Sebastjan Valic

Estimate heat losses from pipes in heating, cooling, HVAC and hot water systems.Enter fluid and environment temperatures, pipe diameter and insulation …

Compare heating costs for different heating sources/generators.Estimate yearly cost of heating when replacing existing heating generator (boiler) with …

Estimate required pipe diameter for natural gas piping / installations in an instant. Calculate pressure drop for the selected pipe section. This appl …

A hydraulic separator is used to separate primary and secondary circuits in heating and cooling systems. It is widely used in combination with gas boi …

Estimate required pipe diameter of a closed hydronic heating or cooling system in an instant.Enter the required heating or cooling output and water fl …

Determine the required water temperature, number of pipe loops, heat losses and more parameters of a hydronic underfloor heating system.Floor Heating …

Quickly calculate a radiator's heat output at different water and air temperatures.*** This app is totally free - no ads, no in-app purchases. ***A ra …