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RadonAway RP145 Radon Fan and Fernco Coupling 4in-3in

RadonAway ★ 3.8/5 · ItemOracle Score Premium

$161 USD
Price subject to change
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RadonAway RP145 Radon Fan P/N 23030-1 Inlet/Outlet Diameter of 4.5 & Fernco P1056-43 Flexible PVC Reducing Coupling, Connects 4" Pipe to 3"

RadonAway RP145 radon fan with 4.5 in inlet/outlet diameter and a Fernco flexible PVC reducing coupling (4" to 3"). Ultra-quiet, energy-efficient, and suitable for commercial or residential use. Customers note quiet operation and easy wiring, with mixed longevity

Highlights

  • quiet operation
  • energy efficient
  • code-compliant electricals

Pros

  • energy efficient
  • ultra-quiet operation
  • meets electrical code requirements
  • suitable for commercial and residential use
  • includes motorized impeller for reliable airflow

Cons

  • mixed longevity with some units lasting years and others failing within months

Best For

  • radon mitigation for homes
  • radon mitigation for small to mid-size buildings
  • retrofit projects with 4in to 3in piping
  • quiet installation in living spaces
  • easy wiring for DIY or professional installs
  • airflow maintenance in ventilation systems

Features

  • Energy efficient, ultra-quiet operation for basement radon systems
  • Meets electrical code requirements for safe installation
  • Water-hardened motorized impeller suitable for ASD radon reduction
  • Sealed seams to inhibit radon leakage and reduce openings
  • Fernco coupling for elastomeric PVC connections between 4" and 3" pipes

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