Solar system 30 Fornello vacuum tubes with accessories

Description

Solar system 30 Fornello vacuum tubes with accessories

Pressurized solar system including manifold with 30 Vacuum Tubes Heat Pipe Fornello, circulation pump 25-60, controller, expansion vessel, antifreeze, 1/2 "valve, 1/2" aerator.

Characteristics:

Pressurized solar collectors do not require mounting the boiler on the roof, the boiler can be positioned anywhere in the house, resulting in a minimum heat loss in cold weather.
The bivalent boiler solar collector has been optimized to provide domestic hot water all year round. One coil is connected to the solar panel, the second coil is connected either to the heating supply or to another additional source to heat the domestic water in the boiler.
It can be mounted on any type of roof and on any flat surface
The heat exchange circuit (between the panel and the boiler) contains a thermal agent based on antifreeze, so it can be used in winter
Solar panel installations with heat-pipe vacuum tubes save 80% on domestic hot water and 30% on heating.
Solar system does not include Boiler (will be purchased separately)

Solar System Components:

1. Pressurized solar collector panel with vacuum tubes Heat Pipe Fornello 30 tubes, intended for the production of domestic hot water, installation on a sloping roof or facade
2. Set of roof supports for solar panel 30 vacuum tubes
3. Safety valve 6 bar. The safety valve has the role of protecting your solar system against overheating. It is necessary to connect the outlet of the safety valve to a drain or sewer, because in case of overheating, it will drain hot water.
4. SR81 solar automation with 3 temperature sensors (1 sensor for solar panel, 2 sensors for boiler). The role of solar automation is to control the solar pump in the pumping unit. Equipped with 3 temperature sensors (temperature from the solar collector, temperature at the top of the boiler, respectively at the bottom of the boiler). Microprocessor for monitoring and control of the solar collector, boiler and recirculation pump. LCD display indicating the operating status of the solar system. Additional functions: temperature difference control; limit, maximum and minimum temperature of the solar collector; anti-freeze temperature; maximum domestic hot water storage temperature; cooling; anti-legionella function; by-pass function; recirculation function; vacation mode (cooling); manual mode.
5. Circulation pump 25-60
6. Expansion vessel 24 liters
7. Automatic aerator
8. Prepared solar antifreeze 10 liters. Solar antifreeze for solar installations propylene glycol additive. Working temperature: -28 ° C / 180 ° C