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Efficient air heat exchanger modules designed to extend Toshiba VRF system flexibility and performance
The Toshiba VN‑U_SY‑E IDU Side Air Heat Exchangers are engineered to enhance VRF system versatility by enabling efficient heat exchange between indoor air and the refrigerant circuit. Designed for seamless integration with Toshiba VRF indoor units, they support advanced system configurations while maintaining reliability, efficiency, and compact installation.
Designed to operate as part of the Toshiba VRF indoor unit architecture, following standard VRF control logic.
Heat exchanger operation is managed through the connected VRF indoor unit, with no standalone control required.
Fully compatible with Toshiba VRF wired and centralized controllers used in the system.
Integrated into the VRF refrigerant circuit to ensure coordinated performance with compressors, electronic expansion valves, and indoor fans.
| Document Name | Description | Document Type | Language | Action |
|---|---|---|---|---|
| Product Speification | VN‑U_SY‑E Product Specification | English | Download |
Toshiba’s HRV model uses exhaust air to pre-condition the incoming air, thus reducing the cooling or heating load on the system. This allows the overall capacity size of the system to be reduced.
Toshiba’s HRV model uses exhaust air to pre-condition the incoming air, thus reducing the cooling or heating load on the system. This allows the overall capacity size of the system to be reduced.
Toshiba’s HRV model uses exhaust air to pre-condition the incoming air, thus reducing the cooling or heating load on the system. This allows the overall capacity size of the system to be reduced.
MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system.
MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system.
MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system.
MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system.
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For more information : ahi@ahi-carrier.com