Description
Product Overview & Industry Pain Points
The refrigerator thermostat housing is a critical protective component for the fridge’s temperature control system. Generic replacement parts often suffer from poor fit, misaligned mounting holes, or low-temperature resistance, leading to early failure of the thermostat due to moisture and oil damage, increasing after-sales costs. Our custom thermostat housings are designed to solve these issues, providing reliable solutions for refrigerator brands and repair service providers.

Core Advantages
- Precise dimensional matching with ±0.5mm tolerance, compatible with mainstream refrigerator models
- Food-grade high/low temperature resistant PP material, anti-aging and anti-yellowing for longer service life
- Pre-designed standard thermostat knob, ventilation slots, and mounting holes for easy installation
- Fully customizable to fit different brands and thermostat systems
Aliases: Fridge Thermostat Box, Temperature Regulator Housing
Application Location: Mounted at the refrigerator’s thermostat position in the fridge/freezer compartment, protecting the thermostat body and adjustment knob
Application Fields: Spare parts for home refrigerators, commercial freezers, and chest freezers
Customizable Items (Barcode Examples)
- Custom housing dimensions (Barcode: TH-001)
- Custom mounting hole positions (Barcode: TH-002)
- Custom color/logo printing (Barcode: TH-003)
- Enhanced temperature resistance customization (Barcode: TH-004)
Specifications (Industry Standard Reference)
- Material: Food-grade PP/ABS (compliant with GB 4806.7-2016)
- Operating temperature range: -30℃~+85℃
- Mounting hole pitch: Standard or customizable (±0.5mm tolerance)
- Appearance: White or custom color, free of burrs and sink marks
Standards & Certifications
- Domestic Certifications: CQC, GB 4706.1 Household Appliance Safety Certification
- International Certifications: ISO 9001, RoHS, CE
- Industry-Specific: Household appliance plastic parts temperature and aging resistance test report
Usage Scenarios
- OEM production for refrigerator manufacturers
- Replacement parts for refrigerator after-sales repair
- Modification and upgrade of commercial freezer temperature control systems
Custom Service
- OEM/ODM services available, supporting mold production based on customer drawings or samples
- Custom housing dimensions and hole positions to match customer thermostat models
- Small-batch customization supported for brand trials and repair replenishment
- Custom logo/barcode printing to fit customer packaging systems
As a professional refrigerator spare parts supplier, we have mature custom production processes and strict quality control. We can quickly respond to your order needs, whether for mass production or small-batch customization. We provide well-fitted, durable, and compliant thermostat housings to keep your products running reliably. Contact us today for a custom solution and quotation.







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