Della 1D2-TL+D99

DELLA 20K BTU Dual Zone Mini Split Air Conditioner User Manual

Model: 1D2-TL+D99

giriiş

Thank you for choosing the DELLA 20K BTU Dual Zone Mini Split Air Conditioner. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your new air conditioning system. Please read this manual thoroughly before installation and use, and keep it for future reference.

This system features two 9,000 BTU indoor air handlers and one outdoor condenser, providing efficient cooling and heating for up to 800 sq. ft. (400 sq. ft. per indoor unit). It boasts a 20 SEER2 rating for energy efficiency and utilizes R454B refrigerant. Key features include Wi-Fi connectivity, smart app control, and quiet operation.

Ürün Bileşenleri

The DELLA Mini Split Air Conditioner system includes the following main components and accessories:

  • Indoor Units (2x 9,000 BTU)
  • Dış Mekan Kondenser Ünitesi
  • Remote Controls (2x)
  • 16ft Copper Pipes (2 sets, 1/4" & 3/8" outer dimension)
  • Installation Kits (2 sets)
  • Drain Pipes (78.7" length)
  • Kullanıcı Kılavuzu
Diagram showing all components of the Della Mini Split Air Conditioner system, including indoor units, outdoor unit, refrigerant pipes, remote controls, and installation accessories.
Şekil 1: Patlatılmış view of DELLA Mini Split components.

Each indoor unit comes with its own controller for independent temperature management in different rooms.

Kurulum ve Yükleme

Önemli: This system mandates professional installation. It is not a DIY mini split AC. Improper installation can lead to serious injury, property damage, or void the warranty.

  1. Site Seçimi: Hem iç hem de dış üniteler için uygun yerler seçin ve doğru hava akışı, drenaj ve bakım için erişilebilirlik sağlayın.
  2. Montaj: Securely mount the indoor units and outdoor condenser according to the provided installation kit instructions.
  3. Line-Set Connection: Connect the copper refrigerant pipes and drain pipes between the indoor and outdoor units. Line-set vacuuming is required during installation. Any alteration of line-set length requires adjusting freon levels by a certified technician.
  4. Elektrik Tesisatı: Connect the electrical wiring as per local codes and the wiring diagram in the detailed installation guide. Ensure the maximum fuse size is 25A.
  5. İlk Güçlendirme: After all connections are secure and verified by a professional, power on the unit.
Diagram illustrating a house with two indoor mini split units and one outdoor condenser, showing how the dual zone system cools different areas.
Figure 2: Dual zone setup for multi-room comfort.

Kullanım Talimatları

Your DELLA Mini Split Air Conditioner is designed with user-friendly controls and smart features for optimal comfort.

Uzaktan Kumanda İşlemi

The included remote controls allow direct management of each indoor unit. Functions include:

  • Açık/Kapalı
  • Temperature Adjustment (60-90 degrees Fahrenheit range)
  • Mode Selection (Cooling, Heating, Dry/Dehumidifying, Fan Only, Auto)
  • Fan Speed Adjustment (Multiple speeds)
  • 4D Air Flow (Up-down, Left-right oscillation)
  • Uyku Modu
  • Turbo İşlev
  • ECO Enerji Tasarruf Modu
  • 24 Saatlik Zamanlayıcı
  • I Feel Mode
Detailed image of the Della mini split remote control with labels for each button's function.
Figure 3: Remote Control Functions.

Smart App and Wi-Fi Control

Control your air conditioner from anywhere using the DELLA+ app on your smartphone. The unit is Wi-Fi enabled and compatible with Alexa for voice control.

Smartphone screen showing the Della+ app interface for controlling the mini split unit, with options for mode, fan speed, sleep, and airflow.
Figure 4: DELLA+ App Interface.

