Lighthouse EcoHeat Greenhouse Tube Heaters with Thermostat
In stock
Order in the next 00 hours, 00 minutes, 00 seconds for dispatch today.
- Maintain a consistent climate
- IP55 rated; splash and sprinkler resistant.
- Economical on electricity
- Protect your crops from frost
- Integral mounting brackets
- Range of sizes to suite every garden
- Digital thermostat displays room and target temperatures up to 25°C
- Flexible TIMER, DELAY and CYCLE modes (1–24 hours)
LightHouse ECOHEAT Tube Heater with Thermostat – Steady Warmth for Thriving Plants
Give your plants the cosy microclimate they deserve with the LightHouse ECOHEAT Tube Heater with Thermostat. Designed for small greenhouses, grow rooms and insulated workspaces, this compact heater offers reliable, energy-efficient warmth to keep your plants comfortable through cold snaps. Think of it as a quiet greenhouse guardian that never forgets to turn the heating down.
The Story Behind the Heat
Whether you're nurturing young seedlings or protecting tender ornamentals, maintaining stable temperatures is essential. This heater was created for growers who need consistency without the fuss — a simple, dependable solution that prevents cold stress and encourages sturdier growth. If your plants could talk, they’d ask for this by name.
Key Benefits
- Precise temperature control: The adjustable digital thermostat helps prevent heat fluctuations, supporting healthier, more resilient plants.
- Improved growing conditions: Steady warmth reduces stress on seedlings and overwintering plants, boosting survival rates.
- Flexible heating schedule: TIMER, DELAY and CYCLE modes give you full control, making it easier to maintain ideal conditions with minimal effort.
- Safety-first design: The automatic shut-off protects both your plants and your workspace, giving peace of mind during unpredictable weather.
- Plug-and-grow simplicity: Quick installation means your greenhouse can start benefiting from stable heat immediately.
Product Features
- Digital thermostat with room and target temperature display (up to 25°C)
- Multiple modes: TIMER, DELAY and CYCLE (1–24 hours)
- Automatic safety shut-off if temperature drops 10°C within 10 minutes
- Best used in well-insulated spaces or for occasional targeted heating
- Plug-and-play functionality for effortless setup
Give Your Plants the Warmth They Need
If you're looking to keep your greenhouse environment stable, supportive and plant-friendly, the LightHouse ECOHEAT Tube Heater with Thermostat is a smart investment. Treat your plants to dependable warmth and watch them repay you with stronger growth and healthier foliage.
Technical specifications:
1 foot – 355 mm – 45W
2 foot – 655 mm – 80W
3 foot – 965 mm – 135W
How to use:
These heaters are ideal for smaller grow areas and greenhouses. In larger areas, it’s advised to use something with more power, like a Hotbox 2.7kw Heater. If you’re set on tube heaters for a larger space, you’ll need as much length of heater as your rows of plants are long. E.g. 1 m long rows of plants will require the 965 mm, 135W version.
Another use of these heaters is to warm propagation rooms in order to get cuttings to produce roots faster, helping to speed up your cycles, allowing you to produce more each year through time savings.
| Brand | Lighthouse |
|---|

Our UK Mainland delivery service is provided by Parcelforce Worldwide & DHL.
NOTE: For anyone outside of the UK (i.e. Republic of Ireland and the EU) you are free to arrange your own courier service. To order from us using your own courier, complete your purchase from our website, and select "Collect from our Warehouse — Chigwell". This is where you can arrange your own courier to collect your item(s) from. Address details are available on the Contacts page.
Standard UK mainland orders over £60.00 are eligible for a free standard next working day delivery service (Mon – Fri)*.
- *Free delivery includes orders up to, and not exceeding, 30kg, that fit in a single, standard shipping box.
- *Free delivery may exclude orders containing one or more long/large volume items. Examples of large volume items are, but are not limited to, bags of media (clay balls, perlite, soil etc.) Long items refer to any product over 1m - surcharges may apply.
