How is the system controlled?

Via 5" touchscreen panel (local), 4G/WiFi smartphone app (remote), and IoT platform for commercial fleet management.

Does it support home automation?

Yes. APIs are available for integration with SmartThings, Home Assistant, etc.

What maintenance is required?

Annual checks for PV connector integrity, refrigerant pressure, and air filter cleaning.

What's the warranty period?

5 years for the compressor, 3 years for other components.

Do you provide technical training?

Yes. We offer on-site installer certification and 24/7 remote troubleshooting.

How to request a quote?

Contact our sales team at email with PV system specs, heating/cooling load requirements, and desired configuration (residential/commercial).

Ultra-Efficient R290 PV Panel-Driven Heat Pump for Residential Use with Energy Certification (9kW)

Name: Ultra-Efficient R290 PV Panel-Driven Heat Pump for Residential Use with Energy Certification (9kW)
Brand: Foshan Juyang New Energy Co. Ltd
SKU: 2187295575

Guangdong, ChinaFoshan Juyang New Energy Co. Ltd

US$1,060.00

1-4 Pieces

US$1,007.00

5-9 Pieces

US$985.00

10+ Pieces

Sample price:US$1060.00/piece.Request sample

Product profile

Customization

Available

Certification

Working Medium

R290

Model NO.

A5PRE-09

Heat Source Type

Air Source Heat Pump

Compressor

Panasonic Inverter Compressor

Condenser

Plate Heat Exchanger

Evaporator

Finned Copper Heat Exchanger

Fan Motor

DC Variable

Water Pump

Optional Built in Inverter or on-off Type

Back up Heater

Optional Built in

Expansion Vessel

Optional Built in

Cabinet

Galvanized Steel

Function

Hot Water +Room Heating+Room Cooling

Internet Connection

Built in 4G Module

Smart Phone Control

Available

IoT Platform

Available

User Panel

5inch Touch Screen Type

Transport Package

Carton or Plywood

Specification

1230× 490× 890

Trademark

Deakonet

Origin

China

HS Code

841861

Production Capacity

50000units/Year

Key features

PV Direct-Drive Technology: Eliminates need for external inverters or batteries, achieving up to 99% MPPT efficiency.

Smart Grid Ready: Integrated Smart Grid functionality optimizes energy consumption and reduces costs seamlessly.

Ultra-Quiet Operation: Operates at 45 dB(A) in quiet mode, 30% lower acoustic footprint than conventional units.

Eco-Friendly Refrigerant: Uses R290 refrigerant with GWP of only 3, offering superior environmental protection.

Full-DC Inverter System: Synchronized DC-driven compressor, fan, and pump for dynamic coordination based on thermal demand.

Smart IoT Connectivity: Features 4G/WiFi dual-mode, remote monitoring, and OTA firmware updates via cloud platform.

Company profile

Importers and ExportersSelf-brandedProduct CertificationManagement Certification

Foshan Juyang New Energy Co. Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Guangzhou Port, Foshan Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a new-energy enterprise with ISO9001:2015 and ISO14001:2015 management certifications, plus ISO45001:2018 and CCC-related capabilities. It reports four production lines, 10 years of R&D engineer experience, 11–20 quality-control staff, inventory capability, and broad export-market coverage. Service procedures, complaint handling, and corrective-action processes are documented and supported by records. Overseas service is available through agents or branches, with Poland coverage and debugging support, but no overseas warehouse or showroom is reported. The supplier confirms OEM service for well-known brands, while no SDK is available. A significant manufacturing-capacity limitation is that no valid contract exists between the factory and affiliated subcontractors. Financial information is represented only by years, so credibility cannot be determined from the provided data.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while also listing ISO45001:2018 and CCC capability. These provide explicit evidence of quality, environmental, occupational-health-and-safety, and product-certification coverage, although the evidence does not specify certificate scope or validity details.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaints. It also reports overseas agents or branches, Poland debugging support, participation in Interclima, inventory capability, and peak/off-season lead-time commitments; however, it has no overseas warehouse or showroom.

Production capacityThe supplier reports four production lines, inventory capability, and broad export-market coverage. However, it explicitly has no valid contract between the factory and affiliated subcontractors, which is a documented weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, demonstrating evidence of brand-oriented manufacturing customization. No further details are provided on product-design adaptation, tooling, minimum order quantities, or technical integration.

Product Q&A

Q:What is a PV direct-drive heat pump?

Our heat pump directly converts solar DC power to drive the compressor without needing external inverters or batteries, achieving up to 99% MPPT efficiency while providing heating, cooling, and domestic hot water.

Q:How does it differ from traditional heat pumps?

Unlike conventional systems, it eliminates DC-AC-DC conversion losses (saving 15-20% energy), operates in three modes (100% solar, hybrid, or grid-only), and requires no battery storage for basic functions.

Q:What PV system voltage does it support?

Compatible with 150-800V DC input, optimized for 300-600V residential PV arrays.

Q:Can it work with existing solar systems?

Yes, but requires a DC disconnect switch between PV panels and heat pump, with voltage/current within specified ranges.

Q:Is grid connection mandatory?

No. It can run off-grid in 100% solar mode, but grid connection enables backup during low sunlight.