Maklumat Keselamatan Penting
This appliance is designed for professional installation only. Attempting DIY installation may void the warranty and lead to improper operation or damage. Always consult a qualified HVAC technician for installation and major servicing.
Garis Panduan Keselamatan Am:
- Ensure power is disconnected before any maintenance or service.
- Do not block air inlets or outlets of either the indoor or outdoor unit.
- Use only the specified refrigerant (R454B).
- Jauhkan kanak-kanak dan haiwan peliharaan daripada unit semasa operasi dan penyelenggaraan.
- Jangan masukkan objek ke dalam bukaan unit.
Produk Selesaiview
The DELLA Hyper Heat Mini Split system provides efficient cooling and heating for spaces up to 1500 sq. ft. It features a 23 SEER2 rating, Hyper Heat technology for operation down to -13°F, and smart control capabilities via Wi-Fi and Alexa.
Komponen Termasuk:

This image illustrates the main components and accessories provided with your DELLA Mini Split system. These include the indoor unit, outdoor unit, pre-flared and insulated copper line set, drainage extension, remote control, and various installation hardware.
- Unit Dalaman
- Unit Luar
- Refrigerant Pipe (16.4ft pre-flared and insulated copper line set)
- Drain Lines (6.56ft drainage extension)
- Alat Kawalan Jauh
- Installation Kit (Includes rubber feet, mounting plate, AAA batteries, wall sleeve, plasticine putty, screws, anchors, wall cap, plastic wrap, communication cable, bracket template)
Persediaan dan Pemasangan
Installation of this DELLA Mini Split system requires professional expertise. It is not a DIY installation. A qualified HVAC technician must perform the installation to ensure proper function, safety, and to maintain warranty validity.
Key Installation Steps (Performed by Professional):
- Select an appropriate location for both indoor and outdoor units, ensuring adequate clearance and structural support.
- Mount the indoor unit and outdoor unit securely.
- Connect the refrigerant lines, ensuring proper flaring and tightening.
- Perform a vacuum test on the line set to remove air and moisture. This step is critical for system performance and longevity.
- Connect electrical wiring according to local codes and the wiring diagram provided in the full manual.
- Connect the drainage lines to ensure proper condensate removal.
- Verify all connections and perform a system startup test.
Nota: The unit comes pre-charged with refrigerant sufficient for the included 16.4ft line set.
Arahan Operasi
Operasi Kawalan Jauh:

The remote control allows direct management of the unit's functions. The image above details the buttons and their corresponding actions.
- Hidup/Mati: Menghidupkan atau mematikan unit.
- Tukar Mod: Cycles through Cooling, Heating, Dry, Auto, Dehumidifying, and Fan modes.
- Suhu Naik/Turun: Melaraskan suhu yang dikehendaki.
- Kelajuan Kipas: Selects fan speed (Quiet, Low, Mid Low, Mid, Mid High, High, Turbo).
- Vertical/Horizontal Swing: Adjusts airflow direction.
- Mod ECO: Activates energy-saving operation.
- Mod tidur: Adjusts temperature for comfortable sleep and reduced noise.
- Tetapan Pemasa: Programs automatic on/off times.
Della+ App and Smart Control:

The Della+ app provides comprehensive wireless control of your mini split system from your smartphone. This image shows the app's user-friendly interface.
- Muat turun: The Della+ app is available for download on your smartphone's app store.
- Berpasangan: Follow the in-app instructions to pair your device with the mini split system.
- ciri-ciri: Control modes, set temperatures, adjust fan speeds, schedule operations, and utilize geo-location features for automatic adjustments.
Keserasian Kawalan Suara:

The DELLA Mini Split system is compatible with Amazon Alexa, allowing for convenient voice control. This image depicts an Amazon Echo device, which can be used to issue commands.
- Integrasi: Connect your Della+ app to your Alexa account.
- Perintah: Use voice commands such as "Alexa, turn on the air conditioner" or "Alexa, set the temperature to 72 degrees."
Penyelenggaraan
Regular maintenance ensures optimal performance and longevity of your DELLA Mini Split system.
Pembersihan Penapis Udara:
- Periodically check and clean the air filters in the indoor unit.
- Refer to the full user manual for detailed instructions on filter removal and cleaning frequency.
Gold Plated FIN Technology:

The outdoor unit features gold-plated fins, which prevent rust and corrosion, enhancing durability and heat exchange efficiency. This image highlights the gold-plated fins.
PureClean Technology:

PureClean technology helps prevent dust buildup and assists in defrosting the indoor unit, contributing to cleaner air and improved system efficiency. This image provides a visual of the PureClean system.
Perkhidmatan Profesional:
Annual professional servicing is recommended to ensure the system operates efficiently and to identify any potential issues before they become major problems.
Menyelesaikan masalah
If you encounter issues with your DELLA Mini Split, refer to the following common troubleshooting steps. For complex problems, contact customer support.
Isu dan Penyelesaian Biasa:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Unit tidak dihidupkan | No power, remote batteries low, circuit breaker tripped. | Periksa bekalan kuasa, gantikan bateri jauh, set semula pemutus litar. |
| Penyejukan/pemanasan tidak mencukupi | Penapis udara kotor, unit luar tersumbat, tetapan mod salah, bahan pendingin rendah. | Bersihkan penapis, kosongkan halangan, pilih mod yang betul, hubungi profesional untuk pemeriksaan bahan pendingin. |
| Bunyi yang tidak biasa | Bahagian longgar, kipas tersumbat, bunyi operasi normal (cth., aliran bahan pendingin). | Inspect for loose parts, clear obstructions. If persistent or loud, contact support. |
| Kebocoran air | Talian longkang tersumbat, pemasangan tidak betul. | Check and clear drain line. If issue persists, professional inspection is required. |
Spesifikasi

This diagram provides a visual representation of the dimensions and key technical specifications for the DELLA Mini Split system.
| Ciri | Perincian |
|---|---|
| Nombor Model | 048-TP-24K2V-20S-I+O |
| Kapasiti Penyejukan | 23,000 BTU/j |
| Kapasiti Pemanasan | 25,000 BTU/j |
| Penilaian SEER2 | 23 |
| Penarafan HSPF2 | 9.5 |
| Voltage | 208/230V |
| Kuasa Input Maks | 2000 W |
| Saiz Fius Maks | 25A |
| Bahan penyejuk | R454B |
| Julat Suhu Operasi (Pemanasan) | Turun kepada -13°F (-25°C) |
| Kawasan Liputan | Sehingga 1500 kaki persegi. |
| Dimensi Unit Dalaman (W x D x H) | 43.19" x 8.75" x 13.06" |
| Dimensi Unit Luaran (W x D x H) | 38.50" x 16.56" x 31.63" |
| Sound Level (Indoor) | Serendah 34 dB(A) |
Waranti dan Sokongan
Waranti seumur hidup:

The DELLA Mini Split system is backed by a lifetime warranty, providing assurance for your investment. This image symbolizes the comprehensive warranty.
Sokongan Pelanggan:
For any questions, technical assistance, or warranty claims, please contact Della customer support.
- Sokongan Telefon: Available Monday-Friday, 6 AM - 4 PM PST.
- Sembang Langsung: Tersedia 24/7.
- Sumber Dalam Talian: Visit the official Della website for additional FAQs and support documents.