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Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR
Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR
Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR
Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR
Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR
Zehnder ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR

Zehnder 471233405 ComfoAir 350, Right Handed Mechanical Ventilation Unit With Heat Recovery MVHR

471233405

Est. 2-4 day delivery. Get in touch for more details.
£1,752.13 inc Vat
£1,460.11 ex Vat
Free delivery for orders over £100 ex VAT

ComfoAir 350 RH MVHR Unit – Passive House Certified Ventilation with 96.4% Heat Recovery & Right-Handed Ducting

The ComfoAir 350 RH is a robust Mechanical Ventilation with Heat Recovery (MVHR) unit designed for medium to large residential properties, including Passive House projects. With a high airflow capacity of up to 400 m³/h, 96.4% thermal efficiency, and rotatable spigots for flexible ducting, this right-handed unit offers powerful performance and installation versatility.

  • Passive House Certified: Optimised for energy-efficient buildings, meeting strict ventilation and performance criteria for sustainable design.
  • 96.4% Heat Recovery Efficiency: Ensures minimal energy loss and year-round indoor climate stability, supporting heating and cooling strategies.
  • Right-Handed Configuration with Rotatable Spigots: Factory-configured for right-side ducting and adaptable to horizontal or vertical layouts for easier installation.
  • Full Filtered Summer Bypass: Maintains comfort during warmer seasons with 100% filtered bypass operation, keeping air fresh and clean.
  • Smart Integration & Maintenance: Includes volt-free boost input, tool-free filter access, and options for ISO ePM1 50% (F7) filters and enthalpy cube for added humidity recovery.
Technical Specification
  • Max. Air Volume: 409 m³/h at 100 Pa
  • Thermal Efficiency: 96.4% (EPN standard)
  • Mounting Type: Wall or floor
  • Bypass Function: 100% full and filtered summer bypass
  • Power Supply: 230 V, 50 Hz | Amperage: 1.77 A | Power Input: 0.0384 kW

Choose the ComfoAir 350 RH for efficient, Passive House-certified ventilation with right-handed ducting and flexible duct connection options.

Technical Information
Range Zehnder ComfoAir
Product Whole House Filtration
Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

Contact us if you have any further questions.

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