModelGLHTMTCTRLHTMTLX2

5. iPower

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Black, iPower GLHTMTLX2 2-Pack Durable Waterproof Seedling Heat Mat 48" x 20" Warm Hydroponic Plant Germination Starting Pad

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iPower #ad - Professional reliability: warms 10-20°F above ambient room temperature. Heavy duty multi-layer construction, water-resistance that enables safe scrubbing, but please do not put the heat mat in water.

5", watt: 48w 48"x 20", watt: 17. 90 feet. 5w 20"x 20", watt: 100w length of Power cord: 5. Provides constant temperature to improve vegetable, herb, plant, and flower seed germination. Changes after use: increase and improve the success rate of seed germination and seedling growth rate, it is recommended to check the growth temperature range of seeds or seedlings before use. Package include: 2-pack iPower 48" x 20" seedling heat mat. Variety of uses: perfect for seeding, such as those used in reptile, and pet enclosures terrariums, home-brewing, germination, rodent and arachnid. Durability: internal insulated wiring for enhanced safety. Dimensions: 10"x 20 .
BrandiPower #ad
ManufactureriPower #ad
Height4 Inches
Length20.5 Inches
Width8 Inches
Part NumberGLHTMTLX2
ModelGLHTMTLX2
Warranty1 year

6. iPower

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IPower Durable Waterproof Seeding Heat Mat Warm Hydroponic Pad Plant Starting Kit for Kombucha Tea & Beer Brewing, Black, 48" x 20"

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iPower #ad - Reliable results: ipower has a professional heating pad that can keep the temperature at 10 ° F-20 ° F 6 ° C-12 ° C higher than the surrounding air temperature, making it the best choice for temperature-sprouting seeds.

High-quality service: ipower treats esteemed customers with a sincere attitude, builds products with heart, pre-sale product consultation and after-sales service issues, you can always contact us. Convenient and durable: ipower heating pad is waterproof and easy to clean; durable insulated wires increase the safety of use; the connection between the pad and the power cord is strong and durable. Stable and uniform heat: the thickened heat conducting wire is evenly laid on the heating pad the heat conduction is fast and the temperature is balanced, to avoid the uneven temperature of the heating pad to damage the seed germination ;.

Changes after use: increase and improve the success rate of seed germination and seedling growth rate, it is recommended to check the growth temperature range of seeds or seedlings before use.
BrandiPower #ad
ManufactureriPower #ad
Height5.9 Inches
Length5.7 Inches
Width21.4 Inches
Part NumberGLHTMTL
ModelDurable Waterproof

7. Hydrofarm

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Hydrofarm Jump Start MT10009, Jumpstart, 107 Watt UL Certified Seedling, 48"x20" Heat Mat

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Hydrofarm #ad - Rugged and durable with waterproof connectors - plug into our Digital Heat Mat Thermostat MTPRTC - required, sold separately. 6 foot power cord and waterproof construction with lighting, watering, and planting information printed on mat for easy use. Warms root area 10-20˚f over ambient temperature to improve germination to Increase success of seedlings and cuttings. 50% thicker construction compared to other brands. Daisy chain up to 5 units 4 add-on units MTMDA plus the this Commercial Mat.
BrandHydrofarm #ad
ManufacturerHydrofarm #ad
Height3 Inches
Length20 Inches
Weight1.7 Pounds
Width48 Inches
Part NumberMT10009
ModelMT10009
Warrantyone year warranty

8. iPower

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IPower GLHTMTPROLX2 48" x 20.75" Seedling Heat Mat 2-Pack Upgraded Carbon Film Durable Waterproof Indoor Warm Hydroponic Plant Germination Starting Pad, Black

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iPower #ad - 9 feet. Convenient and durable: ipower heating pad is waterproof and easy to clean; durable insulated wires increase the safety of use; the connection between the pad and the power cord is strong and durable.

High-quality service: ipower treats esteemed customers with a sincere attitude, pre-sale product consultation and after-sales service issues, builds products with heart, you can always contact us. Applicable occasions: very suitable for sowing, domestic feeding and pet fence feeding boxes, such as reptiles, germination, rodents and spiders. Changes after use: increase and improve the success rate of seed germination and seedling growth rate, it is recommended to check the growth temperature range of seeds or seedlings before use.

75 inch; voltage: 120v; frequency: 60Hz; Power: 105W; Power cord: 5. Heating film structure: upgraded heating film ensure uniform heating. Specifications: size: 48 x 20 . Warms root area 10-20℉5-17℃ over the ambient air temperature, which will increase the success of seedlings and cuttings.
BrandiPower #ad
ManufactureriPower #ad
Height20.35 Inches
Length3.54 Inches
Width7.08 Inches
Part NumberGLHTMTPROLX2
ModelGLHTMTPROLX2

9. iPower

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IPower GLHTMTL-A 48" x 20" Waterproof Durable Seedling Heat Mat Warm Hydroponic Plant for Indoor Gardening Germination Starting, Black

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iPower #ad - Convenient to use: the mat flattens out when heating up and can also be rolled back up for easy storage. Heavy duty multi-layer construction, water-resistance that enables safe scrubbing.

Multifunction: perfect for seeding, and pet enclosures terrariums, germination, home-brewing, such as those used in reptile, rodent and arachnid. Durability and safety: internal insulated wiring for enhanced safety. Reliable results: ipower has a professional heating pad that can keep the temperature at 10 ° F-20 ° F 6 ° C-12 ° C higher than the surrounding air temperature, making it the best choice for temperature-sprouting seeds. Package include: 1 pack 48" x 20" heat mat.
BrandiPower #ad
ManufactureriPower #ad
Height20.28 Inches
Length3.94 Inches
Width3.94 Inches
Part NumberGLHTMTL-A
ModelGLHTMTL-A