How to efficiently heat an old house?

Find out the best heating options for large, old houses, and some advice on which heating system to install in case of renovation. 

Which heating system is most suitable for an old house?

Choosing a heating system for older buildings can be a real challenge. Not just from a technical point of view but also in terms of energy efficiency and costs.

In this article, we will delve into the ideal solutions for a heating system in an old house, paying particular attention to available technologies and suggestions to optimise spending and ensure comfort

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Common problems in old buildings

Old houses, while having an unmistakable charm and affective value, often pose unique challenges in their heating, such as:

• Inadequate insulation. The first obstacle is often represented by non-optimal thermal insulation. Many old houses are built with materials that don't provide adequate insulation, making it difficult to maintain a stable temperature. 

• Obsolete systems. Many old homes are equipped with outdated heating systems, often inefficient and with high operating costs. 

Ideal heating solutions for an old house

Choosing a suitable heating system can make a difference in terms of energy efficiency and home comfort. Let's look at the main solutions.

• Condensing boilers. They are an excellent choice for old houses, as they harness the heat from gas combustion more efficiently. 

• Heat pumps. They represent a cutting-edge solution for old houses, as they exploit the energy from the external environment (air, water, or ground) to warm the interiors. They are efficient and can significantly reduce heating costs, especially if powered by renewable energy sources like solar panels. 

• Underfloor heating. An increasingly popular option in old house renovations is underfloor heating. It offers unparalleled comfort and uniform heat distribution, reducing cold spots and improving overall efficiency. 

The importance of maintaining existing systems

Even if you're thinking of replacing or upgrading your heating system, it's essential not to overlook the upkeep of the existing one.

Regular maintenance of your existing heating system can significantly prolong its lifespan and ensure peak performance.

This will not only save you money in the short term, but can also provide time to plan for a future replacement or system upgrade.

Before opting for a completely new system, you might also consider updating parts of your existing system. For example, replacing old radiators with more efficient models or installing smart thermostats can make a significant difference in performance and efficiency.

Tips for an efficiency-oriented renovation

Renovating an old house offers the opportunity to improve energy efficiency and reduce heating costs.

Before installing a new heating system, it's essential to ensure the house is well insulated. This will reduce heat loss and make any heating system more efficient.

The house's orientation and the position of the windows can influence the amount of solar heat received.

Sometimes, simple changes to furniture orientation or installing curtains can make a difference.

Is it possible to heat an old house efficiently?

Heating an old house efficiently may seem like a challenge, but with the right planning and available modern solutions, achieving maximum comfort and energy efficiency is attainable.

Whether you're considering a condensing boiler, a heat pump, or an underfloor heating system, Ariston is here to guide you in choosing what's best for your needs.

Remember: the key to an efficient heating system in an old house is a combination of advanced technology and attention to detail during renovation. With the right preparation, your old house can become a warm and welcoming place, regardless of its age.