The app allows for advanced features such as:

  • Remote On/Off and Temperature Adjustment
  • Planlama ve Zamanlayıcı İşlevleri
  • Mode and Fan Speed Selection
  • Smart Geo Location (automatic AC control based on your location)
  • Voice Control via Alexa
Video 1: Demonstration of the Della Mini Split App 3.0 features, including mode selection, fan speed adjustment, airflow control, scheduling, and timer settings.
A person driving a car with a smartphone displaying a map and a notification from the Della+ app about smart geo-location AC control.
Figure 5: Smart Geo Location feature in action.

Bakım

Regular maintenance ensures optimal performance and longevity of your DELLA Mini Split Air Conditioner.

  • Filtre Temizleme: Clean the air filters of the indoor units regularly (e.g., every 2-4 weeks, depending on usage) to maintain air quality and efficiency. Refer to the detailed manual for filter removal and cleaning instructions.
  • Dış Ünite Temizliği: Keep the outdoor condenser unit clear of debris, leaves, and other obstructions to ensure proper airflow and heat exchange. Periodically clean the coils with a soft brush or vacuum.
  • Profesyonel Sağlık Kontrolü: It is recommended to have a qualified technician perform an annual inspection and cleaning of the entire system, including refrigerant levels and electrical connections.

Note on Self-Cleaning Function: This specific model does not support the Self-Cleaning Function, despite the option potentially appearing on the display after pressing a self-cleaning button. The self-cleaning operation will not be performed.

Sorun giderme

If you encounter issues with your DELLA Mini Split Air Conditioner, please refer to the following common troubleshooting tips before contacting customer support:

  • Ünite Açılmıyor: Check the power supply, circuit breaker, and ensure the remote control batteries are not depleted.
  • Yetersiz Soğutma/Isıtma: Verify the set temperature is appropriate. Ensure air filters are clean and not obstructed. Check if outdoor unit coils are dirty or blocked. Confirm all doors and windows are closed in the conditioned space.
  • Alışılmadık Sesler: A slight whooshing sound is normal due to refrigerant flow. Excessive or new noises may indicate an issue requiring professional inspection.
  • Su sızıntısı: Check if the drain pipe is clogged or improperly installed. Ensure the indoor unit is level.
  • Wi-Fi Bağlantı Sorunları: Ensure your Wi-Fi network is active and the unit is within range. Follow the app's pairing instructions carefully.

For persistent issues or error codes, please consult the comprehensive troubleshooting section in the full user manual (PDF) or contact DELLA customer support.

Özellikler

ÖzellikŞartname
Model Numarası1D2-TL+D99
MarkaDella
BTU Capacity (Outdoor Unit)20,000 BTU/saat
BTU Capacity (Indoor Units)2 x 9,000 BTU/h
SEER2 Derecelendirmesi20 SEER2
Cilttage208-230V
Netage1370 watt
Soğutucu Akışkan TipiR454B
Kapsama AlanıUp to 800 Sq. Ft. (400 Sq. Ft. per indoor unit)
Gürültü SeviyesiUltra silent at only 43 dBa
Isı Pompası ÇalışmasıDown to -13℉ (-25℃)
Maksimum Sigorta Boyutu25A
Ürün Boyutları8 x 31.94 x 11.5 inç (İç Ünite)
Ürün Ağırlığı19.8 pound (İç Ünite)
A graphic comparing 14 SEER2 and 20 SEER2 energy efficiency, showing a 43% energy saving with 20 SEER2.
Figure 6: Energy Efficiency Comparison (20 SEER2).

Garanti ve Destek

Garanti Bilgileri

DELLA offers a comprehensive warranty for this product, providing peace of mind. This includes a limited lifetime warranty, which is considered best-in-class and comes with no additional costs.

A shield icon representing lifetime coverage and warranty benefits.
Figure 7: Lifetime Coverage and Warranty.

Müşteri Desteği

For any questions, technical assistance, or warranty claims, please contact DELLA customer support. Support is available 24/7 via live chat, and phone support is available from 6 AM to 4 PM PST.

Ayrıca resmiyete de başvurabilirsiniz Kullanım Kılavuzu (PDF) Daha detaylı bilgi ve şemalar için.

© 2025 Della. Tüm hakları saklıdır.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.