EnviroVent MIV Air Source Specification

Technical DATA SHEET

MIV Air Source

| Whole House Positive Input Ventilation Unit

5

Product

Whole house multiple input ventilation system for properties with a loft space.

Applications

During warmer months of the year when the temperature in the loft space exceeds 25°C, the MIV ® Air Source has the additional facility to draw air from atmosphere via a temperature controlled diverter mechanism. This provides efficient perception cooling into the property and maintains the required level of ventilation continuously throughout the year.

Servicing / Maintenance

Achieved by removal/exchange/replacement of filters and consumable items. There should be no requirement for any maintenance within the five year period.

Accreditations

• Conforms to the requirements of the UK Building Regulations and the

Technical Standards for Ventilation

• Conforms to requirements of the EC council directives

• Relating to Electromagnetic Compatibility and Electrical Safety (LDV and EMC). CE Marked

Integral ‘Intelligent Low Temperature’ Comfort Heater

Powered by a single supply and capable of holding incoming air temperatures accurately – around 10°C. The integral heater element is manufactured in a solid tubular sheath material and not in open wire format.

Performance & Sound levels

Incoming

Air Temp.

(°C)

Fan Speed

Setting

<19

(1) (2)

Trickle

Medium

Large

Boost

Specific

Fan

Power

(SFP)

0.24

0.22

0.21

0.25

Airflow

(l/s)

15

20

26

34

Power

Usage

(W)

(4)

4

4

6

9

Outlet

Noise dB(A)

@3m

<15

<15

<15

<15

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Technical DATA SHEET

MIV Air Source

| Whole House Positive Input Ventilation Unit

Installation

Full installation guide is enclosed with all products; or sent separately in advance - if required.

Construction

ABS plastic to contain at least 50% recycled material.

Motor

Incorporates the Ultra Low Watt DC motor technology with sealed for life ball bearings designed to operate continuously at a pre-set ‘background’ rate.

Fan

Is a 140 x 220mm centre mounted forward curved centrifugal fan.

Filter

Is a synthetic fibre based filter mat to G4 standard in accordance with

EN779 standard ratings. The filter should conform to all European Union and US fire classification standards (e.g. DIN 53438-F1 and UL900-class

2) and be self-extinguishing.

Warranty

Covered by an on-going, repeatable 5 year warranty, subject to the completion of specified maintenance.

Performance Curves

Size (mm)

477

355

405

Ø1

50

533

Ø100

Ø100

MIV Air Source with summer by-pass NOT activated MIV Air Source with summer by-pass activated

A full Consultant Specification can be sent on request.

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0345 27 27 810

now to find out more