High-Efficiency Energy-Saving Surround Heater

Key Features
4-Sided Surround Heating
The innovative 4-panel design creates a semi-enclosed warm space, significantly improving heat retention and distribution. Compared to traditional heaters, it offers a more concentrated and energy-efficient heating experience—ideal for personal use.
ITC Intelligent Temperature Control
Equipped with ITC technology, the heater automatically adjusts power output based on ambient temperature, maintaining a stable and comfortable warmth while optimizing energy consumption.
Fast & Efficient Heating
With advanced heating elements, the unit heats up rapidly, delivering noticeable warmth within seconds—perfect for cold mornings or quick comfort during work and rest.
3-Level Temperature Settings
Multiple heat levels allow users to customize their comfort depending on the environment and personal preference.

Enhanced User Experience
Hook & Loop (Velcro) Storage Design
The integrated hook-and-loop system allows the panels to be easily folded and secured, making storage compact and convenient. Ideal for small spaces and seasonal use.
Foldable & Space-Saving Structure
Lightweight and easy to move, the heater can be set up or stored in seconds without taking up much space.
Quiet Operation
No fan design ensures silent performance, making it suitable for offices, bedrooms, and study areas.

Safety & Reliability
Built with multiple safety protections for worry-free use:
● Overheat protection
● Tip-over protection (for freestanding use)
● Stable structural support
● Constant temperature system
Designed to meet daily safety and durability requirements across different markets.

Applications
Perfect for use under desks, around legs, or in personal spaces where focused warmth is needed.
Widely suitable for:
● Home offices and workstations
● Living rooms and bedrooms
● Dormitories and small apartments
The semi-enclosed 4D design makes it especially effective for personal heating in cold environments while minimizing energy waste.

Customization & Manufacturing Capability
As a factory-direct supplier, we provide flexible OEM & ODM solutions:
● Structure (panel size / number of panels)
● Fabric and surface materials
● Branding and packaging customization
Supported by mature production lines and strict quality control, we ensure stable performance and consistent product quality.

Why Choose 4D Panel Heater
● 4-sided design for enhanced heat retention
● ITC intelligent control for energy efficiency
● Fast heating with consistent temperature
● Foldable design with convenient Velcro storage
● Compact, quiet, and user-friendly
● Strong customization support from factory