HP LaserJet Paper Tray Heaters WG Accy K

The HP LaserJet Paper Tray Heaters WG Accy K is an essential accessory designed to enhance print reliability in high-humidity environments. This internal paper tray heater prevents moisture absorption by paper, reducing curling and jamming for consistent, high-quality output. Compatible with HP LaserJet 4200, 4250, 4300, and 4350 series printers, it installs directly into standard paper trays (Tray 2, 3, 4, 5) and is powered by the host printer. Ideal for offices and data centers where humidity control is challenging, this accessory ensures smooth paper feeding and minimizes downtime.

Advantages

By maintaining optimal paper condition, the HP LaserJet Paper Tray Heater reduces paper jams and curling, leading to fewer interruptions and lower maintenance costs. It is a cost-effective solution for improving print reliability without requiring external power sources. The heater's resistive heating element provides consistent warmth, and its internal design keeps the printer footprint unchanged.

Suitable for

• Office environments with high humidity levels
• Data centers requiring reliable printer operation
• Users of HP LaserJet 4200, 4250, 4300, 4350 series printers
• Applications where paper jams and curling are frequent issues

Key specifications

• Product Type: Paper Tray Heater
• Accessory Type: Paper Handling Accessory
• Compatibility: HP LaserJet 4200, 4250, 4300, 4350 Series Printers
• Function: Prevents paper moisture absorption
• Benefit: Reduces paper curling and jamming
• Installation: Internal to printer paper tray
• Recommended Environment: High humidity conditions
• Power Source: Powered by host printer
• Technology: Resistive heating element
• Application: Office environments, data centers
• Product Series: HP LaserJet
• Color: Not applicable (internal component)
• Tray Compatibility: Standard paper trays (e.g., Tray 2, 3, 4, 5)
• Manufacturer Part Number: Q7818A
• EAN: 5715063269473

Recommendations

For optimal performance in humid conditions, install the HP LaserJet Paper Tray Heater in your compatible printer. It is a simple, effective upgrade that enhances print reliability and reduces waste. Ensure proper installation by a qualified technician to avoid damage.