One system. One calculation.
Every part connected.
The new module for ValveCalc that turns your entire refrigeration system into a single, live calculation - not just one part at a time.
One connected model
Every evaporator, compressor, valve and pipe calculated together, not sized in isolation.
Recalculates instantly
Change one value anywhere, and the entire system updates automatically. No manual re-checking.
A real bill of materials
The problem
Today, ValveCalc sizes one part at a time
A refrigeration system is one connected loop, but calculating it section by section means nothing tells you how a change ripples through the rest.
Isolated sizing
Each section (suction line, expansion valve, safety line) is calculated on its own, with no view of the whole system.
Manual re-checking
Change one part late in design, and every other section has to be manually re-verified, or risk being missed.
No source of truth
The schematic and the calculation live apart, so data gets transposed by hand, and errors follow.
How it works
Draw the whole system.
Calculate it as one.
Key Features
Everything connected,
out of the box
Whole-system calculation
Not isolated sections. One connected model
Live recalculation
Change one input, the whole system updates.
DIN EN 1861 symbols
Standard, drag-and-drop P&ID library.
Buildings & rooms
Map the system to its physical layout.
Fully cross-linked
Drawing, calculation, and BOM stay in sync.
Built-in validation
Missing or implausible inputs flagged automatically.
German & English
Native bilingual interface.
Launches from ValveCalc
One click, and nothing new to install or learn.
Pricing
Choose the edition that fits how you work
Basic
Permanently Free
$0
per seat / month
For engineers who size and draw refrigeration plants occasionally.
- Drawing and sizing in a single step
- Complete refrigeration symbol library
- Your own symbols and components
- Bill of materials with GEA part numbers
- Printing and PDF export
Pro
Early bird offer Save 30%
From
$169
per seat / month*
For firms that plan continuously and hand results on to their clients and their CAD department.
- Everything in the Basic edition
- AI assistant for drawing and modifying
- PDF import of existing P&ID drawings
- DXF and Excel export, sizing report
- Own component data and team libraries
- Technical support with response time
* Price per seat on annual payment, plus VAT. Amount still to be set. Existing P&ID drawings can still be opened, viewed and printed once a Pro licence has expired. Sizing results and AI-generated P&ID drawings must be reviewed by qualified personnel. Individual services are charged by effort and are not part of the licence.
For engineering & consulting firms
Offer your services through ValveCalc P&ID
Design energy-efficient refrigeration and heating systems? Offer precision cooling or climate consulting? Reach customers worldwide by integrating your services with ValveCalc P&ID.
For Component Manufacturers
Integrate Your Products into ValveCalc P&ID
Are you a manufacturer of components for refrigeration or heating technologies? Would you like your products to be included in the ValveCalc P&ID Standard library?
Get in touch
Be first to try ValveCalc P&ID
Register below to join the waitlist, and we'll notify you the moment the Pro release goes live.
Contact
Contact Us
Please fill out the form below and we’ll get back to you as soon as possible.
GEA Systems North America LLC
Where to find us
- Address: 3475 Board Road, York, PA 17406
- Phone: +1 717 767-6411
- E-mail: awpnaminfo@gea.com