The Tecumseh CAJ4511Y is a hermetic reciprocating compressor designed for HBP commercial refrigeration applications using R134a refrigerant. Rated at 1HP with a displacement of 32.7 cm³, it operates on 220-240V/1Ph/50Hz and uses CSR starting with POE ISO32 lubrication. Suitable for evaporating temperatures of -10°C to +15°C, making it ideal for use in refrigerated display cases, bottle coolers, fresh food storage, vending machines and beverage dispensers. Also AJ4511N. Weight: 21 kg (formerly CAJ4511Y).