Panasonic AC Spare Parts Catalog

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Overview of the Panasonic AC Spare Parts Catalog

With more than 100 years of engineering expertise in the world of refrigeration and air conditioning, Panasonic is one of the reference brands in the global market. Thanks to its Japanese manufacturing discipline, low noise levels, high COP/EER values and long-lasting compressor technology, the brand is widely preferred in commercial split air conditioners, VRF/VRV systems, cold storage, heat pumps and large-tonnage rooftop applications. That is why, for field technicians and mechanical installation companies, the Panasonic AC spare parts catalog is an extremely important reference document.

In this guide prepared by Yedepa.com, we cover the Panasonic compressor series most in demand in the field in Turkey, which model suits which system, hp – BTU – capacity matching and the advantage of OEM original parts. The aim of this article is to help both AC service technicians and project engineers choose the right part the first time.

Panasonic Compressor Technology and Operating Principle

Panasonic compressors are basically built on three main architectures: Scroll, Rotary and DC Inverter. Each of these three technologies addresses different usage scenarios, and their mechanical designs offer different friction, vibration and efficiency characteristics.

Scroll Compressor: Compresses the gas progressively through the eccentric motion of two spiral plates (fixed and orbiting). Provides low vibration, quiet operation and high efficiency. Panasonic's CSCP series is a typical scroll design.
Rotary Compressor: Works by a rotor turning inside a cylinder and compressing the gas. Offers a more compact design, fewer parts and fast response time. Common in mono split and mini VRF applications.
DC Inverter Compressor: Runs at a variable frequency instead of a fixed speed and adjusts its speed to the indoor temperature. This achieves energy savings of up to 30-50%, less start-stop wear and a long service life.

Panasonic's large-tonnage models mainly use R410A refrigerant. Since this refrigerant operates at a much higher pressure than the old R22, the compressor materials, seals and oil type (POE oil) are different. The wrong oil or refrigerant combination can burn out the motor in the first hours; that is why at Yedepa.com we always recommend choosing parts according to the manufacturer's label information.

Panasonic Compressor Models and Types

The Panasonic compressor groups most frequently encountered in the field can be divided as follows:

CSCP H38B Series Scroll Compressors: The main workhorse of commercial AC and VRF systems. The CSCP 315, 360, 400, 435 and 510 models offer a wide capacity range from 9 to 15 HP.
Versions with Suction-Discharge Valves: The valved versions of the CSCP 510, 435, 400 and 360 models make installation and servicing easier; the compressor can be isolated without opening the refrigerant system.
Versions Without Valves: The more economical version of the same CSCP body; preferred in installations where service valves are fitted separately in the system.
DC Inverter Rotary Compressors: Models such as the C-9RVN393HoV run on a 380-415V three-phase supply in modern VRF outdoor units and offer high BTU values.

The main models in the Yedepa.com Panasonic catalog are: C-9RVN393HoV DC Inverter Rotary, C-SCP510H38B, CSCP 510 H38B with Suction-Discharge Valves, CSCP 435 H38B without Valves, C-SCP400H38B, C-SCP360H38B and C-SCP315H38B. Each has a different application area, BTU value and power supply.

Which Panasonic Model to Choose in Which Case?

The most frequently confused topic in the field is capacity matching. The table below summarizes the typical applications of the Panasonic compressors in the Yedepa.com catalog:

Model	Capacity	Type	Typical Application
C-9RVN393HoV	65,267 BTU	DC Inverter Rotary	Modern VRF outdoor unit, high-efficiency commercial AC
C-SCP510H38B	15 HP	Scroll	Large-tonnage VRF, cold storage, rooftop AC
CSCP 510 H38B with Valves	15 HP	Scroll + Valve	VRF projects where ease of service matters
C-SCP435H38B	13 HP	Scroll	Medium-large commercial AC and process cooling
C-SCP400H38B	12 HP	Scroll	Hotel, shopping mall and restaurant VRF systems
C-SCP360H38B	11 HP	Scroll	Medium-size store and office air conditioners
C-SCP315H38B	9-10 HP	Scroll	Small commercial AC and mini VRF

As a general rule: if high efficiency and modulation are needed, DC Inverter Rotary is preferred; for large systems running for long periods under constant load, the Scroll design is preferred. In an installation with high service frequency, the valved version more than pays back the additional valve cost.

