Are the solar collectors noticeable on the roof?

If only the collector is mounted, it should blend well into the roof design. HAINING QIRUI solar collectors are very thin and can be flush mounted, looking somewhat like a skylight from a distance. Check with local councils regarding building restrictions.

High Efficiency Vacuum Tube Solar Energy Collector with Ce

Name: High Efficiency Vacuum Tube Solar Energy Collector with Ce
Brand: Haining Qiruite Photoelectric Co., Ltd.
SKU: 821593965

Zhejiang, ChinaHaining Qiruite Photoelectric Co., Ltd.

US$90.00-460.00

1 Piece

Sample price:US$496.00/piece.Request sample

Product profile

Customization

Available

Warranty

5 Years

Certification

ISO, CE, Solar Keymark En12975

Model NO.

NPC-58-20

Concentrating

Yes

Working Temperature Range

Medium Temperature

Type

Pressurized

Application

Water Heater, Solar Thermal, Air Conditioning System

Pipe Material

Glass

Work Pressure

0.8MPa/8bar/800kpa/116psi

Efficiency

71%

Manifold Casing

Anodized Aluminum Alloy

Heat Pipe

Tu1 Copper, with 14mm or 24mm Condenser

Manifold Insulation

Rock Wool

Transport Package

Standard Export Carton

Specification

CE, ISO9001, CCC, SGS

Trademark

QIRUI/OEM

Origin

China

HS Code

8419901000

Production Capacity

5000 Sets /Month

Key features

High Efficiency Heat Pipe: 71% efficiency with rapid heat transfer and high absorption using Tu1 Copper heat pipes.

Multi-Certification Compliance: Certified by CE, ISO, Solar Keymark EN12975, CCC, ISO9001, ISO14001, and ISO45001.

Durable Construction: Corrosion-resistant aluminum manifold, 0.8mm red copper channel, and 35mm hail resistance.

Flexible Customization: Supports OEM/ODM, free logo printing, and customizable work pressure and manifold casing.

Fast Delivery Service: 40ft container quantity delivered in 7 days; standard delivery in 12 days after deposit.

Comprehensive Warranty: 5-year warranty coverage with 1% free spare parts provided for peace of mind.

Company profile

Years of Export ExperienceManagement CertificationProduct CertificationEnvironmental Protection

Haining Qiruite Photoelectric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.30h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing company located in Haining, Jiaxing, specializing in appliances and photovoltaic equipment with a significant export focus. They hold multiple ISO certifications and CE product compliance, indicating a strong commitment to quality and safety standards. While they offer substantial customization and OEM/ODM services, their innovation capabilities are limited, as they haven't developed new products in the past year. Their after-sales service procedures are in place, but lack documentation. Financially, they have reported consistent capacity over the past three years. However, their international presence is minimal, with no overseas warehouses or showrooms.

Supplier typeThe supplier is a factory located in Haining, Jiaxing, involved in manufacturing appliances and photovoltaic equipment.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product certification.

Financial creditThe supplier has maintained financial capacity over the last three years, indicating stable financial credibility.

R&D capabilityThe supplier lacks innovation capability, as there were no new products developed in the past year and SDKs are unavailable.

Production capacityThe supplier has substantial production capabilities, including facilities for CNC, bending, and welding.

Customization capabilityThe supplier provides extensive customization options, including full and flexible customization, and offers ODM services.

Product Q&A

Q:Is solar water heating a viable alternative to gas or electricity?

Solar should not be seen as an alternative to gas or electricity, but rather a supplement. A correctly sized solar system can provide 60%-70% of a household's hot water needs annually. The system can be automated to guarantee hot water regardless of sunlight levels.

Q:How long will it take to recoup my investment?

In a normal household spending 25% of its electricity bill on hot water heating, the full cost may be recouped in 4-5 years through reduced bills. Savings depend on location and current usage, but considerable savings are made during the heater's life.

Q:What happens if one of the tubes is broken?

Tubes are strong and not easily broken, but if broken, they can be replaced easily and inexpensively. The collectors can operate with several broken tubes, but efficiency will be reduced, so immediate replacement is recommended.

Q:Will water be heated on a cloudy day?

Yes. Although heat output is reduced on overcast days, the collector will still provide heating. If heavily clouded or raining, more gas or electric boosting may be required, but the system can be automated to prevent running out of hot water.

Q:Can I use a solar collector with my existing hot water system?

Normally yes. Simple retrofit valves can often connect solar to your existing cold water inlet. If the tank cannot accept direct input, an additional storage tank can be installed to pre-heat the cold water before it enters the existing tank.