Description
A glass tube heater for refrigerators is a tubular heating element designed to prevent frost buildup on the evaporator, drain pipe, or door frame. Encased in a heat-resistant glass sheath, it ensures uniform heat distribution and long-lasting performance. These heaters are commonly used in automatic defrost systems to maintain efficient cooling.
Applications:
-
Refrigerator evaporator coil defrosting
-
Drain line frost prevention
-
Commercial and industrial freezers
-
Display cases and cold storage units
Features:
-
Heat-resistant glass tube: Ensures durability and safety in moist environments
-
Even heat distribution: Promotes efficient defrost cycles
-
Energy efficient: Low power consumption
-
Moisture and corrosion resistant: Ideal for refrigeration environments
-
Custom lengths and wattages available
Specifications:
-
Voltage: 110V / 220V AC
-
Power Rating: 10W – 200W (model dependent)
-
Length: Typically 150mm to 1000mm
-
Outer Material: Borosilicate or quartz glass
-
Temperature Range: -30°C to +120°C
-
Mounting Type: Clip or bracket mount
-
Ingress Protection: IP55 or higher (depending on model)
Questions:
-
Where should a glass tube heater be installed in a refrigerator for maximum defrost efficiency?
-
How do glass tube heaters compare to aluminum or silicone rubber heaters in refrigeration systems?
Reviews
There are no reviews yet.