4. REFRIGERANT FLOW DIAGRAM

4-1. Refrigerant Flow Diagram

Indoor Unit SAP-KRV94EHDX

Outdoor Unit SAP-CRV94EHDX

SAP-KRV124EHDX

SAP-CRV124EHDX

Indoor unit

Outdoor unit

 

Wide tube

Accumulator

Compressor

 

 

 

 

 

 

Wide tube

service

 

 

 

valve

 

 

 

 

Muffler

4-way

 

 

O.D.

valve

 

 

 

 

 

9.52 mm

 

 

 

 

(3/8 ")

 

 

 

 

exchangerHeat

 

2-way

S

exchangerHeat

 

 

 

 

 

valve

 

 

 

 

 

 

Modulator

 

Capillary

 

 

 

 

tube for

 

 

Narrow

Electric split flow

 

expansion

 

tube

 

valve

 

service

Narrow tube

M

valve

O.D.Strainer Muffler

6.35mm

(1/4")

Cooling cycle

Heating cycle

Defrosting cycle

Insulation of Refrigerant Tubing

IMPORTANT

Because capillary tubing is used in the outdoor unit, both the wide and narrow tubes of this air conditioner become cold. To prevent heat loss and wet floors due to dripping of condensation, both tubes must be well insulated with a proper insulation material. The thickness of the insulation should be a min. 8 mm.

 

Insulation

Thickness:

Thickness:

Min. 8 mm

Min. 8 mm

CAUTION

After a tube has been insulated, never try to bend it into a narrow curve because it can cause the tube to break or crack.

Narrow tube

Wide tube

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Sanyo SAP-KRV94EHDX service manual Refrigerant Flow Diagram, Insulation of Refrigerant Tubing, Indoor unit Outdoor unit

SAP-KRV94EHDX specifications

The Sanyo SAP-KRV94EHDX is a cutting-edge split-type air conditioning unit that exemplifies advanced technology and efficiency. Designed for both residential and commercial spaces, this model is equipped with features that cater to various cooling and heating needs.

One of the main highlights of the Sanyo SAP-KRV94EHDX is its energy efficiency. With a high Energy Efficiency Ratio (EER), this unit minimizes energy consumption while maximizing cooling performance. This not only results in lower electricity bills but also contributes to a reduced carbon footprint, making it an environmentally friendly choice for users.

The SAP-KRV94EHDX employs inverter technology, which allows the compressor to adjust its speed dynamically based on the temperature requirements of the environment. This means that the unit operates more quietly and uses less energy when maintaining a consistent temperature. The inverter system ensures that the air conditioner can quickly reach the desired cooling or heating temperature and maintain it without the frequent on-off cycles typical of traditional units.

Additionally, the air conditioning unit comes with a powerful cooling capacity, effectively managing larger spaces. It can easily handle varying ambient conditions while providing rapid cooling in extremely warm weather, making it perfect for areas with hot climates.

Other notable features include a user-friendly remote control, allowing users to adjust settings from a distance effortlessly. The unit also incorporates a multi-stage air filtration system designed to remove dust, allergens, and other airborne particles, contributing to better indoor air quality.

The Sanyo SAP-KRV94EHDX is not just about functionality; it also boasts a sleek and modern design that blends seamlessly with various interior aesthetics. Its quiet operation ensures that it does not disturb daily activities, making it suitable for bedrooms, offices, and living spaces.

Moreover, the unit comes with various operational modes, including cooling, dehumidification, and a heating function. This versatility makes the SAP-KRV94EHDX an all-season solution for climate control.

In summary, the Sanyo SAP-KRV94EHDX is a top-tier air conditioning unit that combines efficiency, advanced technology, and user convenience. Its inverter technology, multi-stage air filtration, and modern design make it a reliable choice for anyone seeking comfort throughout the year.