Palma Heater - Powerful, compact, energy efficient and safe in operation, Palma is ideal for the smaller greenhouse and with slip-resistant rubber feet & practical carrying handle, it can be used almost anywhere. The unrivalled output of 2000w and air circulation rate of 156m3/h, ensures that the warm air is rapidly & evenly distributed ensuring the temperature in your greenhouse is maintained at the right level. Floor-standing, IPX4 splash-proofing and very inexpensive to operate. 280 x 195 x 315mm. Digital Thermastat - Whether heating, ventilating or cooling - the greenhouse thermostat "Thermo2Digital" by Bio Green is your ideal controller for all climate control systems. With the greenhouse thermostat "Thermo2Digital" you can even cool your greenhouse while the recirculation function helps you avoid dew. Ready to plugin and provide heat when cold in winter and ventilation in the heat and cooling in summer. Adjustment range -50 to + 99 ° C with robust and digital display. 1.5m (approximately 5') temperature sensor cable length.