How can i get the after-service?

We will send you the spare parts by free if the problems caused by us. If it is the men-made problems,we also send the spare parts,but you should pay. For our solar water heater it is lifelong maintenance.

Do you have inspection procedures for solar water heater?

100% self-inspection before packing.

Fixed Frequency 12000BTU Wall Fan Coil for Year-Round Comfort

Name: Fixed Frequency 12000BTU Wall Fan Coil for Year-Round Comfort
Brand: Dezhou Quanmei HVAC Engineering Co.,Ltd.
SKU: 2182603935

Shandong, ChinaDezhou Quanmei HVAC Engineering Co.,Ltd.

US$130.00-150.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online After-Sales Service

Warranty

1 Year, 1year

Type

Fan Coil Unit

Air Tube Material

Galvanized Sheet

Corrosion Durability

Higher

Operating Voltage

230 VAC

Noise Level

Low

Application Fields

Hotels

Mounting

Wall/Window Mount

Lifetime

5~10 years

Certification

ISO, CE, CCC

Condition

New

Usage

Packaging Film

Type

Metallized Film

Material

Polyester

Feather

Water Soluble

Hardness

Soft

Transparency

Transparent

Processing Type

Casting

Air Tube Material

Galvanized Sheet

Corrosion Durability

Ultrahigh

Operating Voltage

230 VAC

Noise Level

Ultra Low

Mounting

Floor Standing

Lifetime

10~15 Years

Certification

ISO, CE, CCC

Condition

New

After-Sales Service

Online Service

Application Fields

Hotels

Air Flow

380-670m3/H

Cooling Capacity

2400 - 4000W

Heating Capacity

4400 - 6000kw

Fan Type

Cross Flow Impeller

Core Components

Motor, Pressure Vessel, Pump

Key Selling Points

Sustainable

Transport Package

Carton Box

Specification

970x315x233mm

Trademark

QuanMei

Origin

China

HS Code

8415830000

Production Capacity

8000 Unit Per Mouth

Key features

Ultra-Low Temp Heating: Maintains 25C indoor temp even at -35C outdoor with stable heating capacity.

World Leading Compressor: Triple-cylinder two-stage rotary compressor with variable volume ratio.

Wide Operating Range: Stable operation from -35C to 54C without auxiliary heating elements.

High Corrosion Durability: Galvanized sheet air tube material ensures ultrahigh corrosion resistance.

Flexible Customization: Supports full customization, minor customization, and design-based options.

Comprehensive Certifications: Certified with ISO, CE, and CCC standards for quality assurance.

Efficient Air Flow: Multiple models offer air flow ranging from 340 to 2380 m3/h.

Low Noise Operation: Designed for ultra-low noise levels suitable for hotels and residential use.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceQA/QC Inspectors

Dezhou Quanmei HVAC Engineering Co.,Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: QingdaoAverage Response Time: ≤1.91h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated organization includes a large research team, technology development, production, quality testing, and after-sales departments, with networked and modernized operations. Inventory capability and quality assurance are reported, but there is no valid manufacturing-capacity contract, no overseas warehouse, showroom, agent, or branch, and no overseas service coverage. Financial information is limited to year references without performance values, so credibility cannot be determined. No SDK is available. After-sales processes and corrective-action records are incomplete, and raw-material traceability is absent. No customer cases or certifications are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated structure includes research, technology development, production, quality testing, sales, and after-sales departments, supporting classification as a technical and manufacturing-oriented supplier.

R&D capabilityThe supplier reports a large scientific research team, a technology development center, investment in office automation, and a culture emphasizing innovation. It also provides 3D software design services, although no SDK is available; overall, the slices explicitly support innovation-related capability.

Production capacityProduction centers, manufacturing-related departments, quality testing, and in-stock capability are reported, with stated lead times of within 15 workdays to one month. However, there is no valid contract with the factory or related subcontractors, so production capacity is evidenced but its contractual assurance is weak.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, demonstrating a broad stated customization range.

Product Q&A

Q:What is the use of assistant tank in solar water heater?

A special quality assistant tank is design to control moxing of hot and cold water. Assistant tank increase the efficiency of systems. Also there is no need of additional air vent, which reduce the cost of plumbing.

Q:What is auxiliary tank solar geyser?

Assistant Tank For Solar Water Geyser is specially designed for non-pressure solar water heaters, it works mechanically without manual operation, avoiding water overflow when manual water refilling. With an assistant tank the solar water heater is always full of water.

Q:What is the maintenance required?

Solar water heaters with assistant tank require minimal maintenance. Regular cleaning of the collector and the assistant tank is recommended to ensure the system runs efficiently. An annual check-up by a professional is also recommended.

Q:What about your packages?

Solar Energy Collector standard package: FCL (full container loading): Inner poly bag with outer export carton packing LCL (less than container loading):Plywood case + carton packing

Q:What about your solar water heater?

All of our solar water heater are designed according to the requirements from mar kets,Our engineers can design the system you need to match different roof.