Underfloor heating is a great way to keep your home warm and comfortable during the colder winter months. It’s an efficient and cost-effective way to heat your home, as it uses the natural heat of the ground to warm the air in your home. The type of pipe you choose for your underfloor heating system is an important factor in how well it works and how long it will last.
There are four main types of pipe commonly used in underfloor heating systems: Pex-B, Pex-Al-Pex, Pert-Al-Pert and Pert-Evoh-Pert. Each type of pipe has its own unique benefits and drawbacks, and it’s important to understand the differences between them in order to choose the best pipe for your system.
Pex-B is the most common type of pipe used in underfloor heating systems. It’s a cross-linked polyethylene (PEX) pipe, which means it’s very flexible and easy to install. It’s also relatively affordable, making it a popular choice for budget-conscious homeowners. However, Pex-B is not as durable as some of the other types of pipe and can be prone to cracking in colder temperatures.
Pex-Al-Pex is a variation of Pex-B, but with an added aluminium layer. The aluminium layer helps to increase the durability and temperature resistance of the pipe, making it a better choice for colder climates. However, it’s more expensive than Pex-B, so it’s not always the best option for budget-conscious homeowners.
Pert-Al-Pert is a combination of polyethylene (PERT) and aluminium, making it a much stronger and more durable pipe than Pex-B or Pex-Al-Pex. It’s also more temperature resistant, so it’s a great choice for cold climates. The only downside is that it’s more expensive than other types of pipe.
The final type of pipe is Pert-Evoh-Pert, which is a combination of polyethylene and ethylene-vinyl alcohol (EVOH). This type of pipe is extremely strong and temperature resistant, making it the best choice for colder climates. It’s also more expensive than other types of pipe, but it’s well worth it for the added durability and temperature resistance.
Overall, Pert-Al-Pert and Pert-Evoh-Pert are the best types of pipe for underfloor heating systems, as they are much more durable and temperature resistant than Pex-B and Pex-Al-Pex. They are also more expensive, but the added durability and temperature resistance make them a good investment for colder climates.