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Vortice Commercial NRG 600 EC/ECH Heat Recovery unit

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Vortice Commercial NRG 600 EC/ECH Heat Recovery unit
Inc Vat £2,865.72 Excluding VAT £2,388.10
Vortice Commercial NRG 600 EC Heat Recovery unit

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£0.00 including VAT Excluding VAT £0.00


New Commercial horizontal unit from Vortice with summer By-Pass and optional heater and digital controller (ECH) 

This unit is manufactured to order and please enquire for cost

Top Quality unit built for longevity with the following benefits

  • Thermal insulated Double skin outer construction

  • Backward curved EC Motors

  • Aluminium counterflow heat recovery

  • Duct connections with integrated seals

  • Digital controller (ECH model only)

  • Integral heater 1.25 kw (ECH model only)

  • Very quiet operation

  • Up to 80% Heat recovery  

  • 700 m3 h/r  max flow

  • 550 m3 h/r @ 200Pa

  • 100% Summer Bypass

  • 100% Adjustable air flow rates

  • G3 filters

  • Frost protection

  • Multiple control options

  • 2 Year Warranty

  • 4 x 250 spigots

  • Dimensions L/W/D (mm) 1700 / 780 / 330


VORT NRG EC models are equipped with potentiometers by way of which the speed of the two fans can be independently controlled.

VORT NRG ECH models are equipped with a digital controller and integral humidity sensors

Suitable for numerous commercial applications that can include*

Application GuideMax SizeCalculation* 
Office - - 12 office staff & nbsp;8 l/s per person
Classroom -  - 12 students8 l/s per person
Shop / Retail -  - 20 people or 70m25 l/s per or 5m2 of area
Nursing Home -  - 350 m20.5 ACH
Nursery Crèche - - 50 m2 3 ACH
M/P sports hall -  - 11 occupants10 l/s per person low activity
Domestic Pool -  - 75 m22 ACH

* calculations can differentiate depending on location always check with the local authority


Technical Specification

Technical Specification

Cabinet frame fabricated from rounded aluminium profiles; moulded nylon spacers incorporated to provide thermal break; sandwich panels with 10/10 gauge skins (inner: zinc-coated steel; outer: pre-lacquered steel (RAL 7035) with protective film); high density rock wool insulation layer (M0), thickness 25 mm in models 600, 800, 1500, 2000 and 2500, thickness 50 mm in models 3000, 4500, 6000 and 8000.

2-speed, ball bearing external rotor EC motors (speeds independently adjustable at installation) directly coupled to backward curved centrifugal impellers, capable of ensuring air flow rates up to 8000 m3/h in conjunction with low noise levels.

Air-to air, aluminium made, counter-flow heat exchanger, granting Eurovent-certified efficiency better than 90% based on European standard EN 308. The heat exchange efficiency of the new VORT NRG EC appliances meets the most stringent requirements of EU regulation 1253/2014, Tier 2, to be implemented January 2018.

Circular ports with lip seals guaranteeing airtight

flow passage (excluding models 8000).

100% internal by-pass, automatically operated.

Filters, G4 in the stale air extraction duct, F7 in the

fresh air supply duct, both installed upstream of internal components to guarantee their protection, mounted on slide ways (for ease of removal), and fitted with lip seals to ensure a completely airtight fit.

Condition of filters constantly monitored by a differential pressure switch with automatic alert generated when maintenance or replacement is due.

VORT NRG EC models are equipped with potentiometers by way of which the speed of the two fans can be independently controlled.

VORT NRG EC EH models incorporate advanced electronics including a wired control box with LCD display, connected by wire (maximum distance 100 m) for models 600, 800, 1500, 2000 and 2500, and built into the casing (enclosure rating IP65) for models 3000, 4500 6000 and 8000,