Side-by-side
Durafil Compact V-Bank Filter vs APSa Air-Cooled Screw Chiller
Spec comparison for two products on Aviation Souk. Both compete in HVAC & Climate Systems.
HVAC & Climate Systems
Durafil Compact V-Bank Filter
by Camfil
All-plastic V-bank compact filter delivering MERV 13–16 final-stage efficiency at the lowest lifecycle cost of any ASHRAE-grade high-efficiency filter.
HVAC & Climate Systems
APSa Air-Cooled Screw Chiller
by Petra Engineering Industries
High-capacity air-cooled screw chiller rated 550–600 TR, ISO 9001-certified with AHRI 550/590 compliance, factory-tested and fully charged for large commercial and district-cooling plant.
| Cost of ownership | Durafil Compact V-Bank Filter | APSa Air-Cooled Screw Chiller |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Durafil Compact V-Bank Filter | APSa Air-Cooled Screw Chiller |
|---|---|---|
| Efficiency range | MERV 13A – 16A (ISO ePM1-85% to ePM1-95% on NanoTech) | — |
| Max airflow (ES³ Box) | 2,400 cfm | — |
| Energy rating (ES³) | 5-Star ECI | — |
| Footprint reduction (Compac Box) | 50% vs standard 12-inch filters | — |
| Frame | All-plastic enclosing frame | — |
| Media type | Fine-fibre synthetic (standard); nanofibre (NanoTech variant) | — |
| Standards | ASHRAE 52.2, ISO 16890, Appendix J (NanoTech) | — |
| Cooling capacity range | — | 550–600 TR |
| Cooling capacity (kW) | — | 1,935–2,110 kW |
| Refrigerant | — | R-134a (factory charged) |
| Compressor type | — | Semi-hermetic twin screw, variable slide valve |
| Condenser coil (primary) | — | Microchannel (MCHE) |
| Evaporator type | — | DX shell-and-tube, inner-grooved tubes |
| Refrigerant-side design pressure | — | 1,000 kPa |
| Water-side max working pressure | — | 1,500 kPa |
| Unit length (maximum) | — | 14,400 mm |
| Paint certification | — | ASTM 117 A&B, 5,000-hour salt spray |
| Manufacturing certification | — | ISO 9001-2015 |
| Performance certification | — | AHRI 550/590 |
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