Supco 120V, 15W, Silicone Drain and Door Heater, SH502

❄️ Supco® SH502 Drain & Door Heater | 120V | 15W | Silicone | 13" Length

Prevent ice buildup and protect refrigeration systems with this brand-new Supco® SH502 silicone drain and door heater. Designed for continuous use in commercial and residential refrigeration applications, this compact heater features a durable metal braid and water-resistant silicone construction. Ideal for protecting drain lines, door frames, and other cold zone components from freezing conditions.

⚙️ Features & Benefits:

• ✅ 120V | 15W heating element
• Silicone construction with metal braid for durability
• Water-resistant (not waterproof)
• Heater tip diameter: 7/16"
• Heater length: 13" | Lead length: 18"
• Cannot be cut, spliced, extended, or altered
• Designed for continuous use in cold environments
• Condition: Brand New – Unused

Specifications:

Common Fixes:

• ❌ Frozen drain lines or door frames
• ⚠️ Ice buildup causing leaks or system shutdown
• Inconsistent defrost cycles or cold zone failures
• Upgrade for reliable freeze protection and system longevity

️ Installation Tips:

• Disconnect power before installation
• Mount heater securely along drain or door perimeter
• Ensure heater is not submerged or exposed to standing water
• Do not cut, splice, extend, or modify heater in any way
• Test continuity before energizing system

Heat smart. Stay frost-free. Protect your refrigeration system with a Supco® SH502 drain and door heater.