Technical data, tools and notes for refrigeration and electronics technicians.

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ZMC GL45AN Compressor – R134a, 1/8 HP, LBP mbsmpro
19, Jan 2026
ZMC GL45AN Compressor – R134a, 1/8 HP, LBP

The ZMC GL45AN is a hermetic refrigeration compressor designed for R134a systems in cooling and light freezing applications. With a 1/8 HP motor, LBP operation, and RSIR electrical design, it delivers stable performance, low noise, and high reliability for domestic and light commercial refrigeration equipment.

Compressor, STU 120 MT, 1/6 hp mbsmpro
19, Jan 2026
Compressor, STU 120 MT, 1/6 hp

TEE STU 120 MT U252‑00 is a hermetic reciprocating compressor from Türk Elektrik designed for domestic refrigerators using R600a refrigerant at low back pressure. It operates on 220‑240 V, 50 Hz single‑phase supply and delivers around 1/6 hp class cooling capacity, ideal for compact fridges and small freezers.

Excellent Compressor GS66AZ 1/6 HP R134a mbsmpro
19, Jan 2026
Excellent GS66AZ Compressor Technical Specifications, BIG 1/6 HP, 6.6 cm3

The GS66AZ compressor from Excellent is a workhorse in the domestic and light commercial refrigeration sector, engineered for reliable performance in low-temperature applications such as standard freezers and smaller display units. This hermetic reciprocating unit operates using the widely available R134a refrigerant, making it a highly serviceable component globally.

Defrost Timer Module mbsmpro
19, Jan 2026
Defrost Timer Module

The Universal Electronic Defrost Timer Module is a critical component for modernizing refrigerator repairs. Designed to replace failing mechanical timers and expensive control boards, this solid-state device offers unmatched reliability. Featuring a 220V input and 10A capacity, it ensures precise timing for compressor operation and defrost cycles in various domestic…