Description
RunTru by Trane 3–4-Ton Variable-Speed Air Handler
Indoor air handler for a compatible central split-system air conditioner or heat pump. RunTru’s R-454B-compatible A5AHV family features an all-aluminum coil, factory-installed refrigerant flow control, and an insulated galvanized steel cabinet. Variable-speed airflow helps deliver controlled indoor air circulation. Verify that this specific stocked unit is from the A5AHV family using its nameplate before ordering.
Product Specifications
| Brand | RunTru by Trane |
|---|---|
| Equipment type | Indoor air handler |
| Advertised capacity range | 3–4 ton class; actual system capacity depends on matched equipment |
| Blower | Variable-speed, per product listing; verify exact model |
| Refrigerant compatibility | R-454B per existing listing; verify exact model and safety controls |
| Model number | Not established |
| Cabinet width | Existing title says 24.5 in.; attributes say 23.5 in.; verify |
| Voltage, dimensions, airflow and electric heat kit | Confirm from exact-model manufacturer submittal |
Installation and Matching
Requires an approved outdoor unit and matched refrigerant system. Electric heat kits, thermostat, outdoor condenser and installation are not included unless separately specified. A qualified HVAC installer must verify the AHRI match, airflow settings, refrigerant detection and electrical requirements.
Official manufacturer product information: RunTru Air Handlers. Contact Tropical Supply for model-specific verification before ordering.









