Compact H Type Submersible UV Sterilizer

To add reliable physical sanitation to compact commercial ice machines or under-counter water dispensers, purchasing the Compact H Type Submersible UV Sterilizer from professional Kingrate manufacturers is an efficient choice. This ozone-free design delivers a constant 254nm germicidal output without generating harmful chemical byproducts. Its simple plug-in base design simplifies maintenance and lowers long-term servicing costs for end users.

Core Product Features

Standard linear sanitation lamps are often too large to fit inside modern consumer appliances and compact water features. This Compact H Type Submersible UV Sterilizer model solves spatial limitations through exclusive design features:

• Single-Ended Plug-In Interface: With all electrical pins located on a single base, this design eliminates the return wiring needed for two-ended lamps, saving valuable space inside narrow appliance housings.

• Direct Water Channel Mounting: The waterproof housing can be installed directly inside the main water flow pipe, removing the need for bulky external bypass plumbing or separate containment tanks.

• All-Weather Voltage Stability: The integrated solid-state ballast handles voltage shifts from 110V to 240V, ensuring consistent UVC output even when installed near high-draw appliance compressors.

Targeted Application Scenarios

Consumer home appliances and mini water facilities have limited internal space for disinfection components; this Compact H Type Submersible UV Sterilizer achieves high disinfection efficiency in narrow spaces:

• Under-sink RO water systems: Installed at post-membrane water storage pipelines to suppress heterotrophic bacteria growth before tap water output.

• Household spas & hot tubs: Embedded in skimmer boxes or heater pipelines to remove sweat-borne pathogens without extra external piping.

• Commercial ice makers: Prevents slime mold on internal cold water trays, ensuring ice products comply with local food disinfection standards.

Core Operational Parameters & Quality Testing Rules

• Optional Power: 7W / 9W / 11W high-density models

• Disinfection Efficiency: ≥99.9% removal rate for bacteria and viruses

• Working Fluid Temperature Range: 0°C – 50°C

• Ballast Function: Built-in short-circuit & surge protection

• Factory Inspection: Every finished Compact H Type Submersible UV Sterilizer undergoes high-pressure underwater leak test to prevent water ingress and internal circuit short-circuit.

Installation Specifications

Follow these technical handling steps to protect the low-profile quartz assembly during Compact H Type Submersible UV Sterilizer installation and daily operation:

• Avoid Bare-Hand Contact: Never touch the clear quartz glass with bare fingers. Skin oils can bake onto the tube during operation, creating permanent cloudy spots that block UVC light transmission.

• Secure Vertical Alignment: When installing the unit inside compact water storage tanks, mount it vertically to allow air bubbles to escape freely, ensuring uniform thermal dissipation around the tube.

• Ballast Positioning: Mount the external ballast module in a dry, ventilated compartment above the high-water line to protect it from condensation and moisture buildup.

Technical FAQ

Q1: Why does the Compact H Type Submersible UV Sterilizer take several minutes to reach full brightness in cold water?

A: This model uses a low-pressure mercury vapor design, which depends on internal thermal balance to reach peak efficiency. When exposed to cold water streams (below 10°C), the mercury takes longer to vaporize completely. This warm-up period is normal and does not indicate a defect in the starter circuit.

Q2: What causes the external electronic ballast to emit a continuous buzzing sound?

A: A loud buzzing sound usually points to an improper electrical ground or an overload caused by moisture entering the lamp socket. Disconnect the power immediately, check the internal pin connections for any signs of water ingress, and ensure the incoming voltage matches the specifications printed on the ballast.

Q3: Is it possible to cut and extend the factory lamp cable to match a custom equipment layout?

A: We do not recommend modifying the factory cable, as altering its length changes the electrical resistance between the ballast and the lamp filaments. This can cause ignition issues or shorten the lifespan of the tube. If you require custom cable lengths, contact Kingrate during the ordering process for factory-configured options.

In what Dimentions do our Certifications Guarantees Protection?

The certifications held by KINGRATE UV lamps cover key dimensions including safety, environmental protection, electromagnetic compatibility, and quality management, as detailed below:

I. Safety & Compliance:

• CE Certification – Complies with EU safety directives, providing peace of mind in product use.

• FCC Certification – Meets U.S. electromagnetic radiation standards, without interference to surrounding equipment.

II. Environment & Health:

• RoHS Certification – Restricts hazardous substances, protecting the ecological environment.

• REACH Certification – Chemical registration and evaluation, ensuring product composition is safe and non-hazardous.

III. Quality Management:

• ISO9001 Certification – International standard quality system, ensuring every lamp undergoes strict control.