Super Sprouter 4 Tray Seedling Heat Mat is designed for 4 standard 10 in x 20 in propagation trays placed side by side.
The heavy duty construction makes this mat very durable and allows even warming throughout the trays.
The Super Sprouter 4 Tray Seedling Heat Mat warms the rooting area approximately 10 F - 20 F over ambient temperatures to improve the germination process.
In doing this, it helps the gardener have a better success rate with seedlings and cuttings.
- More consistent heating with fewer hot spots than other seedling heat mats on the market.
- Ed Hume seal of approval.
5 ft 120 Volt power cord
Dimensions: 21 in x 48 in.
1x Super Sprouter Seedling Heat Mat 21" x 48"
Questions for Super Sprouter® Seedling Heat Mat - 4 Tray
|Q:||How many amps are the 4 tray heat mats given the digital thermostat has a max amperage rating?|
|A:||Each 21 in x 48 in heating mat uses 110v @ 1 amp.|
|Q:||What are the BTU’s for these mats?|
|A:||3.42 BTU's per watt. 110 watts x 3.42 = 377 BTU/Hr.|
|Q:||Which way does the mat get placed? Writing side down or up?|
|A:||Writing side up.|