1. Uvod
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. Pomembne varnostne informacije
OPOZORILO: Nepravilna namestitev, prilagajanje, spreminjanje, servisiranje ali vzdrževanje lahko povzroči materialno škodo, poškodbe ali smrt. Pred namestitvijo ali servisiranjem te opreme natančno preberite navodila za namestitev, uporabo in vzdrževanje.
- Pred servisiranjem ali čiščenjem enote vedno izklopite napajanje.
- Prepričajte se, da je enota pravilno ozemljena.
- Ne blokirajte dovodnih ali izpušnih odprtin za zrak.
- Ta naprava ni namenjena uporabi s strani oseb (vključno z otroki) z zmanjšanimi fizičnimi, senzoričnimi ali duševnimi sposobnostmi ali s pomanjkanjem izkušenj in znanja, razen če jih oseba, ki je odgovorna za njihovo varnost, nadzoruje ali jim daje navodila glede uporabe naprave.
- Otroke je treba nadzorovati, da se zagotovi, da se ne igrajo z napravo.
- Namestitev mora opraviti usposobljen tehnik v skladu z vsemi lokalnimi predpisi in odloki.
- Grelnika ne uporabljajte, če je bil kateri koli del potopljen v vodo.
3. Komponente in lastnosti izdelka
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.
- Motor z dvema hitrostma: 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: Vzdržljiv in estetsko prijetenasing konča.
- Aqua Stat & Fan Switch: Integrated controls for temperature and fan speed.



4. Namestitev in nastavitev
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 Kontrolni seznam pred namestitvijo
- 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 Navodila za montažo
- 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 Vodovodni priključki
- 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 Električne povezave
- Connect the heater to a dedicated electrical circuit, following all local electrical codes.
- Poskrbite za pravilno ozemljitev, da preprečite električni udar.
- Verify all wiring connections are secure before restoring power.
5. Navodila za uporabo
The KING HT612 features a simple two-speed fan control and an integrated aquastat for automatic operation.
5.1 Zagon
- After installation and verification of all connections, restore power to the unit.
- Ensure the hot water supply to the unit is active.
5.2 Nadzor hitrosti ventilatorja
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. Vzdrževanje
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
- Zunanjo rešetko občasno obrišite z mehko krpoamp krpo za odstranjevanje prahu in umazanije.
- 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.
- Ne uporabljajte abrazivnih čistil ali topil.
6.2 Vzdrževanje motorja
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 Sistemski pregledi
- Annually inspect plumbing connections for any signs of leaks.
- Prepričajte se, da so prezračevalne odprtine čiste in neovirane.
7. Odpravljanje težav
Preden se obrnete na podporo strankam, si oglejte naslednji vodnik za odpravljanje težav:
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Grelec ne proizvaja toplote. | 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). |
| Ventilator ne deluje. | Napajanje prekinjeno. Fan switch in "OFF" position. Okvara motorja. | Preverite odklopnik in napajalne priključke. Set fan switch to "HI" or "LO". Contact a qualified technician for motor inspection/replacement. |
| Zmanjšan pretok zraka. | Blocked air intake/exhaust. Dirty fan or coil. | Prepričajte se, da so prezračevalne odprtine čiste. Clean grille, fan, and coil as per maintenance section. |
| Nenavaden hrup med delovanjem. | Ohlapne komponente. Ovira ventilatorja. Motor bearing issue. | Inspect for loose screws or debris. Ensure nothing is obstructing the fan blades. If noise persists, contact a qualified technician. |
8. Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Številka modela | HT612 4/5-AS/FS-GW |
| Znamka | KRALJ |
| BTU izhod | 4000/5100 BTU (as per model description) |
| Napajalnik | 120 volt |
| Ampstarost | 0.51 Amps |
| Hitrosti ventilatorja | 2 (Hi/Lo) |
| Pretok zraka (CFM) | 50 CFM to 120 CFM |
| Material tuljave | 5/8-Inch OD Copper tubes, Aluminum fins |
| barva | Bela |
| Faktor oblike | Cabinet / Kickspace |
| Teža predmeta | 15 funta |
| Dimenzije paketa | 22.05 x 15.75 x 6.69 palcev |
| Certificiranje | ETL tested to UL1995 |
9. Garancija in podpora
9.1 Informacije o garanciji
The KING HT612 Hydronic Kickspace Heater comes with a 1 leta garancije od datuma nakupa. Ta garancija krije napake v materialu in izdelavi pri normalni uporabi. Ne krije škode, ki nastane zaradi nepravilne namestitve, zlorabe, zlorabe, nesreče ali nepooblaščenih popravil.
For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact KING customer service.
9.2 Podpora strankam
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.





