1.For heat pump water heater heating system
2.Function: for storing hot water
3.Inner liner material: SUS304
4.Shell material: colour steel plate
5.Insulation material: 50mm polyurethane (38Kg/m³)
6.Maximum use temperature: 90℃
7.Capacity: 100L, 200L, 300L, 500L, 800L
| Model | B-40L | B-60L | B-80L | B-100L | B-150L | B-200L | B-250L | B-300L | B-400L | B-500L |
| Tank type | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank | Buffer tank |
| Capacity (L) | 40 | 60 | 80 | 100 | 150 | 200 | 250 | 300 | 400 | 500 |
| Liner material | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 | SUS304 |
| Liner thickness (mm) | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.2 | 1.4 | 1.4 | 1.5 | 1.5 |
| Shell material | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate | Color steel plate |
| Shell thickness | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Coil material | / | / | / | / | / | / | / | / | / | / |
| Coil Type | / | / | / | / | / | / | / | / | / | / |
| Coil Specifications | / | / | / | / | / | / | / | / | / | / |
| Coil thickness (mm) | / | / | / | / | / | / | / | / | / | / |
| Coil area (㎡) | / | / | / | / | / | / | / | / | / | / |
| Cold water import | / | / | / | / | / | / | / | / | / | / |
| Hot water outlet | / | / | / | / | / | / | / | / | / | / |
| Circular import | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G2" F | G2" F | G2" F |
| Circular outlet | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G6/4" F | G2" F | G2" F | G2" F |
| Water return | / | / | / | / | / | / | / | / | / | / |
| Water filling | / | / | / | / | / | / | / | / | / | / |
| Exhaust vent | G1/2" F | G1/2" F | G1/2" F | G1/2" F | G1/2" F | G1/2" F | G1/2" F | G3/4" F | G3/4" F | G3/4" F |
| Electric heater | / | / | / | / | / | / | / | / | / | / |
| Electric heating | / | / | / | / | / | / | / | / | / | / |
| Electric heating controller | / | / | / | / | / | / | / | / | / | / |
| Temperature probe | / | / | / | / | / | / | / | / | / | / |
| Temperature pressure gauge | / | / | / | / | / | / | / | / | / | / |
| Anode rod mouth | / | / | / | / | / | / | / | / | / | / |
| P/TP valve port | / | / | / | / | / | / | / | / | / | / |
| Safety valve | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M | G1/2" M |
| Sewage outlet | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M | G3/4" M |
| Working pressure (bar) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Insulation | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane | Polyurethane |
| Insulation layer thickness (mm) | 50 | 50 | 50 | 50 | 50 | 50 | 45 | 45 | 50 | 50 |
| Product size (mm) | φ470*555 | φ470*705 | φ470*915 | φ470*1085 | φ470x1520 | φ520x1585 | φ560x1600 | φ560x1880 | φ700x1600 | φ700x1840 |
| Packaging size (mm) | 540*540*570 | 540*540*720 | 540*540*990 | 540*540*1100 | 540*540*1530 | 595*595*1590 | 630*630*1670 | 630*630*1950 | 780*780*1670 | 780*780*1950 |
Related Products
Bobiller, The Best Mate!
Our company offers a complete line of heat pump units and refrigeration equipment systems, as well as refrigeration compressors, copper fittings, expansion valves, dual-measure gauges, and other accessories and tools, so you can get everything you need for the refrigeration industry in one place. And we can provide you with customized manufacturing services.
Why Cold-Climate Air Source Heat Pumps are Rapidly Replacing Traditional Furnaces in Europe
Driven by decarbonization goals and energy regulations, cold-climate Air Source Heat Pumps (ASHPs) have become the mainstream heating standard in Europe. Explore efficiency data, modern technology upgrades, and how to source high-performance CE-certified heating solutions from Bobiller experienced OEM/ODM manufacturing team.
Oct. 16, 2026
TAG4546Z Refrigeration Compressor New Stock Available
Our company supplies original TAG4546Z hermetic refrigeration compressor. This model features reliable operation, low noise and wide working range, widely used in commercial refrigeration systems.
Oct. 14, 2026
Professional HVAC Manufacturer: Premium Heat Pumps, Compressors & Buffer Tanks OEM/ODM Factory
As a leading HVAC products manufacturer, we provide reliable, fully-tested residential, commercial, and industrial solutions, including state-of-the-art heat pumps, water tanks, and refrigeration compressors with global shipping support.
Oct. 09, 2026
Copeland ZR81KCE-TFD-422 Scroll Compressor For Air Conditioning
We supply Copeland ZR81KCE-TFD-422 scroll compressor, 7HP, R407C, suitable for commercial air conditioning and heat pump systems. It is a popular model for HVAC aftermarket replacement.
Sep. 28, 2026
500L Domestic Hot Water Tank: The Ultimate Specification & Installation Guide
This technical article provides a comprehensive overview of our 500L multi-port domestic hot water storage tank. It includes complete structural layout details, precise port measurements (inlets, outlets, sensor ports, and recirculation paths), and essential installation guidelines for HVAC and plumbing engineers.
Sep. 23, 2026
Ground Source Heat Pump: Working Principles and Energy-Saving Benefits •
This article provides a comprehensive guide to Ground Source Heat Pump (GSHP) systems. We explore how they harvest geothermal energy to deliver efficient indoor climate control, highlighting their exceptional energy efficiency, lower carbon footprints, and long-term financial returns for modern sustainable buildings.
Sep. 23, 2026
Mitsubishi LNB65FAEMC Scroll Compressor for Commercial Refrigeration
The Mitsubishi LNB65FAEMC scroll compressor is designed for medium temperature commercial refrigeration applications. It features stable operation, compact structure and long service life for refrigeration units.
Sep. 17, 2026
Bulk Supply of Premium Commercial Refrigeration Compressors | 100% brand new & Ready to Ship
A glance inside our modern logistics and warehousing center, packed with rows of heavy-duty semi-hermetic and scroll refrigeration compressors. As a leading cooling equipment provider, we offer bulk wholesale distribution to support cold chain engineering, commercial refrigeration projects, and global HVAC contractors.
Sep. 10, 2026
QUICK LINKS
Tel.: +86 15102038129
E-mail: MarkYang@bobiller.com
WhatsApp: +86 15102038129
Add.: Room 210, No. 6 Lvgang 5th Street, Huadu District, Guangzhou City, Guangdong Province, China.
GET IN TOUCH
