Work it out.
14 calculators, gathered in a single workflow: find the requirement, dimension it, and verify. Enter your own values — the result updates live.
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DirectoryWhat do you want to find out?
- § 06Which DS 452 class must my installation comply with?
- § 04How thick must the insulation be to hit a specific class?
- § 01How much heat does the pipe lose per metre — and what does it cost per year?
- § 05Which class does the thickness I already have meet?
- § 03Is the surface sweating — is there a risk of condensation on a cold pipe?
- § 02What is the U-value for a duct or tank wall with several layers?
- § 07How many m² of insulation and jacketing should I order for the job?
- § 08How many m³ of insulation do I need for a square duct?
- § 09How much less may the pipe lose if I tighten the DS 452 class?
- § 10Hvor meget falder temperaturen fra start til slut af rørstrækningen?
- § 11Hvor meget sparer isoleringen — og hvor hurtigt er investeringen tjent hjem?
- § 12Hvor lang tid går der, før vandet i røret fryser i frostvejr?
- § 13Hvor varm er tanken efter X timer — og hvornår rammer den kravtemperaturen?
- § VCan I be taken through the entire insulation specification at once?
Directory
Be guided through the entire work process all at once — from pipe to finished spec.
Find the throat: LR 100 × 2 = diameter 200 mm = 0.2 m. Circumference
Start here: which DS 452 class must the installation meet?
Size it
How thick should the insulation be — and what does the pipe lose?
Check
Check an existing installation: achieved class and condensation risk.
Energy class
Which class does your installation reach?
Dew point
Is there a risk of condensation?
Heat loss class comparison
What do I save by going from class X to Y?
Temperaturfald i rør med flow
Hvor varmt er mediet, når det når frem?
Energibesparelse & tilbagebetaling
Hvad sparer isoleringen — og hvornår er den tjent hjem?
Frysetid for vandfyldt rør
Timer før 0 °C — og før is
Surfaces & tanks
U-value for layered, flat constructions.