Skip to content
HeatAlgo

Blog

Help

Help

Settings: company details, the logo on reports, notifications and privacy

Where to enter company details, how to upload the logo for PDF reports and the client form, how notifications work and what the assistant log switch does.

Help

Subscription, invoices and payments: how to buy, cancel and where to find the invoice

How a purchase works, who issues the invoice, how to add a tax ID, which payment methods work, and how to cancel and resume the subscription.

Help

Troubleshooting: saving, version conflicts, emails, PDF, AI and the browser

Messages about saving and version conflicts, emails that do not arrive, a PDF that does not generate, Algo, expired links, the account and the browser.

Help

Heat recovery ventilation in HeatAlgo (beta): six steps from rooms to the balance and the unit

The six steps of the ventilation module: building, rooms and airflows to the standard, ducts on floor plans, the unit from EPREL, modes and the result.

Help

PDF reports and the printable floor plan: what they contain, how to download them and what the report number means

Where to download the PDF report from each module, what is on the cover, preview versus full report, the to-scale plans and what to do when a PDF fails.

Help

Projects in HeatAlgo: creating, client details, searching and deleting

What a project is, how to create one, what client details do, how to search projects with Ctrl+K, what the project view shows and how to delete one.

Help

Getting around HeatAlgo: the Start page, the side menu, the top bar and shortcuts

The Start page, the side menu and the top bar, where settings, billing and help are, the Ctrl+K project dialog, the wizards and what works on a phone.

Help

Underfloor heating in HeatAlgo: answers to frequent questions

Why a room is not calculated, what to do with a loop that is too long, the flow and spacing warnings, editing nodes, storeys and the backdrop.

Help

Your HeatAlgo account: signing up, signing in, password and language

How to create a free account, confirm your email, sign in, reset your password, switch the app language and what to do when your account is blocked.

Help

The heat load calculator in HeatAlgo: seven steps from location to result

The seven steps of the heat load module: location, building, ventilation, envelope library, rooms, adjustments and the result with EN 12831-1 compliance.

Help

The client form: answers to frequent questions about setup, sending, corrections and import

How to hide questions and add your own fields, how long the link works, reminders, what the client sees, corrections, acceptance and import.

Help

Heat pump sizing in HeatAlgo: building data, radiators, variants and the result

The linked and manual modes, the wizard steps, rooms with radiators, the bivalent point and hot water, three variants, radiator feasibility and annual costs.

Help

Data flows between modules: import from the heat load calculation and the client form

Which modules take data from which, what the entry card shows, how updates after changes in the source work and what the import deliberately leaves out.

Help

What is free and what a report unlocks: the free plan, credits and the revision window

What a free account shows, what one report unlocks, what credits cost, how the 7-day revision window works and when a subscription pays off.

Help

Algo, the AI assistant in HeatAlgo: what it does, where to find it and its limits

Where to open Algo, how it reviews a project, the Propose and Automatic modes, reading documents, undoing changes, source cards and the monthly limit.

Create a free HeatAlgo account

Register and go from client data to a finished heating project in one place.

Create a free account