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Neotime Premium • Heat recovery units with heating battery ≤ 2400 m³/h (counterflow)

High efficiency heat recovery unit up to 85%. The range includes 5 sizes and 2 types for flow rates from 100 to 2400 m³/h. Each Neotime Premium model comes with 2 adjustable flow rates as standard.
The Neotime Premium is a self-regulating unit either equipped with an electric battery or with a water battery type change-over and an extensive control module. The unit is only suitable for an indoor installation.

Brand

  • R-COVERY by ZEHNDER CALADAIR

Application

  • Automatic ventilation and high efficiency heat recovery of air in non residential and industrial applications
  • Air filtration, temperature control
  • Compact monoblock ventilation unit, with plug & play energy-saving control system (EN 15232)

Composition

  • Double skinned panels with high-density mineral wool insulation 25 mm (M0), fire class A2-S1
  • Outer layer: prelacquered steel plate in light grey (RAL 7035) with protection sheet
  • Inner layer: galvanized steel plate 10/10
  • Access panel for access to all internal elements
  • Corner pieces for ceiling mounting
  • Round connections with lip sealing for all models
  • Appropriate for indoor installation, ceiling mounting
  • Condensation tray and drain ½”
  • Built-in 100% Bypass, motorised and auto regulating
  • Built-in regulation with external display IP65
  • Integrated FREE-COOLING and NIGHT-COOLING function
  • Built-in temperature sensors (4)
  • Built-in clock for operation between two flow rates
  • Built-in week clock and public holidays
  • Safety switch
  • Pressure switch on inlet filter F7
  • Pressure switch on each fan
  • Standard Modbus or Bacnet available
  • Only available in left execution (see configuration)

Fan

  • Direct driven EC motor with electronic commutation (EC) with high efficiency, thermal protection and integrated speed control
  • The EC technology ensures limited energy consumption by managing and controlling the operating point (regulation from 10 to 100%)
  • Low noise level for a better acoustic comfort

Exchanger

  • Static counter-flow heat exchanger made of seawater resistant aluminium
  • Efficiency >85% (EN308)

Filter

  • Filters are placed directly in front of the components for optimal protection
  • Mounted on sliding rails with lip sealing to ensure efficient air tightness
  • Neotime Premium basic configuration with a F7 - ISO 16890 ePM1 55% - (inlet air) filter and a M5 - ISO 16890 ePM10 50% - (exhaust air) filter, thickness 48mm
  • F7 high efficiency filter: 10x higher filtration surface than a gravimetric filter and 2.5x longer life span

Versions

  • Neotime Premium BE: ventilation group with an integrated electrical post-heating battery
  • Neotime Premium CO: ventilation group with an integrated water battery as a change-over coil (cooling OR heating)

Options

  • ECO®: adjusting the speed of the fans by entering 2 air flow rates (high – low flow) in the regulation
  • LOBBY®: Constant pressure for each fan for use with e.g. VAV boxes
  • DIVA®: Proportional modulating flow rate (between a set min. and max. flow rate) of each fan according to a built-in CO2 measurement.

Certification

  • The device is tested according to NBN EN 308: www.epbd.be
  • Efficiency of the heat exchanger of more than 85% (EN308), in accordance with RT2012 and ErP 2009/125/EC directives
  • EUROVENT classifications according to EN1886 and EN13053
  • Standard construction with double skinned panels of 25mm
  • Mechanical strength class: D2
  • Air tightness: Class L1
  • Conductivity: T3
  • Thermal bridge factor: TB2
  • Filter leakage class: F9
  • Exterior panel made of lacquered steel 10/10
    • Finish RAL7035 - 25µm, gloss 40%, film 80µm
    • Primer RAL7032 - 5µm
  • Inner panel made of galvanized steel 10/10
  • Insulation: high density 25mm mineral wool, class A2-S1 (M0)

Accessories

  • Airtight control valves, type AKH
  • Galvanised canopy with grille, type UT
  • Controllers for Neotime Premium up to serial number 225190:
    • E3-DSP controller mounted on the unit as standard
    • Remote controller available as an option
      • E3-DSP remote display (up to 100 metres, to be provided by the installer) with 3-metre EDSP-K3 or 10-metre EDSP-K10 Belden cable
      • ED Touch digital controller for units type GTDHR/V, Hexamotion(-S), Freetime(-S), Silvertop, Neotime (First and Premium)
        • Cable 4-wire 24 Vdc (Corrigo C+/GO) of 10 rmt included
  • Controllers for Neotime Premium from serial number 225191:
    • Easy 5.0 controller mounted on the unit as standard
      • Master touch screen controller
    • EDT2 remote controller available as an option
      • Touch screen controller for end user

Other available products

  • Neotime First

Text for tender

Copy
See downloads

Order example

Neotime 600 Premium BE ECO

Explanation

Neotime = type of heat recovery unit

600 = size (600-900-1300-1800-2500)

