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  • Renson Endura Delta 450 T4 centralised heat recovery system with 4 upper connections
  • Renson Endura Delta 450 T4 centralised heat recovery system energy label, noise level, air flow
  • Renson Endura Delta 450 T2/B2 centralized heat recovery system 2 top 2 bottom connections
  • Renson Endura Delta 450 T2/B2 energy label, noise level, air flow
  • Renson Endura® Delta 450 centralized heat recovery system modified
  • Renson Endura® Delta 450 T4 centralised heat recovery system dimensions
  • Renson Endura® Delta 450 T2/B2 dimensions
  • Renson Endura® Delta 450 mobile application control
  • Renson Endura® Delta 450 heat recovery system compare
  • Renson Endura® Delta heat recovery system technical specifications
  • Renson Endura® Delta 450 static pressure graph
  • Renson Endura® Delta heat recovery system pressure and air flow comparison
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Renson

Centralised Heat recovery system Renson Endura® Delta 450

Regular price €3.351,83 EUR
Regular price Sale price €3.351,83 EUR
Tax included. Shipping calculated at checkout.
Description
Centralized ventilation system for large home or offices.
  • Can be used in large houses (4-5 bedrooms) up to 450 m³/h at 150 Pa
  • Mechanically supplied fresh air
  • Mechanically drainage of used air
  • Demand-driven ventilation thanks to integrated air quality sensors
  • High-efficiency heat exchanger for reduced heat losses
  • Integrated TouchDisplay in front panel
  • Control via Endura® Delta App (iOS, Android) on smartphone and tablet
    Technical specifications

    PRODUCT CHARACTERISTICS

    Efficiency

    • 87% at 100 m³ / h (27 l / s)
    • 83% at 250 m³ / h (70 l / s)
    • 81% at 350 m³ / h (97 l / s)
    • 79% at 450 m³ / h (125 l / s)

    EPB product data

    • Max. capacity: 450 m³/h at 150 Pa
    • Integrated plastic counter flow heat exchanger
    • Maximum power consumption: 2 x 115 W

    Ventilation system

    • Ventilators
      • 2 EC motors
      • Supply voltage: 1 x 230V / 50Hz
      • Constant flow control: airflow remains constant
    • Dimensions (Height x Width x Depth)
      • 862 x 747 x 520 mm
    • Weight
      • 46 kg
    • Available types
      • 4 upper connections (T4)
      • 2 upper and 2 lower connections (T2/B2)
    • Standard left-hand model, possible to convert to right-hand model (Contact us for more information)
    • Closing of the heat exchanger during warm weather
    • Direct join to the unit:
      • EPP ducts: outer diameter 180 mm, inner diameter 150 mm
      • EPP ducts: with connecting sleeve: outer diameter 210 mm, inner diameter 180 mm
      • Other ducts: 180 mm diameter can be connected directly onto the ventilation system
    • Integrated condensation drain Ø32 mm
    • 2 x coarse (G4) cartridge filters (PM1 (F7) optional for supply)
      • Maintenance-friendly
      • Large filter surface area
    • Integrated TouchDisplay in front panel
      • Touchscreen
      • Possibility to configure and control ventilation unit
      • Error feedback
      • Filter message
      • Visualization of current ventilation conditions
    • Ethernet connection (RJ45 connector)
      • Possibility to control unit via tablet / smartphone via local network
    • External input/output contacts
      • Open input contact (digital 0-24 V)
        • Supply and extract disabling option – e.g. emergency OFF to switch off supply flow rate
        • Supply switch-off
        • Drainage switch-off
        • Activation of fireplace function via external contact
      • Open output contact (digital 0-24 V)
        • Error message
        • Filter message
      • 0-10V analogue input
      • 0-10V analogue output

    FUNCTIONS

    • Operation
      • According to automatic mode (program)
      • Manual control
      • Timers
      • Via integrated air quality sensors (RH, CO2 & VOC)
      • Via optional, external air quality sensors
    • Air quality sensors
      • Relative humidity
      • VOC (volatile organic compounds)
      • CO2
      • Ventilation levels adapted in accordance with measured air quality 
    • Frost protection
      • Automatic temporary imbalance and flow restriction to prevent freezing of the heat exchanger
      • Electrical pre-heating element
      • Modular power
      • Max. power: 1000 W
    • Breeze function
      • Breeze function for optimum cooling in summer (summer bypass with adjustable ventilation level)
      • Automatic and manual bypass activation
      • 4-seasons automatically controlled indoor temperature
    • Fireplace function
      • Activated via external pulse switch
      • Temporary imbalance on supply side (overpressure) to aid ignition process
    • Holiday mode
      • Input of start and end dates during prolonged absence
      • System ventilates at maximum energy efficiency
    • Filter message / notification
      • Via smartphone
      • On external control unit (optional)
      • Timer-controlled

    CONTROL

    • With Endura Delta app
      • iOS, Android
      • Smartphone and tablet
    • TouchDisplay on unit
      • Power and communication with motor unit via RS232
      • Possibility to program the motor unit with the TouchDisplay
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