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Autogrow® Thermostatic Warming Units supply just the right amount of controlled warmth for your needs. They are equally suitable for use in air or soil so you could, for example, make a propagator with a bed of warmed sand for use in Spring and Autumn. Or remove the unit from the soil, fit around the walls of a glass topped case and use it for overwintering your favourite plants. Complete mains lead and moulded fused plug.


  Warming Unit
Product Code
  
  Watts     Prop Area Bottom
Heat (Sq. M.) approx
  
  Glass Area Air Warm
(Sq. M.) approx
  
  Length (M) Approx     Cable Only
Product Code
  
T37 37 0.30 - 0.45 0.1 - 0.4 3.0 M37
T75 75 0.65 - 0.85 0.4 - 0.7 6.0 M75
T150 150 1.20 - 1.60 0.7 - 1.0 12.0 M150
T300 300 2.50 - 3.10 1.0 - 2.2 24.0 M300
T600 600 5.10 - 6.20 2.2 - 4.3 48.8 M600

Each Thermostatic Warming Unit consists of an Autogrow® C5 Rod Thermostat and Soil Warming Cable. Cables are also available separately.