Boiler Efficiency Calculator Fuel Input (BTU): Steam Output (lb/hr): Calculate Efficiency FAQs How do you calculate the efficiency of a boiler? Boiler efficiency is calculated by dividing the useful heat output by the total heat input and multiplying by 100 to get a percentage. How efficient is a 20 year old boiler? The efficiency of … Read more
Floor Screed Cost Calculator Area to be screeded (in square meters): Thickness of screed (in millimeters): Rate of screeding (per square meter): Calculate Cost FAQs How much does screed cost per m2 UK? The cost of screed per square meter in the UK can vary depending on factors such as the type of screed, thickness, … Read more
Foundation Excavation Cost Calculator Depth of Excavation (feet): Width of Excavation (feet): Calculate Here’s a table estimating basement excavation costs based on various factors such as depth, width, and total square footage: Depth (feet) Width (feet) Total Square Footage Estimated Cost (£) 6 10 600 £20,000 – £40,000 8 12 960 £30,000 – £50,000 10 … Read more
Trench Excavation Cost Calculator Length of Trench (m): Width of Trench (m): Depth of Trench (m): Excavation Rate (£ per cubic meter): Calculate Cost Depth (feet) Width (feet) Approximate Cost per Linear Foot ($) 1 2 10-20 2 3 20-40 3 4 30-60 4 5 40-80 5 6 50-100 6 7 60-120 7 8 70-140 … Read more
Hydro Excavation Cost Calculator Hours of Work: Hourly Rate (£): Cost of Materials (£): Other Costs (£): Calculate Cost Volume Excavated (Cubic Meters) Cost Range (£) Up to 50 £500 – £2,000 50 – 100 £1,500 – £3,500 100 – 200 £3,000 – £6,000 200 – 500 £5,000 – £12,000 500 – 1000 £10,000 – … Read more
Car Remapping Calculator Original Power (BHP): Remap Percentage (%): Calculate FAQs How much will my car gain from a remap? The power gain from a remap can vary depending on the engine’s initial condition, the remapping method, and other factors. However, it’s common for cars to gain between 20-50 BHP (brake horsepower) after a remap. … Read more
Pitched Roof Cost Calculator Roof Width (in meters): Roof Length (in meters): Cost per Square Meter (£): Calculate Type of Roof Estimated Cost Range (£) Asphalt Shingles £40 – £70 per square meter Concrete Tiles £50 – £100 per square meter Clay Tiles £60 – £120 per square meter Slate Tiles £80 – £150 per … Read more
Roof Cleaning Cost Calculator Roof Area (in square meters): Rate (per square meter): Calculate Type of Roof Estimated Cost Range (£) Flat Roof £150 – £400 Pitched Roof £200 – £600 Terracotta Tiles £250 – £700 Slate Roof £300 – £800 Metal Roof £350 – £900 Thatched Roof £400 – £1000 FAQs How much does … Read more
Air Freight Cost Calculator Weight (in kilograms): Rate (per kilogram): Calculate Weight (kg) Rate per Kilogram ($) Estimated Total Cost ($) 50 $5 $250 100 $4.50 $450 200 $4.00 $800 500 $3.50 $1750 1000 $3.00 $3000 FAQs How do you calculate air freight cost? How much is air freight per kg? How much does air … Read more
Wedding Cake Cost Calculator Number of Guests: Cost per Slice (£): Calculate Total Cost Size Estimated Cost Range Small (6-10 servings) $100 – $300 Medium (20-30 servings) $300 – $600 Large (50-75 servings) $600 – $1,000 Extra-Large (100+ servings) $1,000 – $2,500 FAQs What is a good budget for a wedding cake? How much does … Read more