Solea 250W Ultra-Flat Heater - Ideal for Indoor Growing

The Solea 250W Ultra-Flat Heater: the discreet solution for a controlled climate

For successful indoor growing, controlling the environment is paramount, and temperature is a key factor. Faced with the challenges of climate variations and the specific requirements of plants, the Solea 250W Ultra-Flat Heater stands out as an indispensable ally. Specially designed for growing spaces, this heater offers a solution that is high-performing, discreet and space-saving, guaranteeing even heat without cluttering your grow tent. No more bulky equipment: the Solea 250W blends in seamlessly to create the ideal conditions for your plants to flourish, under the watchful eye of your TerraLED LED lighting.

Whether you are an experienced grower or just starting out, this heating system helps you keep the root zone and the canopy at stable temperatures, promoting vigorous growth and abundant flowering. Its ultra-flat design and featherweight make it easy to install and move, offering unrivalled flexibility for all growing set-ups.

Performance and technical specifications of the Solea 250W Heater

The Solea 250W Ultra-Flat Heater was designed to meet the requirements of growers keen to optimise their environment. Its innovative technology distributes heat efficiently over large areas, while retaining a highly compact format. Discover the technical specifications that make it a preferred choice for your indoor set-ups.

With an output of 250W, this heater can raise the ambient temperature of your grow tent in a gradual, controlled manner. Adding a programmable thermostat (sold separately) will make it fully autonomous, so that you can regulate the temperature with surgical precision and avoid heat stress for your plants.

The importance of climate under LED lighting for optimum growth

Maintaining a stable climate is crucial, especially when you use LED grow lights such as those from TerraLED. Unlike older technologies (HPS), LEDs give off less direct heat towards the canopy, which can affect the ambient temperature of your growing space. This is where the Solea 250W Ultra-Flat Heater really comes into its own.

An ideal temperature is generally between 22-28°C when the lights are on and between 18-22°C during the night phase. These conditions promote photosynthesis, nutrient uptake and plant transpiration, key elements for healthy growth and abundant flowering. The Solea 250W helps you regulate these parameters precisely, avoiding thermal shocks and creating an even environment where every leaf and every flower can develop fully under the optimised spectrum of your TerraLED LED lamp.

Also consider relative humidity, which must be suited to each stage of the plant's development (60-70% in growth, 40-50% in flowering). The combined use of a heater and a humidifier or mist maker makes it possible to create an optimum VPD (Vapour Pressure Deficit), thereby maximising the efficiency of your LED set-ups.

Complementary products for optimum climate management

To make full use of the potential of your Solea 250W Ultra-Flat Heater and guarantee a perfect growing environment, TerraLED recommends combining this equipment with other climate management solutions:

• Programmable thermostat: For automatic, precise temperature regulation. Discover our models of thermostats for heaters.
• Humidifiers: To control relative humidity, essential at every growth phase. Browse our high-performance humidifiers.
• Extractor fans: For constant air renewal and better removal of excess heat. Find our selection under climate management.
• LED grow lights: Pair your heater with a TerraLED LED lamp for a complete, optimised growing ecosystem.