How much watts and amps does this pull?

Watts (power) = Amps X Volts Description says matt requires 105W in power/energy to operate Common current in the US is 120V Just Solve for X W= ? X 120 ---> W/V equals A 105W/120V = .875A

Can you use a thermostat with this?

So far out of four AC Infinity Suncore mats [2X 48x20] [2X 20x20] THREE mats overheat my seed trays. I've lost FIVE 72 cell trays all seeded. Puzzled by NO germination, I used a meat thermometer and the readings in three of the trays was 95-100*F and the fourth was 75*F. Either AC Infinity Suncore mats have zero quality control or the overall quality is POOR. Be aware these mats will bake your seeds killing the seed germ. If you have them use a probe thermostat.

What temperature is L M H?

Put your seed tray under a grow light, preferably with a dome. Then lay a thermometer underneath the dome on top of the seed tray. Then turn the thermostat to medium; Wait for about 6 hours and see what the temp. is.In my case it was about 85 degrees ; I then turned the thermostat between low and medium and it went to 82 degrees.( I put a piece of insulation between the wood shelf and the seed mat.) My seed tray is in the basement; The air temp. is 67 degrees .So the mat raised the temp in the seed tray about 15 degrees. Now, I hope I have good germinating seeds.

Can this be hvac taped to the back of a terrarium for inside ambient heat?

I would not that's not what it's for.

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AC Infinity SUNCORE A7, Waterproof Seedling Heat Mat 120x50cm MET & UL-Certified Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning, 48" x 20.75"

AC Infinity SUNCORE A7, Waterproof Seedling Heat Mat 120x50cm MET & UL-Certified Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning, 48" x 20.75"

Product ID: 354291879

Details

Brand
AC Infinity
Colour
Black 48" x
Expected blooming period
Summer
Indoor/Outdoor usage
Indoor
Material feature
Waterproof
Product care instructions
water

💧Waterproof IP67 rated

🔌Type-C power plug, EU compatible

🌡️Precise temp control 80-87°F

Description

🌱 Grow smarter, not harder — heat your seeds to success!

SMART DIGITAL CONTROLLER - Real-time temperature display with precise adjustments eliminates guesswork.
CERTIFIED SAFE RELIABLE - MET & UL certifications guarantee safe indoor use and fire resistance.
FAR INFRARED EVEN HEATING - Innovative film ensures fast, uniform warmth for healthier root development.
CONSISTENT GERMINATION HEAT - Maintains optimal 80-87°F to boost seed sprouting success without scorching.
DURABLE WATERPROOF DESIGN - Quad-layer PVC with IP67 rating protects against water, dust, and wear.

The AC Infinity SUNCORE A7 is a 48 x 20.75 inch waterproof seedling heat mat designed for indoor gardening and hydroponics. Featuring a far-infrared heating film and a digital controller, it delivers precise, even warmth between 80-87°F to accelerate seed germination and rooting. Its durable, quad-layer PVC construction is IP67 rated for water and dust resistance, and it carries MET and UL safety certifications. Compatible with Type-C power plugs and standard European voltage, this mat is perfect for professional gardeners seeking reliable, efficient seed starting solutions.

Specifications

ASIN	B08KTXPT2R
Brand	AC Infinity
Brand Name	AC Infinity
Colour	Black, 48" x 20.75"
Customer Reviews	4.7 out of 5 stars 375 Reviews
Expected blooming period	Summer
Indoor Outdoor Usage	Indoor
Indoor/Outdoor usage	Indoor
Item Type Name	Seedling Heat Mat
Manufacturer	AC Infinity
Manufacturer Part Number	AC-SMA7
Material Features	Waterproof
Material feature	Waterproof
Model Number	AC-SMA7
Moisture Needs	Moderate Watering
Other Special Features of the Product	Washable
Product Care Instructions	water
Soil Type	Sandy Soil
Special feature	Washable
Style Name	48" x 20.75"
Sunlight Exposure	Partial Shade
UPC	819137021198
USDA Hardiness Zone	3
Unit Count	1.0 count
expected blooming period	Summer

Reviews

L**A

You need this.

18.03.2026

N**Y

Good product

31.03.2023

S**T

It does the job

22.04.2023

S**D

Solid heating mat as long as you get addon temp controller that can handle 1000w heat mats

20.03.2023

K**D

AMAZING-- sprouting within a week of planting!

9.03.2022

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