The Preheated Stainless Steel Pressurized Solar Water Heater with evacuated tube design is built for home comfort and performance. The system includes a high-grade SUS304/316L stainless steel tank, 58×1800mm three-target vacuum tubes, and a CB-certified design with blue accents for aesthetic appeal.It operates using a preheated pressurized system, where cold water enters the tank from the bottom and hot water is drawn from the top under consistent pressure.
Manufacturer Price Preheated Solar Water Heater Evacuated Tube Stainless Steel Pressurized Home 100 Plastic CB Blue Freestanding is an advanced, durable, and high-efficiency solar water heater tailored for modern households. This pressurized system ensures constant water pressure, faster heating, and consistent flow, making it ideal for daily residential use. Engineered with evacuated tube technology and a food-grade stainless steel tank, it’s designed to be energy-saving, weather-resistant, and easy to install with a sleek freestanding frame. Suitable for urban homes and villas, it offers exceptional thermal performance, long-term durability, and an eco-conscious hot water solution.
The Preheated Stainless Steel Pressurized Solar Water Heater with evacuated tube design is built for home comfort and performance. The system includes a high-grade SUS304/316L stainless steel tank, 58×1800mm three-target vacuum tubes, and a CB-certified design with blue accents for aesthetic appeal.
It operates using a preheated pressurized system, where cold water enters the tank from the bottom and hot water is drawn from the top under consistent pressure. This ensures uninterrupted flow, even in multi-story buildings. The outer tank is built with polished stainless steel for enhanced durability, while the insulated polyurethane foam keeps water hot for extended periods.
Its 100-liter capacity can support regular household needs, and customization is available in terms of capacity, insulation thickness, frame material, and tube number (8–40 tubes). The design is freestanding and suitable for rooftops, open yards, or elevated areas where solar exposure is optimal.
| Type | Pre-heated pressure system | |||
| Inner Tank Material | Food grade SUS304 2B or SUS316L | |||
| Inner Tank Diameter | Φ360mm;Φ370mm;Φ380mm;Φ420mm | |||
| Inner Tank Thickness | 0.31mm;0.38mm;0.4mm | |||
| Outer Tank Material | SPCC;PVDF;SUS304;SUS316;Colorful plate | |||
| Outer Tank Diameter | Φ460mm;Φ470mm;Φ480mm;Φ520mm | |||
| Inner Tank Thickness | 0.4mm 0.45mm 0.5mm | |||
| Tube Material | 3-target all glass tube ( High quality borosilicate glass ) | |||
| Vacuum Tube Size(mm) | 58/1800 (diameter/length) | |||
| Tube Number | 9/10/12/15/18/20/24/30/32/36/40....... | |||
| Frames (Stand Parts) | Galvanized plate, Stainless steel or Aluminum alloy | |||
| Insulation Layer | High quality polyurethane foam made by advanced high pressure foam machine | |||
| Insulation Thickness | 50mm,55mm,60mm | |||
| Hail Resistance | 25mm | |||
| Operation Pressure | 6bar | |||
| Electric booster | Optional | |||
| Heat exchanger | Diameter 12mm*1mm red copper | |||
| Working principle | Thermal exchanger pressure | |||
Packaging Information:
Packaging Type: Export-grade Carton, Pallet, or Wooden Crate
Single Package Size: 200 × 200 × 150 cm
Single Gross Weight: 20.123 kg
Shipping Ports: SHANGHAI / NINGBO
Selling Unit: Single Heater
Supply Capacity: 5000 Units per Month
Price Details:
5 – 9 Units: HK$3,024.34
10 – 49 Units: HK$2,914.65
≥ 50 Units: HK$2,742.28
Sample Price: HK$3,917.54
Customization (Minimum Order: 500 Units):
Customized Logo
Custom Packaging
Graphic Branding Customization
Manufacturer Overview:
SunecoSolar is a premier manufacturer of solar water heating systems located in Zhejiang, China. We specialize in delivering reliable, innovative, and cost-effective solar thermal products that comply with international standards. With a robust R&D team, high-end production lines, and global customer base, we serve more than 50 countries including the USA, Mexico, Australia, Germany, UK, South Africa, and the Middle East.
We provide personalized solar heating systems tailored to meet the specific climate and application needs of customers. Our focus on durable components, aesthetic design, and energy-saving performance has made us a trusted global supplier in the clean energy sector.
SUNECO Solar Technology delivers high-performance solar water heating solutions tailored for residential, commercial, and industrial applications. With around-the-clock global support and a dedicated team, SUNECO ensures each system—from solar collectors to complete flat plate solar water heaters—is engineered for durability, energy efficiency, and long-term reliability. Every order is closely monitored from production to delivery, guaranteeing consistent quality and customer satisfaction.Specializing in advanced solar collectors and flat plate systems, SUNECO offers personalized solutions to meet specific installation needs. Whether it’s a solar water heater for home use or a custom thermal setup for a commercial facility,
