Are the solar collectors noticeable on the roof?

They are very thin and can be flush mounted, blending well with roof design. They may look like a skylight from a distance, but check local building restrictions.

Can QIRUI solar collectors be mounted on a flat surface?

Yes, they can be mounted on flat roofs or ground using a stainless steel Flat Roof Frame, installed at a minimum 20-degree angle for optimal operation.

New Popular 150L 200L 240L Mounted Flat Panel Solar Water Heater

Name: New Popular 150L 200L 240L Mounted Flat Panel Solar Water Heater
Brand: Haining Qiruite Photoelectric Co., Ltd.
SKU: 2180207115

Zhejiang, ChinaHaining Qiruite Photoelectric Co., Ltd.

US$200.00

10 Sets

Sample price:US$500.00/set.Request sample

Product profile

Customization

Available

Warranty

3 Years

Max. Capacity

>200L

Model NO.

PFTP-300

Structure

Compact Type

Pressure

Pressurized

Interior Material

Stainless Steel

Collector Components

Flat-plate

Composition

Bracket

Certification

CE, ISO9001, CCC

Dimension of Solar Collector

2000 X 1000 X 80mm, 1PCS

Absorber Material

Black/Blue Titanium Selective Coating

Insulation of Tank

Polyurethane

Heat Preservation

72 Hours

Transport Package

Standard Export Carton

Specification

100L to 500L

Trademark

OEM/QIRUI

Origin

China

HS Code

8419191000

Production Capacity

5000per Month

Key features

High Efficiency Solar Heating: Provides 60%-70% of household hot water needs using thermo-siphon effect.

Durable Flat Plate Design: Features stainless steel interior, flat-plate collectors, and 72-hour heat preservation.

Flexible Customization: Offers OEM/ODM services, custom dimensions, and free logo printing.

Comprehensive Certifications: Certified by CE, ISO9001, CCC, and Europe Solar Keymark EN12976.

Fast Delivery Service: Delivers 40ft container quantities in just 7 days after deposit.

Free Spare Parts: Includes 1% free spare parts with orders based on 20GP/40HQ quantity.

Professional Support: Provides installation guides, training, and experienced sales assistance.

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: ≤5.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Haining, Jiaxing, China, with business coverage spanning appliances, photovoltaic equipment and components, refrigeration, air-conditioning equipment, general equipment manufacturing, and related technical services. It reports solar collector productivity of 100,000 sets and has bending, CNC, and welding facilities. Customization and OEM/ODM services are available, but no new products were developed in the past year and no SDK is available. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. Overseas service infrastructure is limited: it reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service procedures exist but lack written records, limiting evidence of execution control. Financial information is only represented by reporting years, so financial credibility cannot be conclusively assessed. No Fortune 500 customer collaboration is reported.

Supplier typeThe supplier is explicitly identified as a factory located in Haining, Jiaxing, and its stated business scope includes appliances, photovoltaic equipment and components, refrigeration, air-conditioning equipment, general equipment manufacturing, and related technical services. This indicates a manufacturing-oriented supplier with diversified equipment-related activities.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These are explicit certifications covering quality, occupational health and safety, environmental management, and product compliance, supporting a positive assessment for this field.

R&D capabilityThe supplier provides ODM services and customization, but reports no available SDK and no new products during the past year. These explicit limitations outweigh the available design-service evidence for assessing innovation strength.

Production capacityThe supplier is a factory with bending, CNC, and welding facilities and reports annual solar collector productivity of 100,000 sets. It also states one-month average lead times in both peak and off-season periods, providing direct evidence of manufacturing infrastructure and stated production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization through both design services and R&D-related services. It also reports OEM and ODM availability, supporting a clear positive assessment of customization capability.

Product Q&A

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

Solar should be seen as a supplement rather than a total replacement. A correctly sized system can provide 60%-70% of hot water needs, with automation ensuring hot water regardless of sunlight.

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

In a normal household, the full cost may be recouped in 4-5 years through reduced bills, with considerable savings during the life of the heater.

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

Tubes are strong but can be replaced easily if broken. The system can operate with several broken tubes, though efficiency reduces, so immediate replacement is recommended.

Q:Will water be heated on a cloudy day?

Yes, heat output is reduced but heating continues. On heavily clouded or rainy days, gas or electric boosting may be required, which the system can automate.

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

Normally yes. Simple retrofit valves can connect solar to your existing cold water inlet, or an additional storage tank can be installed to pre-heat water.