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Intelligent Heating

Soil Warming

Horticultural Soil Warming

The Problem

Cold Soil, Slow Seed Germination, Anemic Plant Growth

Professional greenhouses and gardeners have learned that the key to improving seed germination and root propagation is to heat the soil to a higher temperature than the surrounding air, improving seed germination and root growth.

According to the Royal Horticultural Society, many plants can benefit from the pre-warming of soil, to enjoy quicker germination time, and more vigorous plant growth, including: Carrots (Early cultivars), Beetroot, Broad beans Kohlrabi, Leafy Salads such as rocket, Leeks, Lettuce Onions, Parsnips, Peas, Radish, Spinach, Turnips, and Ornamental or decorative plants of all varieties.

Soil Warming to improve plant growth or prevent roots from freezing

The Solution

HeatSafe Soil Warming

Soil Warming can be done in a variety of ways, including the use of manure, or the installation of fluid heating systems. However, the safest, most efficient, and longest lasting results will be achieved by using our self-regulating heating cable buried in a layer of sand under the soil bed.

Self-Regulating Heating Cable provides more heat in colder areas, and less where the soil is warm, providing an optimal situation for plant growth. These cables cannot overheat, so delicate seedlings and plant roots will not be damaged by high temperatures. An Adjustable Thermostat is available for more precise control over you soil temperature, if desired.

Advantages of HeatSafe Soil Warming System

  • Intelligent self-regulating heating cables are safe and efficient.
  • Easy to Install and Use without an electrician. Each component is designed to simply plug into the next.
  • Customised solutions created by our Solution Designer. Available in any length and any layout.
  • All systems come with an 24 month Limited Warranty
  • Adjustable Thermostat provides automatic operation and precise control over soil temperature
  • Please Read our Soil Warming Frequently Asked Questions for more information.

Solution Designer - Design your system

The Solution Designer is an online application, which asks a few basic questions about your needs and location. It then calculates an appropriate solution, and places all the needed components in your shopping cart for easy shopping.

The system will be fabricated for you by professional technicians within 3 days and shipped directly to you. All component pieces are preassembled at the factor, meaning that you will not need an electrician to complete installation - saving you time and money!

Can I really Install it myself?

Our bespoke solution will be delivered to you pre-assembled from the factory by expert technicians. No electrical work is required! Each component simply plugs into the next and secures with a quality protective cap, which is dust and water tight. You can save time and money by not hiring an electrician!

Installation is made even easier with the help of our Installation Guide. Please see the link on the left for more information. Each step of the installation process is fully detailed. Have a look - and you can see for yourself!

Pre-Assembled Soil Warming Cable Kit

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Soil Warming Kit - Automatic
Soil Warming Kits are designed to raise the temperature of the soil by approximately 11-13°C above ambient temperature. Because they are self-regulating they provide an extra level of safety over traditional series heating cables provided for soil warming. Includes a unique adjustable thermostat so that you can select any desired temperature.
From €83.86
Soil Warming Kit - Manual
Soil Warming Kits are designed to raise the temperature of the soil by approximately 11-13°C above ambient temperature. Because they are self-regulating they provide an extra level of safety over traditional series heating cables provided for soil warming. As temperature increases, heating output decreases therefore your delicate seedlings and young plants are protected from overheating, even without a thermostat!
From €37.23