Geothermal heat exchanger air-earth heat exchanger, formed by semi-rigid tube, high-density polyethylene (PEAD/HDPE), with antimicrobial treatment, impermeable to radon, 200 mm in diameter, double-walled, the outer corrugated and the inner smooth, nominal annular rigidity 4 kN/m². Buried installation. Including accessories and special pieces.
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| Code | IVU020 |
| Category | IVU Ventilacion geotermica pozos |
| Subcategory | |
| Unit | m |
| Resource Type | material |
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No credit card required · Free plan forever · Last updated April 21, 2026
| Last Updated |
| April 21, 2026 |