Dual-flow heat recovery unit PRANA 160

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Presentation
The PRANA 160 decentralized double-flow ventilation unit is a decentralized heat-recovery ventilation system with a copper heat exchanger, designed to provide simultaneous supply and exhaust airflow while recovering up to 98.5% of thermal energy. Available in multiple versions (Standard, ERP, ERP PRO) and compatible with options and accessories (G4+CARBON filters, non-return flap, wind cover, decorative rings, etc.).

Price
From €870.40 excl. VAT depending on version.

Available versions

• Standard – base solution providing simultaneous air exchange and high thermal efficiency.
• ERP (recommended) – includes humidity sensor and connectivity (Bluetooth/Wi‑Fi) for control via remote or app, +€97.92 (option on product page).
• ERP PRO – premium version with additional sensors (inlet/outlet temperatures, CO2-equivalent sensor, TVOC sensor) for advanced automatic management, +€172.80 (option on product page).

Options & accessories

• Lengths: standard module 450 mm (other lengths customizable).
• Front colors: white by default (color customization available at extra cost).
• Decorative front ring (PVC or stainless steel).
• Filters: 1 G4+CARBON filter supplied by default, option for 3 filters available (+€36.00).
• Non-return flap (option, +€19.80).
• Wind cover (stainless option, price varies with installation height).

Functions and modes
The PRANA 160 range offers (depending on version):

• Separate control of supply and exhaust airflow.
• Date and time display.
• Sleep timer.
• Bluetooth and Wi‑Fi connectivity for control via app and remote.
• “Mini‑heating” mode and “Winter” mode (frost prevention).
• “Auto” and “Auto+” modes (automatic settings based on sensors for ERP and ERP PRO).
• Filter status monitoring and diagnostics (depending on version).

Versions comparison (excerpt)
FEATURES INCLUDED | STANDARD | ERP | ERP PRO
Separate control of supply/exhaust airflow | yes | yes | yes
Date and time display | yes | yes | yes
Sleep timer | yes | yes | yes
Bluetooth, Wi‑Fi connection | yes | yes | yes
“Mini‑heating” mode | yes | yes | yes
“Winter” mode | yes | yes | yes
Filter self-diagnosis | no | yes | yes
Humidity sensor | no | yes | yes
Atmospheric pressure sensor | no | yes | yes
“Auto” and “Auto Plus” modes | no | yes | yes
Temperature sensors (outlet/inlet) | partial | partial | full (4 sensors)
CO2‑equivalent sensor | no | no | yes
Air quality sensor (TVOC) | no | no | yes
Thermal efficiency display | no | no | yes

Use & installation
PRANA 160 units are intended for apartments, single-family homes, offices, educational establishments, shops and similar premises. Simple installation: setup without major building work; typical installation time estimated between 1 and 2 hours depending on context.

Technical specifications

• Airflow exchanged: 5 – 52 m3/h
• Electrical consumption: 3.2 – 16.4 W
• Efficiency up to: 98.5%
• Energy performance rating: B
• Certification: CE certificate (compliance with relevant EU directives listed on product sheet)
• Heat exchanger material: copper
• Mounting hole diameter: 162 mm
• Module length: 450 mm (standard)
• Acoustic comfort at 3 m: 8 – 44 dBA
• Weight: 4 kg
• Dimensions: 67 × 20 × 20 cm
• Base price indicated: from €870.40 excl. VAT (variants and options modify the price)