Panasonic Spare Parts Available at Yedepa.com

Some of the most popular Panasonic products in the Yedepa.com catalog:

Panasonic C-9RVN393HoV DC Inverter Rotary Compressor – 65,267 BTU, R410A, 380-415V three-phase; around the 1,234 USD band.
Panasonic C-SCP510H38B Scroll Compressor – flagship of the 15 HP class.
Panasonic 15 Hp CSCP 510 H38B Compressor with Suction-Discharge Valves – for installers looking for ease of service.
Panasonic 15 Hp CSCP 510 H38B Compressor without Valves – economical 15 HP solution.
Panasonic C-SCP435H38B Scroll Compressor – 13 HP standard version.
Panasonic 13 Hp CSCP 435 H38B Compressor with Suction-Discharge Valves – ideal for medium-large VRF.
Panasonic 13 Hp CSCP 435 H38B Compressor without Valves – price/performance-oriented choice.
Panasonic C-SCP400H38B Scroll Compressor – 12 HP, a classic for hotels and shopping malls.
Panasonic C-SCP360H38B Scroll Compressor – 11 HP segment.
Panasonic 12 Hp CSCP 400 H38B Compressor with Suction-Discharge Valves – ease of installation.
Panasonic C-SCP315H38B Scroll Compressor – 9-10 HP mini commercial systems.
Panasonic 11 Hp CSCP 360 H38B Compressor with Suction-Discharge Valves – medium-scale valved solution.

All these models are OEM original, and the price range runs from approximately 787 USD up to the 1,234 USD band. Stock status can be tracked in real time on Yedepa.com; B2B pricing is also possible for special project requests.

Panasonic Compressor Selection Criteria and Professional Tips

Looking only at the HP value is not enough to choose the right Panasonic compressor. Be sure to check the following criteria:

Label information: Read the model number on the old compressor (e.g. C-SCP435H38B) down to the last letter. An "almost identical" part is a disaster.
Power supply: 220V single-phase or 380-415V three-phase? The CSCP H38B series runs on three-phase and cannot be fitted to single-phase systems.
Refrigerant: A compressor designed for R410A cannot be fitted to an R22 system because of oil incompatibility.
Oil type: POE oil is mandatory for R410A. If you use mineral oil, the winding burns out within 50-100 hours.
Valve requirement: If there are no service valves in the system, choose the valved version (CSCP 510/435/400/360 with valves).
Compressor orientation: The connection flanges and suction/discharge orientation must match the outdoor unit chassis; otherwise copper pipe rerouting/extension is required.
Phase protection relay: In three-phase compressors, if the phase sequence is reversed the scroll runs backwards and is damaged within a few minutes; always use a phase relay.

If you send a photo of the old label or the outdoor unit model name, the Yedepa.com technical team can recommend the correct equivalent; this service is free for B2B customers.

Panasonic Compressor Maintenance and Usage Recommendations

The service life of a Panasonic compressor ranges from 8 to 15 years depending on operating conditions and maintenance discipline. Following these recommendations is advised to extend its life:

Evacuation time: After fitting a new compressor, evacuating the system for at least 30-45 minutes is critical for removing moisture and air. Moisture combines with POE oil to form acid, which eats away the windings from inside.
Liquid migration control: If the crankcase heater is not working, liquid refrigerant washes out the crankcase when the compressor starts and the oil foams. It is recommended to keep the crankcase heater energized for at least 8 hours before the first start-up.
High/low pressure switches: If the system locks out on high pressure, the condenser may be dirty, the fan not turning or the charge too high. A low pressure lockout indicates a refrigerant leak.
Filter drier replacement: When the compressor is replaced, the filter drier must always be replaced; the old one carries moisture and metal particles.
Annual maintenance: Refrigerant pressure, compressor current and superheat values must be measured at least once a year.

