Pressurized Flat Panel Solar Collector VFC-BA
Description
DESCRIPTIONVISION VFC series high pressure flat panel is one of the most popular solar collectors around the world, heating hot water directly or indirectly, with connection in series and parallel for domestic or commercial solar water heat
DESCRIPTIONVISION VFC series high pressure flat panel is one of the most popular solar collectors around the world, heating hot water directly or indirectly, with connection in series and parallel for domestic or commercial solar water heating applications.
MAIN FEATURES
1. Most popular for solar water heating applications;
2. Works without over-heating problem to injure system;
3. Super anti-freezing performance to work below -40°C;
4. High pressure working with safe and stable performance;
5. Wide applications for solar water, room and floor heating;
6. Strong adaptability to various roof structure installations;
SPECIFICATION
Panel size: 2000*1060*82MM; 2000*1060*92MM;
Covering glass: Low iron tempered glass ≥92 transmittance
Selective coating: Black chrome or blue TiNOX ≥95 absorption
Absorber material: Coated aluminum or copper plate
Headers & risers: High-quality TU1 red copper pipe
Welding tech: Advanced ultrasonic or laser welding
Insulation: High-density rock wool and PU foam 40MM
Casing material: Anodized aluminum alloy with EPDM sealing
Bracket: Galvanized steel, stainless steel or aluminum alloy
Inlet & outlet: 22MM compression
Tilt angle: 25°; 38°; 45°
Test pressure: 12 bar
Working pressure: 6 bar
Anti-freezing: - 40°C
Working life: 25 years