- *Free delivery excludes Garden Power Tools & our Garden Furniture Range - surcharges may apply.
- *Subsequent parcels are charged at a cheaper rate - order more, pay less
Where possible, orders received by 2:30pm Mon – Fri are dispatched the same day. (*Excluding Garden Power Tools).
Where possible, Garden Power Tool orders are dispatched the same day when received by 11:00am Mon – Fri. Orders after 11:00am are usually dispatched the next working day
UK mainland orders after 2:30pm Mon - Fri are subject to next working day dispatch:
- For example, orders after 2:30pm on a Friday are dispatched on the next working day, usually a Monday.
UK Mainland Pallet deliveries are charged separately per pallet. They are usually delivered in 2-3 working days. Please contact us for the latest cost price.
Our shipping providers terms and conditions limit our ability to send some products internationally. See our list of restricted items.
All prices shown below are per parcel with a maximum weight of 30 kg per parcel. Items over 30 kg are split into multiple boxes and charged per box at a cheaper rate.
Future Garden are not liable for any additional fees that may be incurred. Any unexpected costs must be paid by you (the customer).
Delivery services provided online are estimates. There may be unforeseen delays with your order, especially around our busiest time of year. Very busy periods can see very high volumes of parcels being collected, processed and delivered. If you have a special delivery requirement, please contact us via email - info@futuregarden.co.uk before placing your order.
UK Mainland
| Standard Next Working Day (Orders over £60 <30 kg) | FREE |
| Standard Next Working Day (Orders under £60 max. 30 kg per parcel)* | £7.95 |
| Standard 2-3 Working Day (Orders under £60 max. 30 kg per parcel)* | £5.95 |
| Subsequent Parcels (Orders under £60 max. 30 kg per parcel)* | £4.95 |
| Pallet Delivery | £70.00 |
Isle of Wight
| Next Day Service | £12.95 |
Northern Ireland
| Two Day Service | £19.95 |
Isle of Man & Scilly Isles
| Two Day Service | £20.95 |
Scottish Highlands & Islands
| Two Day Service | £17.95 |
International
Sorry, no online quotes are available for orders outside of Europe. If you would like to place an order for delivery outside of Europe, email us directly and we can prepare a bespoke quote for you based on the weight, dimensions and destination country for the most accurate cost and quickest delivery times to you.
As per the Consumer Contract Regulations June 2014, you can return goods and receive a full refund under the following conditions:
- You have had the goods delivered within seven working days of delivery from Future Garden Ltd, this starts from the day after the goods have been signed for.
- The items are unopened and in the original condition as when they were delivered to you.
or
- The items have developed a fault during standard use.
- The items are within the manufacturer's warranty period.
Simple checks
- Please ensure that any parcels delivered are intact and free from damage and unopened, if they appear to show any damage please make a note when signing for the goods, alternatively you can refuse delivery of these items, however only full refusal if multiple parcels will be accepted, in the unlikely event this occurs please contact us asap on 020 8502 7722 or by email info@futuregarden.co.uk.
- Please check all items once unboxed to ensure that they are not damaged and are fully functioning, if this is not the case please ensure you notify us as soon as you can, or within the given returns policy time frame, on 020 8502 7722 or by email info@futuregarden.co.uk we will then arrange suitable collection and replacements where necessary.
- If any items appear not to be functioning as expected, do not attempt to fix or tamper with any products, this could affect your statutory rights, please notify us on 020 8502 7722 or by email info@futuregarden.co.uk and we will arrange a suitable replacement.
- If you notice any irregularities with your order, please notify us as soon as possible or within 7 working days, on 020 8502 7722 or by email info@futuregarden.co.uk we will endeavour to correct and refund where possible.
- You can return any unwanted items, you can return the item(s) to us unopened and intact in a re-sellable condition within 30 working days after the day of receiving the goods, we are unable to accept any goods back that have been opened or the seal(s) have been broken or have been damaged, unless reported as damaged in transit, you can contact us on 020 8502 7722 or by email info@futuregarden.co.uk








