Underfloor Heating Cost Formula:
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Definition: This calculator estimates the total cost of underfloor heating installation in the UK based on area, material price per square meter, and installation costs.
Purpose: It helps homeowners and contractors budget for underfloor heating projects by providing accurate cost estimates.
The calculator uses the formula:
Where:
Explanation: The area is multiplied by the per-unit price of materials, then the fixed installation cost is added to get the total project cost.
Details: Accurate cost estimation helps in budgeting, comparing quotes, and financial planning for home improvement projects.
Tips: Enter the floor area in m², material price per m² (default £40), and installation cost (default £500). All values must be ≥ 0.
Q1: What's the typical price range per m² in the UK?
A: Electric systems cost £50-£75/m², while water systems cost £40-£60/m² installed.
Q2: Does this include running costs?
A: No, this only calculates installation costs. Running costs depend on energy prices and usage.
Q3: What affects the installation cost?
A: Factors include system type, floor construction, and whether it's a new build or retrofit.
Q4: Should I include VAT in these costs?
A: Most professional quotes include VAT, so you may want to include it in your inputs.
Q5: How accurate are these estimates?
A: They provide a good baseline, but always get multiple quotes for precise budgeting.