0.5 kg
Design & Portability: It features a spiral-shaped heating element encased in a metal tube, typically made of copper or stainless steel, connected to a heat-resistant plastic handle and power cord.
Heating Efficiency: Operating usually between 1000W and 2000W, it converts electrical energy directly into thermal energy, often heating a full bucket of water in just 10–15 minutes.
Ease of Use: This "plug and play" device requires no permanent installation, making it a popular choice for travelers, students in hostels, and those in rented apartments.
Safety Features: Many models include a hanging hook or clip to secure the rod to the container's edge and water level indicators to mark the required minimum and maximum immersion depths.
Economical Solution: It is one of the most budget-friendly water heating options, offering lower initial costs and higher energy efficiency for small water quantities compared to larger geysers.
Critical Safety Precautions: Users must always submerge the rod before turning it on, use only heat-resistant (preferably heavy-duty plastic or metal) containers, and unplug the device before touching the water to prevent electric shock.
