Connection kit for 2 solar collectors Immergas E.043202

Connection kit for 2 solar collectors Immergas E.043202 is a factory-made accessory set intended to join two solar collectors into a single circuit with a heating or hot water system. The kit contains the piping connections and fittings required to connect two flat-plate or evacuated tube collectors in series or parallel depending on system layout. It is designed for residential and small commercial solar thermal installations where pairing two collectors simplifies plumbing and ensures reliable hydraulic connection to the solar loop.

Advantages

The connection kit provides matched fittings and pipework components that simplify installation and reduce on-site fabrication. Components are chosen to ensure hydraulic compatibility with common solar collectors and to minimize leak points. The kit supports consistent flow distribution between two collectors and is supplied as a coordinated package to reduce the number of individual parts installers must source separately.

Suitable for

• Residential solar thermal systems using two flat-plate collectors
• Small commercial hot water systems with paired evacuated tube collectors
• Retrofit projects where two collectors are added to an existing solar loop
• New installations requiring a pre-matched connector set for two collectors

Key specifications

• Compatibility: designed for connection of two solar collectors into one solar circuit
• Application: solar thermal systems for heating support and domestic hot water
• Material characteristics: corrosion-resistant fittings suitable for solar loop fluids
• Fluid connection: standard-sized pipe fittings compatible with common solar piping diameters
• Mounting: in-line plumbing components for horizontal or vertical collector arrangements

How to use

Installers should integrate the connection kit into the solar loop following the project's hydraulic diagram and local plumbing codes. Determine whether collectors will be connected in series or parallel, prepare the collector headers and system piping, then assemble the kit components to create leak-tight joints. Ensure all seals and joints are tightened to the torque values recommended by the fittings manufacturer and pressure-test the solar circuit before filling with heat transfer fluid. Use appropriate insulation on exposed pipework after installation to reduce thermal losses.

Usage recommendations

Use the kit with compatible collector types and observe system pressure and temperature limits for solar thermal installations. Verify material compatibility with the chosen heat transfer fluid and apply recommended insulation and freeze-protection measures for climate-appropriate operation.