Sarrera
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Hessaire DIY 12,000 BTU 1.0 Ton 21.7 SEER Ductless Mini Split Air Conditioner and Heat Pump. Please read this manual thoroughly before installation and use, and retain it for future reference.
Segurtasun Informazioa
Always follow basic safety precautions to reduce the risk of fire, electric shock, or injury. This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Ziurtatu konexio elektrikoetarako lurreratze egokia dagoela.
- Ez erabili unitatea esku bustiekin.
- Mantendu haurrak unitatetik urrun funtzionamenduan zehar.
- Ez blokeatu airearen sarrerak edo irteerak.
- For maintenance, always disconnect power before servicing.
- Use only the specified refrigerant (R-454B).
Paketearen edukia
Egiaztatu osagai guztiak daudela paketea desontziratzean:
- Barruko unitatea (aire kudeatzailea)
- Kanpoko unitatea (kondentsadorea)
- Lineset (Pre-charged)
- Instalazio-kit
- Urruneko Kontrola
- Erabiltzailearen eskuliburua (dokumentu hau)

Figure 1: Hessaire DIY Mini Split system showing the indoor unit, outdoor unit, remote control, and lineset.
Konfigurazioa eta Instalazioa
The Hessaire DIY Mini Split system is designed for straightforward installation. The outdoor condenser unit comes pre-charged with R-454B refrigerant, simplifying the process. The lineset can be trimmed to the required length without losing refrigerant, further aiding DIY installation.
Instalaziorako kontuan hartu beharreko gauza nagusiak:
- Lekua: Choose a location for both indoor and outdoor units that allows for proper airflow and drainage.
- Muntaketa: Securely mount the indoor unit to a wall and the outdoor unit on a stable surface or wall bracket.
- Lineset Connection: Carefully connect the pre-charged lineset between the indoor and outdoor units, ensuring tight seals to prevent leaks.
- Kableatu elektrikoa: Connect the electrical wiring according to local codes and the wiring diagram provided in the full installation guide (not included in this summary). Ensure the unit is connected to a dedicated 115V circuit.
- Drainatzea: Install the condensate drain line with a proper slope to allow for continuous water removal.
For detailed step-by-step instructions, refer to the comprehensive installation manual included with your product. Professional installation is recommended if you are unfamiliar with HVAC systems or electrical work.
Funtzionamendu-argibideak
Your Hessaire Mini Split system is controlled via the included digital remote. The remote allows you to select operating modes, adjust temperature, and set various functions.
Urruneko kontrolaren funtzioak:

Figure 2: Energy Guide label for Hessaire Model H12FB1, detailing cooling (SEER2) and heating (HSPF2) efficiency ratings.
- Pizteko botoia: Unitatea pizten edo itzaltzen du.
- JARRAIBIDEAK: Funtzionamendu moduen artean txandakatzen da: Automatikoa, Hoztea, Lehortzea, Berotzea, Haizagailua.
- Tenperaturaren doikuntza: Erabili + eta - botoiak nahi duzun tenperatura ezartzeko.
- ZALETUA: Haizagailuaren abiadura doitzen du (Automatikoa, Baxua, Ertaina, Altua).
- AI SMART: Activates intelligent operating mode for optimal comfort and energy efficiency.
- SUPER: Engages maximum cooling or heating for rapid temperature change.
- LASAI: Reduces fan speed for quieter operation.
- TEMPORIZADOREA ON/OFF: Unitatea automatikoki pizteko edo itzaltzeko tenporizadorea ezartzen du.
- LO: Tenperatura eta haizagailuaren abiadura doitzen ditu lo erosoa izan dadin.
- GARBITU: Initiates a self-cleaning function for the indoor unit.
- ION ECO: Activates ionizer and energy-saving mode.
- 8°C HEAT: Maintains a minimum temperature of 8°C (46°F) to prevent freezing in unoccupied spaces.
For optimal performance, ensure the remote control has fresh batteries and is pointed towards the indoor unit during operation.
Mantentzea
Regular maintenance ensures the longevity and efficiency of your Hessaire Mini Split system.
Gomendatutako mantentze-lanak:
- Aire iragazkien garbiketa: Clean the air filters of the indoor unit every 2-4 weeks, or more frequently depending on usage and air quality. Wash with mild detergent and warm water, then dry completely before reinstallation.
- Kanpoko Unitatearen Garbiketa: Periodically clear debris (leaves, dirt) from around the outdoor unit to ensure proper airflow. Gently clean the condenser coils with a soft brush or water hose.
- Hustubide-hodiaren egiaztapena: Ensure the condensate drain line is free of blockages to prevent water overflow.
- Ikuskapen sasoikoa: Before seasonal use (e.g., summer for cooling, winter for heating), inspect all connections and components for any signs of wear or damage.
Deskonektatu beti unitatearen energia mantentze-lanak egin aurretik.
Arazoak konpontzea
If you encounter issues with your Hessaire Mini Split, consult the following common troubleshooting steps before contacting support.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Unitatea ez da pizten | Argirik ez, urrutiko agintearen bateriak agortuta, etengailu magnetotermikoa jauzi egin du. | Egiaztatu elikatze-iturria, ordezkatu urrutiko agintearen bateriak, berrezarri etengailua. |
| Hozte/berotze nahikoa ez | Aire-iragazki zikinak, kanpoko unitatea blokeatuta, modu okerra hautatuta, tenperatura-ezarpena altuegia/baxuegia. | Clean filters, clear outdoor unit, select correct mode, adjust temperature. |
| Barruko unitatetik ur-ihesa | Blocked drain line, improper installation. | Clear drain line, ensure proper slope. If issue persists, consult a professional. |
| Ezohiko zarata | Loose parts, debris in fan, unit not level. | Pieza solteak dauden egiaztatu, hondakinak kendu eta unitatea maila berean dagoela ziurtatu. |
If the problem persists after attempting these solutions, please contact Hessaire customer support.
Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Marka | Hessaire |
| Modelo zenbakia | H12FB1 |
| Edukiera | 12,000 BTU (1 tona) |
| SEER Balorazioa | 21.7 |
| liburukiatage | 115 Volt |
| Hozgarria | R-454B |
| Zarata Maila | 39 dezibelio |
| Elementuaren pisua | 90 kilo |
| Produktuaren neurriak | 18 x 45 x 21 hazbete |
| Ezaugarri bereziak | Fast Cooling, DIY Installation with pre-charged condenser |
Bermearen informazioa
The Hessaire DIY Mini Split system comes with a 7 urteko bermea konpresorearentzat eta a Piezetan urtebeteko bermea. Please retain your proof of purchase for warranty claims. For full warranty terms and conditions, refer to the documentation included with your product or visit the official Hessaire webgunea.
Bezeroarentzako Arreta
For technical assistance, troubleshooting beyond this guide, or warranty inquiries, please contact Hessaire customer support. Contact information can typically be found on the manufacturer's webgunean edo produktuaren ontzian.
Era berean, bisitatu dezakezu Hessaire Store on Amazon produktuaren informazio gehiago lortzeko.