How to Buy a Tubular Heater for Maximum Heat & Energy Savings

Tubular heaters are slim, low-wattage electric heaters that provide steady background warmth. They’re an affordable, energy-efficient way to keep small spaces warm and dry without inflating your electricity bill. This quick buying guide explains the benefits, how to use them well, and what to look for when choosing one.

What is a tubular heater and why use one?
A tubular heater is a compact heated tube that gently warms the surrounding air. It helps maintain a baseline temperature to protect belongings and take the edge off the chill.

Typical uses
• Wardrobes and airing cupboards
• Conservatories and greenhouses
• Sheds, garages and portable buildings
• Caravans, boats and mobile homes
• Shop windows and pet enclosures

Are tubular heaters energy efficient?
Yes—used in the right settings, they’re very efficient. They draw far less power than standard portable heaters, so running costs are low. For example, a 300 mm (28 W) tube run for six hours a day costs roughly £6 per year at 10p/kWh. Many models include an integrated thermostat, cycling off when warm and back on as needed to maintain a steady background heat.

Key features to consider
• Wattage and size: Match to the space. Small areas suit 1–2 ft models; larger spaces may need 4–6 ft.
• Thermostat control: Saves energy and prevents overheating.
• IP rating: IPX4/IP44 indicates splash resistance for damp areas.
• Safety: Look for thermal cut-outs and auto shut-off.
• Installation: Mount horizontally, low to the floor, with clear airflow.
• Cable length: Typically 1.5 m with a UK plug.

Comparing popular brands
• Hylite Ecoheater Slimline – Integrated thermostat, five lengths (300–1500 mm) up to 190 W, IP44, safety cut-out, plug-in ready. Ideal for wardrobes, greenhouses and similar spaces.
• Dimplex ECOT – Trusted UK brand with models up to 240 W, thermostatic control, IPX4 and robust build. Good for larger or high-use areas.
• Sunhouse – Similar to Dimplex with adjustable thermostat and IPX4, often keenly priced. A strong all-round option for homes and workshops.

Using your tubular heater safely and effectively
Mount horizontally near floor level with space above and below for airflow. Do not cover or submerge; they’re splash-resistant, not waterproof. Set the thermostat just high enough for frost protection or damp control. Consider a guard, especially around pets or near combustible materials.

Final thoughts
Tubular heaters are a smart, low-cost way to protect small or enclosed areas from frost, damp and condensation. The Hylite Ecoheater Slimline range stands out for performance and value: built-in thermostat, multiple sizes, plug-and-play installation and excellent efficiency. Whether you’re warming a greenhouse, airing cupboard or workshop, Hylite offers reliable background heat with minimal running costs.

Common questions about Hylite tubular heaters
• How much does a 28 W Hylite cost to run at 10p/kWh?
About £6.14 per year if used six hours daily (0.028 kW × 6 h × 365 × £0.10).

• How much does a 120 W tubular heater cost to run?
Approximately £76.21 per year at 29p/kWh, used six hours daily (0.12 kW × 6 h × 365 × £0.29).

• Can Hylite tubular heaters be mounted vertically?
No, they must be installed horizontally for safe, effective operation.

• When does the thermostat switch on and off?
It typically activates around 20°C and switches off once the surface reaches roughly 50°C, maintaining safe, efficient background warmth.

• What’s the standard cable length?
All Hylite Ecoheater Slimline models include a 1.5 m cable with fitted plug.

• Can I have a longer cable?
You can use a suitable waterproof connector to extend the lead, or contact Expert Electrical to discuss customised options.

For more information on How to Buy a Tubular Heater for Maximum Heat & Energy Savings talk to Expert Electrical Supplies Ltd