Friendly, Knowledgeable Team Expert Service, with a smile

Extensive Product Range From industry-leading brands

Speedy Local Delivery To SW & SE London postcodes

Independent Business Proud member of The IPG

Online Calculators

Plan your plumbing and heating projects with precision using our online calculators. Our handy BTU and Metric conversion calculators can help you make accurate decisions every time.

Conversion Calculator

Enter the number of units your want to convert to or from and choose the type of conversion.

British Thermal Unit (BTU) Calculator

Choose your room, glazing type and the unit of measurements then enter the width, length and height of your room to find out the total BTU requirement.