Scale up your seedling setup with a pad to increase root zone warmth, with the ability to connect up to three more mats.

For large growing operations, get perfect seedling temps with the SunPad Pro. In addition to the larger 21-by-60-inch size, the 150-Watt Pro is modular, connectable to up to four extra mats. Uniformly increases roots zone temperature between 10-20 degrees (F) above ambient temperatures, for better germination and rooting.

• Larger: Over twice the heating surface of standard 10 in. x 20 in. mats
• Scalable: Waterproof connectors allow you to add up to four additional mats for over 500 square feet of warming power
• Better Growing: Increases root zone temperature as much as 20 degrees, for greater success in propagating cuttings and seedlings
• Thermostat Required: Uses PR-HMT-500 for temperature control (sold separately)

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