Premium = Premium execution

BE = with electrical battery

CO= with change-over water battery

ECO= ECO EC regulation

D = DIVA EC regulation

L = LOBBY EC regulation

Articles

Article selection assistant
Battery type
Configuration
Type
Size
Article number Battery type Configuration Type Size E-shop
I100951060000 BE ECO NEOTIME 600 PREMIUM BE ECO 600
I100951060001 BE DIVA NEOTIME 600 PREMIUM BE DIVA 600
I100951060002 BE LOBBY NEOTIME 600 PREMIUM BE LOBBY 600
I100951090000 BE ECO NEOTIME 900 PREMIUM BE ECO 900
I100951090001 BE DIVA NEOTIME 900 PREMIUM BE DIVA 900
I100951090002 BE LOBBY NEOTIME 900 PREMIUM BE LOBBY 900
I100951130000 BE ECO NEOTIME 1300 PREMIUM BE ECO 1300
I100951130001 BE DIVA NEOTIME 1300 PREMIUM BE DIVA 1300
I100951130002 BE LOBBY NEOTIME 1300 PREMIUM BE LOBBY 1300
I100951180000 BE ECO NEOTIME 1800 PREMIUM BE ECO 1800
I100951180001 BE DIVA NEOTIME 1800 PREMIUM BE DIVA 1800
I100951180002 BE LOBBY NEOTIME 1800 PREMIUM BE LOBBY 1800
I100951250000 BE ECO NEOTIME 2500 PREMIUM BE ECO 2500
I100951250001 BE DIVA NEOTIME 2500 PREMIUM BE DIVA 2500
I100951250002 BE LOBBY NEOTIME 2500 PREMIUM BE LOBBY 2500
I100952060000 CO ECO NEOTIME 600 PREMIUM CO ECO 600
I100952060001 CO DIVA NEOTIME 600 PREMIUM CO DIVA 600
I100952060002 CO LOBBY NEOTIME 600 PREMIUM CO LOBBY 600
I100952090000 CO ECO NEOTIME 900 PREMIUM CO ECO 900
I100952090001 CO DIVA NEOTIME 900 PREMIUM CO DIVA 900
I100952090002 CO LOBBY NEOTIME 900 PREMIUM CO LOBBY 900
I100952130000 CO ECO NEOTIME 1300 PREMIUM CO ECO 1300
I100952130001 CO DIVA NEOTIME 1300 PREMIUM CO DIVA 1300
I100952130002 CO LOBBY NEOTIME 1300 PREMIUM CO LOBBY 1300
I100952180000 CO ECO NEOTIME 1800 PREMIUM CO ECO 1800
I100952180001 CO DIVA NEOTIME 1800 PREMIUM CO DIVA 1800
I100952180002 CO LOBBY NEOTIME 1800 PREMIUM CO LOBBY 1800
I100952250000 CO ECO NEOTIME 2500 PREMIUM CO ECO 2500
I100952250001 CO DIVA NEOTIME 2500 PREMIUM CO DIVA 2500
I100952250002 CO LOBBY NEOTIME 2500 PREMIUM CO LOBBY 2500

Selection curves

Selection curves

Selection curves

Selection curves

Selection curves

  • Q [m³/h] = Flow rate
  • Pst [Pa] = Static pressure
  • Pbat [Pa] = Pressure loss batteries
  • BE = Electrical battery
  • BC = Hot water battery
  • BF = Chilled water battery
  • DX = Direct expansion
  • Pab [W] = Absorbed power per fan
  • η [%] - EN 308 (20°C / 50%) = Efficiency
  • Lwa pu = Sound power level in duct motor side
  • Lwa ex = Sound power level in duct filter side
  • Lpa @ 4m = Sound pressure level at 4m in free field with mounted inlet and outlet flanges

Technical data

 PT  PREMIUM CO/BEPREMIUM COPREMIUM BE
[W][°C/°C][V/Ph/Hz][A][A]
6002 x 169-20 / 60IP54/BPTI230/1/502.88.2
9002 x 220-20 / 60IP44/BPTI230/1/503.411
13002 x 400-20 / 60IP44/FPTI230/1/508.619.5
18002 x 400-20 / 40IP44/FPTI230/1/508.624.9
25002 x 400-20 / 40IP44/FPTI230/1/508.631.4

Battery

For more info, see downloads

Horizontal configurations - side by side flow - top view

The Neotime Premium is only available in a left execution, viewed from the top of the device, following the direction of the air flow.

Dimensions

 ØABCDEF1F2F3GG1G2JKMM1M2M3TT1PREMIUM BEPREMIUM CO
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][kg][kg]
6002501700780330160370---15050145170645640---1/2"1/2"130135
9003152020965415210460---15050145250760770---1/2"1/2"195200
1300355219012204151956007957356604305042525086095011705105101/2"1/2"270275
1800400227012204952456009157256304305042533088595011105805801/2"1/2"290295
25004002395174049524591084078577043050425330985135012355805803/4"1/2"400405

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