Are you wondering, “What size furnace do I need for a 1,750 square foot home?” The quick response to this would be that you need a high-efficiency furnace (95%+ efficiency) that can produce between 52,500 and 78,750 BTUs per hour. Please note that these numbers are a rough guideline and that the precise figure can vary based on the age of your home, insulation level, and the weather conditions in your area of Ontario.
Exploring High-Efficiency Furnaces
High-efficiency furnaces offer significant advantages, especially in terms of reducing energy consumption and heating costs. Furnaces in this category have an efficiency rating of 95% or more, indicating that nearly all the fuel used is converted into heat for your home. Ensuring that your furnace is the right size is crucial to optimising these benefits and maintaining the performance of the unit.
The Critical Role of Furnace Sizing
Choosing the correct furnace size is paramount for efficient operation and longevity. Oversized furnaces may lead to short cycling, causing increased wear and tear and reducing the unit’s efficiency. Conversely, undersized furnaces can end up operating continuously to heat your home, resulting in higher energy use.
Furnaces are typically sized based on their BTU (British Thermal Units) output per hour. According to guidelines from the Heating, Refrigeration and Air Conditioning Institute of Canada (HRAI), in colder climates like Ontario, high-efficiency furnaces should be capable of delivering 30 to 45 BTUs per square foot. Consequently, a 1,750 square foot home would typically require a furnace rated between 52,500 and 78,750 BTUs.
Personalising Furnace Sizing
Although the general rule of thumb offers a solid starting point, a professional load calculation will give a more accurate representation of your home’s heating needs. This detailed calculation considers various factors that affect heating requirements, including insulation levels, window type and placement, construction type, ceiling height, and local climate.
Given Ontario’s severe winters, engaging a professional HVAC company like Affordable Comfort to conduct these load calculations following HRAI’s guidelines will ensure you receive the most suitable furnace size recommendation for your home.
Expert Furnace Installations in Barrie
Once the appropriate furnace size for your home has been determined, it’s vital to have the system professionally installed. The team at Affordable Comfort specialises in expert furnace installations in Barrie, tailoring each project to your home’s unique heating needs.
Conclusion
In response to “What size furnace for a 1,750 square foot home?” – you’re generally looking at a high-efficiency furnace that can deliver between 52,500 and 78,750 BTUs per hour. However, these estimates need to be customised to your specific home and local Ontario climate conditions.
For expert guidance and high-quality HVAC services, reach out to Affordable Comfort. Our professional team is ready to help you find the perfect high-efficiency furnace solution for your 1,750 square foot home.
