1. Introduzione
This manual provides essential information for the safe and efficient operation of your KING HT612 4/5-AS/FS-GW Hydronic Kickspace Heater. Please read all instructions carefully before installation and use. Retain this manual for future reference.
The KING HT612 is designed to provide supplemental heat in areas where space is limited, such as under cabinets, in toe-kick spaces, or within stair risers. It utilizes a hydronic system, drawing heat from a hot water source.
2. Impurtante Information Safety
ATTENZIONE: L'installazione, l'aghjustamentu, l'alterazione, u serviziu o u mantenimentu impropriu ponu causà danni à a pruprietà, ferite o morte. Leghjite attentamente l'istruzzioni di installazione, funziunamentu è mantenimentu prima di installà o di serviziu di stu equipamentu.
- Scollegate sempre l'alimentazione prima di fà a manutenzione o di pulisce l'unità.
- Assicuratevi chì l'unità hè ben messa à terra.
- Do not block air intake or exhaust vents.
- Stu apparecchiu ùn hè micca destinatu à l'usu di e persone (cumpresi i zitelli) cù capacità fisiche, sensoriali o mentali ridotte, o mancanza di sperienza è cunniscenze, salvu ch'elli sò stati dati supervisione o struzzioni riguardanti l'usu di l'apparechju da una persona rispunsevuli di a so sicurità.
- I zitelli anu da esse vigilati per assicurà chì ùn ghjucanu micca cù l'apparechju.
- Installation must be performed by a qualified technician in accordance with all local codes and ordinances.
- Ùn aduprate micca u riscaldatore s'è una parte hè stata immersa in acqua.
3. Cumponenti è caratteristiche di u pruduttu
The KING HT612 Hydronic Kickspace Heater features a compact design for discreet installation. Key components and features include:
- Squirrel Cage Blower: Efficiently moves air across the hot water coil.
- Motore à dui velocità: Allows for adjustment of air output (Hi/Lo settings).
- Copper Tubes with Aluminum Fins: Optimized for fast coil heating and efficient heat transfer.
- Powder-Coated White Grille: Resistente è esteticamente piacevuleasinfinitura g.
- Aqua Stat & Fan Switch: Integrated controls for temperature and fan speed.
4. Installazione è Setup
The HT612 is designed to fit between 16-inch on-center studs and features a top-mounted water feed for flexible placement. Professional installation is highly recommended.
4.1 Lista di Verificazione di Preinstallazione
- Verify that the hot water supply lines are accessible and compatible.
- Ensure adequate electrical supply (0.51 Amps, 120V) is available at the installation site.
- Confirm sufficient clearance for air circulation around the unit.
- Gather necessary tools: screwdriver, wire strippers, pipe wrench, level, measuring tape.
4.2 Istruzzioni di muntatura
- Select a suitable location, typically under a cabinet or in a toe-kick space, ensuring it is level and secure.
- Create an opening in the cabinet or wall that matches the dimensions of the heater (refer to specifications for exact measurements).
- Secure the heater firmly into the opening using appropriate fasteners.
4.3 Cunnessioni Plumbing
- Connect the 5/8-inch OD copper tubes of the heater to your hot water supply and return lines.
- Ensure all connections are watertight and free of leaks.
- Bleed air from the hydronic system after connections are made and water supply is restored.
4.4 Cunnessioni Elettriche
- Connect the heater to a dedicated electrical circuit, following all local electrical codes.
- Assicuratevi di mette a terra curretta per prevene scossa elettrica.
- Verify all wiring connections are secure before restoring power.
5. Operating Instructions
The KING HT612 features a simple two-speed fan control and an integrated aquastat for automatic operation.
5.1 Startup iniziale
- After installation and verification of all connections, restore power to the unit.
- Ensure the hot water supply to the unit is active.
5.2 Controlu di a velocità di u fan
The unit is equipped with a rocker switch on the front grille for fan speed control:
- "HI" Setting: Provides maximum air output (up to 120 CFM) for faster heating.
- "LO" Setting: Provides reduced air output (down to 50 CFM) for quieter operation and maintaining warmth.
- "OFF" Setting: Turns the fan off. The aquastat will still monitor water temperature.
5.3 Aquastat Operation
The integrated aquastat automatically activates the fan when the water temperature in the coil reaches a preset level, ensuring that only warm air is circulated. The fan will turn off when the water temperature drops below the set point.
6. Mantenimentu
Regular maintenance ensures optimal performance and longevity of your KING HT612 heater. Always disconnect power before performing any maintenance.
6.1 Cleaning the Grille and Fan
- Asciugate periodicamente a griglia esterna cù un pannu dolce èamp tela per caccià a polvera è i detriti.
- For deeper cleaning, the grille can be carefully removed. Use a vacuum cleaner with a brush attachment to gently clean the fan blades and coil fins.
- Ùn aduprate micca detergenti abrasivi o solventi.
6.2 Mantenimentu di u Motore
The motor is permanently lubricated and generally requires no maintenance. In case of issues, the motor is designed for easy removal by a qualified technician for service or replacement.
6.3 Verifiche di u sistema
- Annually inspect plumbing connections for any signs of leaks.
- Ensure air vents are clear and unobstructed.
7. Risoluzione di prublemi
Prima di cuntattà l'assistenza clienti, vi pregu di cunsultà a seguente guida di risoluzione di i prublemi:
| Prublemu | Causa Possibile | Soluzione |
|---|---|---|
| U riscaldatore ùn produce micca calore. | No hot water supply to the coil. Aquastat not sensing sufficient temperature. | Check hot water circulation. Ensure aquastat is functioning correctly (consult a technician if unsure). |
| Fan ùn funziona micca. | Potenza sconnessa. Fan switch in "OFF" position. Malfunzionamentu di u mutore. | Verificate l'interruttore automaticu è i cunnessione di l'alimentazione. Set fan switch to "HI" or "LO". Contact a qualified technician for motor inspection/replacement. |
| Flussu d'aria ridutta. | Aspirazione/scaricu d'aria bluccatu. Dirty fan or coil. | Ensure vents are clear. Clean grille, fan, and coil as per maintenance section. |
| Rumore inusual durante l'operazione. | Cumpunenti sciolti. Ostruzzione di u fan. Motor bearing issue. | Inspect for loose screws or debris. Ensure nothing is obstructing the fan blades. If noise persists, contact a qualified technician. |
8. Specificazioni
| Feature | Detail |
|---|---|
| Numero di mudellu | HT612 4/5-AS/FS-GW |
| Marca | RE |
| Output BTU | 4000/5100 BTU (as per model description) |
| Alimentazione elettrica | 120 Volt |
| Ampera | 0.51 Amps |
| Velocità di u fan | 2 (Hi/Lo) |
| Flussu d'aria (CFM) | 50 CFM to 120 CFM |
| Materiale di bobina | 5/8-Inch OD Copper tubes, Aluminum fins |
| Culore | Biancu |
| Fattore di forma | Cabinet / Kickspace |
| Pesu di l'articulu | 15 liri |
| Dimensioni di u pacchettu | 22.05 x 15.75 x 6.69 inch |
| Certificazione | ETL tested to UL1995 |
9. Garanzia è Support
9.1 Garanzia infurmazione
The KING HT612 Hydronic Kickspace Heater comes with a 1 Anni di Garanzia from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from improper installation, misuse, abuse, accident, or unauthorized repairs.
For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact KING customer service.
9.2 Assistenza Clienti
If you have any questions regarding the installation, operation, or maintenance of your KING HT612 heater, or if you require technical assistance, please contact KING customer support. For more information, you may also visit the official KING store on Amazon: Visit the KING Store.
