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High Energy Efficiency All around insulation and speed controlled circulation pump (in combination with all SUNGO solar controllers) Figure 1 CIRCO 5 solar circulation unit (SUNGO is an optional extra) Solar Thermal / Solar Circuit EN-CIRCO-5-MA-0701-11217300...
Function nents of the solar circuit or the function of the same may be The CIRCO 5 solar circulation unit is suitable for solar hot impaired seriously. Please make sure that you follow the in- water systems and solar heating systems together with an- stallation procedure step by step as instructed.
2. Technical Information CIRCO 5 solar circulation unit Order No. 150 201 14 List of parts supplied The CIRCO 5 solar circulation unit is supplied pre-assem- Insulation EPP (λ = 0.039 W/mK), bled. in three parts with snap-lock SUNGO control and CIRCO expansion kit are not part of...
Figure 4 The parts of the CIRCO 5 solar circulation unit (numbering fits to numbers in brackets at description of assembling steps), items with No. 7, 8, 9, 10, 12 and 14 are not part of the circulation unit.
CIRCO 5 solar circulation unit: Power drill, masonry bits, pipe wrench, stilton etc. (figure 5). 3.2 Wall Mounting Figure 5 Tools required for the installation of the CIRCO 5 solar circula- tion unit ● Use spirit level to place the wall mounting bracket (1), ●...
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3.3 Mounting to Cylinder The adjustable mounting kits can be used with all Wagner solar cylinders with 1¼" flat tightening connections, if the vertical distance of these is between 400 and 640 mm. In order to prevent later obstructions of the pipe work in the area of the cylinder it is necessary to make proper lay- out plans before commencing.
Ball valve handle vertical Ball valve handle vertical Non-return valve in operation Non-return valve in operation Figure 9 Operational position Figure 8 Flow meter of the CIRCO 5 solar circulation unit with adjust- ment option ● Filling the system “Flow on”...
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190 210 10 CIRCO – expansion vessel kit Expansion vessel for the CIRCO 5 solar circulation unit, operating pressure max. 10 bar, stainless steel connection hose, connection ¾" female with gasket 12 l-volume, incl. wall mounting bracket, pre-pressurised: 1.5 bar 150 300 70 18 l-volume, incl.