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26. 05. 20. Document Number  671944

Nuaire | 

Western Industrial Estate 

Caerphilly 

CF83 1NA 

|

 

nuaire.co.uk

MEV-ECO(-H)

Installation Manual

1.2 Important Information

This manual contains important information on the safe and 
appropriate assembly, transport, commissioning, operation, 
maintenance, disassembly and simple troubleshooting of the product.

While the product has been manufactured according to the accepted 
rules of current technology, there is still a danger of personal injury or 
damage to equipment if the following general safety instructions and 
the warnings contained in these instructions are not complied with.

Read these instructions completely and thoroughly before 
working with the product.

Keep these instructions in a location where they are accessible 
to all users at all times.

Always include the operating instructions when you pass the 
product on to third parties.

1.3 Personal Protective Equipment

The following minimum Personal Protective Equipment (PPE) is 
recommended when interacting with Nuaire product:

Full Finger Gloves (Marigold PU800 or equivalent) - 

when 

handling sheet metal components.

Nuaire would always recommend a site specific risk assessment by a 
competent person to determine if any additional PPE is required.  

2.0 INTRODUCTION

The MEV-ECO(-H) units are designed to provide continuous mechanical 
extract ventilation to dwellings in accordance with Part F of the building 
regulations, the units are listed on the Product Characteristics Database 
(PCDB).

The unit offers three independently variable speed settings for trickle, 
boost and purge ventilation rates.

The unit may be used for supply, or extract, however, the different 
applications will require variations to the completed installation e.g. 
filtration, insulation etc. Contact Nuaire to discuss the full system 
design requirements.

2.1 Code Description: 

MEV-ECO-H

        |            |

        1           2 

   

1. Range:   

 

Continuous Mechanical Extract  

 

   Ventilation 

Unit

2. Humidistat:  

 

No  Suffix  

= No Humidistat

 

   H 

 

= Integral Humidistat

2.2 Dimensions (mm) 

596

340

34

34

125

153

153

=

=

=

=

OUTLET

INLET

INLET

INLET

ALL DUCT CONNECTIONS 204 x 60mm

265 CRS

575 CRS

4x MOUNTING POINTS

ACCESS MOULDING

CONTROL COVER

MAINS CABLE ENTRY

Unit Dimensions

Summary of Contents for MEV-ECO-H

Page 1: ...s terminating close to the fan must be adequately protected by suitable guards If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard Precautions must be taken to avoid the back flow of gases into the room from the open flue of gas or other fuel burning appliances This appliance should not be used by childre...

Page 2: ...nded when interacting with Nuaire product Full Finger Gloves Marigold PU800 or equivalent when handling sheet metal components Nuaire would always recommend a site specific risk assessment by a competent person to determine if any additional PPE is required 2 0 INTRODUCTION The MEV ECO H units are designed to provide continuous mechanical extract ventilation to dwellings in accordance with Part F ...

Page 3: ... per the ducting instruction above Failure to seal the unit correctly may lead to reduced unit performance and energy efficiency The unit is not fitted with a back draught shutter or filter as standard These should be integrated into the system design where appropriate and can be purchased from Nuaire if required If extracting from a dwelling it is advised the incoming air to the unit is filtered ...

Page 4: ...er to avoid a hazard 4 1 Electrical Information Voltage 230V 1ph 50Hz Consumption 0 7A The cable from the mains power supply should be connected to a fixed wiring installation via a fused isolator in accordance with current IEE wiring regulations 4 2 Wiring diagrams Only the 5 Core cable is supplied with the unit any other components in diagrams below are not included The below are examples of pot...

Page 5: ...should be referred to 7 0 WARRANTY The 5 year warranty starts from the day of delivery and includes parts and labour for the first year The remaining period covers replacement parts only This warranty is void if the equipment is modified without authorisation is incorrectly applied misused disassembled or not installed commissioned and maintained in accordance with the details contained in this ma...

Page 6: ...6 26 05 20 Document Number 671944 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MEV ECO H Installation Manual NOTES ...

Page 7: ...7 26 05 20 Document Number 671944 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MEV ECO H Installation Manual NOTES ...

Page 8: ...8 26 05 20 Document Number 671944 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MEV ECO H Installation Manual NOTES ...

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