CTC Union 950 - With Heat Exchanger

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02. INSTALLATION
2.4 CTC 950 with heat exhanger and one heating circuit
• Heat exhanger cpl (579970301)
• Mixing valve (912912401)
• Hot water priority relay (580166402)
• Electrical connection acc. to:
- with mixing valve and DHW priority relay: electrical diagram (D-580098)
- without mixing valve and DHW priority relay:
electrical diagram (D- 580070)
• Assembly instruction heat exchanger cpl, see chapter 07.
Dimensions
1. Flue outlet diam 82 mm internal
with high temp sealing diam 80 mm
2. Air inlet hose diam 80 mm internal
3. Flow G 1 ½” (nut), alt G 1” internal
4. Return G 1 ½” (nut), alt G 1” internal
5. Hot water G 1/2” internal
6. Cold water G 1/2” internal
7. Mixing valve
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161 145 07 02-01