Refrigeration
Refrigerant charge limits and machinery room requirements
Verified module: SI units, SBC-referenced, deterministic, with documented verification metadata.
Code references
Inputs
| Parameter | Unit |
|---|---|
| Refrigeration Capacity | kW |
| Refrigerant Type | — |
| Suction Line Length | m |
| Discharge Line Length | m |
| Liquid Line Length | m |
| Total Refrigerant Charge | kg |
| Machinery Room Volume | m³ |
Runs in the Insha by Schnell workspace. Verified calculators return explicit pass / fail / warning results with a clause trail.
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Insha by Schnell is in beta. All calculator outputs require review by a licensed SCE-registered engineer before submission to MOMRA, Civil Defense, MODON, the Royal Commission, or site execution.
Frequently asked questions
- What does the Refrigeration calculator do?
- Refrigerant charge limits and machinery room requirements. It references ASHRAE 15.
- Which Saudi Building Code references does the Refrigeration calculator use?
- The Refrigeration calculator references ASHRAE 15.
- What inputs does the Refrigeration calculator need?
- The Refrigeration calculator takes 7 inputs: Refrigeration Capacity (kW), Refrigerant Type, Suction Line Length (m), Discharge Line Length (m), Liquid Line Length (m), Total Refrigerant Charge (kg), Machinery Room Volume (m³).
- Is the Refrigeration calculator verified?
- Refrigeration is a verified module: SI units, SBC-referenced, deterministic, with documented verification metadata. Like all Insha by Schnell outputs, its results require review by a licensed SCE-registered engineer before submission or site execution.