Kiriazi 6‑Drawer No‑Frost Upright Freezer: Complete Technical and Service‑Level Overview
Kiriazi 6‑Drawer No‑Frost Upright Freezer: Complete Technical and Service‑Level Overview
The Kiriazi KH256VF / UGH0044N 6‑drawer no‑frost upright freezer combines 270‑liter capacity, tropical hermetic compressor and digital control, making it a solid choice for hot‑climate households and technicians who need clear service data. Below is a full, technician‑oriented specification including compressor capacity, wattage, capillary estimates and oil characteristics.
Main cabinet specifications
Electrical and performance data
The 156 W ASHRAE rating places the compressor firmly in the 1/6 hp category, widely used for domestic vertical freezers because it balances pull‑down speed with low running consumption.
Refrigeration circuit: refrigerant, capillary and oil
Official retail pages specify cabinet and compressor wattage but not full circuit details; the following values combine what is published for KH256VF with standard practice for similar Kiriazi no‑frost systems.
Because Kiriazi does not publish a full service manual online for KH256VF, technicians should always read the information on the compressor nameplate first (refrigerant, oil type, charge) and then use these ranges only as a backup or design reference.
Practical service notes for technicians
- When replacing a compressor, match hp class (1/6 hp LBP), refrigerant (R134a) and voltage (220 V, 50 Hz), and choose a tropicalized model to handle hot Tunisian and Egyptian conditions.
- If the original capillary tube is damaged, the safest procedure is to reproduce its exact length and internal diameter; if this is impossible, start within the 0.7–0.8 mm × 2.7 m range and fine‑tune by observing suction pressure, amp draw and pull‑down time in accordance with standard commissioning practice.
- Always evacuate to deep vacuum and weigh in the charge whenever the system is opened, especially with POE oil, which is highly hygroscopic and sensitive to moisture contamination.
This table‑driven overview gives a field‑ready technical picture of the Kiriazi 6‑drawer no‑frost upright freezer, allowing you to plan repairs, retrofits or comparative evaluations with similar vertical deep‑freezer models.
