How Hot Temperatures and Sunlight Affect Your Plastic Heating Oil Tank
The summer sun can be a great thing, but it’s not so kind to your plastic heating oil tank. Hot temperatures and direct sunlight can cause significant damage over time. This article will explain how this happens and what you can do about it.
Understanding Microcracks and Their Expansion
When your plastic heating oil tank is exposed to high temperatures and constant sunlight, it can develop microcracks. These tiny cracks form because the plastic expands and contracts with the temperature changes. Over time, these microcracks can grow larger, especially when the tank is filled in the autumn.
The Risk in Autumn
Filling your tank in autumn can be risky because the cooler temperatures cause the plastic to contract. If there are existing microcracks, the sudden pressure from the new oil can cause these cracks to expand. This can lead to leaks or even a complete failure of the tank, which is both costly and dangerous.
What Happens Inside the Tank?
Inside the tank, the oil can also be affected by the temperature changes. During hot weather, the oil expands, increasing the pressure inside the tank. When the temperatures drop, the oil contracts, but any microcracks that formed during the hot months may now be more prone to expanding, leading to potential leaks.
Inspecting Your Oil Tank
It's crucial to regularly inspect your oil tank for any signs of damage. Look for visible cracks or areas where the plastic appears worn. For a detailed guide on how to inspect your tank, you can refer to this article on oil tank inspection.
Call for Expert Advice
If you’re unsure about the condition of your tank, it’s always best to seek professional advice. Please call Brian for expert guidance and peace of mind.
By keeping an eye on your oil tank and understanding how temperature and sunlight can affect it, you can prevent costly and dangerous issues. Stay proactive and keep your home safe and warm