Panasonic Spare Parts Compatibility and the OEM Advantage

All Panasonic compressors sold at Yedepa.com are OEM original products, i.e. factory-original parts with the manufacturer's warranty. OEM products have three basic advantages over equivalents: (1) vibration and noise values remain compatible with the original outdoor unit, (2) electrical performance (current, cosφ) does not deviate from the values stated on the label, (3) no oil and winding problems occur in the long term.

In VRF systems in particular, two or three compressors run in parallel in the same outdoor unit. In this case, having one equivalent and one original compressor leads to damage to both compressors due to differences in flow, pressure and vibration. For this reason, choosing Panasonic OEM is almost mandatory in multi-compressor systems.

Frequently Asked Questions (FAQ) About the Panasonic AC Spare Parts Catalog

1) What is the difference between the Panasonic CSCP 510 H38B with and without valves?
In the valved model, service valves are factory-fitted on the suction and discharge lines; the compressor can be removed without recovering the refrigerant. The model without valves is more economical but requires additional service valves.

2) What is the main difference between the C-9RVN393HoV and the CSCP series?
The C-9RVN393HoV is a DC Inverter Rotary compressor and runs at variable speed. The CSCP series is a fixed-speed scroll design. Rotary is preferred in inverter systems, and scroll in fixed-speed systems.

3) Can I fit a Panasonic CSCP H38B to my R22 system?
No. The CSCP H38B series is designed for R410A and uses POE oil. It is incompatible with R22 and mineral oil; the system requires a retrofit.

4) What do Panasonic compressor prices depend on?
HP/BTU capacity, the valve option, whether it is inverter or not and the exchange rate are the main factors. In the Yedepa.com catalog, Panasonic compressors are offered in a wide range from approximately 787 USD to 1,234 USD.

5) Within how many days does Yedepa.com ship Panasonic compressors?
For models in stock, shipping takes place after order confirmation and payment. Since large-tonnage and three-phase compressors are usually shipped on pallets, the logistics time varies by model.

6) Does the Panasonic CSCP series run on 380V or 220V?
Models ending in CSCP H38B run on a 380-415V three-phase supply. They are not suitable for single-phase (220V) installations.

7) Can I fit the compressor myself?
Compressor replacement requires a certified refrigeration technician. If evacuation, refrigerant charging and electrical connection are not done correctly, the compressor is no longer covered by the warranty.

Conclusion and Yedepa.com Advantages

In this guide, we have covered why the Panasonic brand is so important in commercial refrigeration and VRF systems, which compressor type suits which scenario, and the CSCP series (315, 360, 400, 435, 510 H38B – with and without valves) and C-9RVN393HoV DC Inverter models available at Yedepa.com within the scope of the Panasonic AC spare parts catalog. Choosing the right compressor involves reading the label information correctly, matching the refrigerant and oil type, assessing the need for valves and checking the power supply.

The main advantages we offer HVAC technicians, AC technicians and refrigeration system engineers at Yedepa.com are:

OEM original Panasonic compressor supply.
Wide stock range (from CSCP 315 to 510, from 9 HP to 15 HP).
Based on a label photo or outdoor unit model name, technical compatibility consultancy.
Special pricing for B2B customers and project-based quotation support.
Long-term partnership approach towards the technician and service network.

When you need a Panasonic compressor or AC spare part, through the Yedepa.com Panasonic category you can select your model and send your questions to our technical team. This Panasonic AC spare parts catalog is an end-to-end reference guide prepared to help you find the right part the first time in the field.