ventilation-systems

HRV 3 Q Plus

Mechanical Ventilation with Heat Recovery unit (MVHR)BUY NOW

For use in large sized dwellings

HRV3 Q Plus MVHRSuitable for larger dwellings, the HRV3 Q Plus continuously running whole house ventilation unit with heat recovery is independently tested by the BRE. The HRV3 Q Plus gives cutting edge performance usually only associated with much larger and more costly products.

The combination of very low power consumption and a highly efficient heat exchanger is specifically designed to enhance SAP performance via Appendix Q, yet small enough to be easily incorporated into medium sized dwellings.

The Eco versions offer a 100% airflow diverting Summer Bypass, recognised and listed in the UK Product Characteristics Database. They also include intelligent humidity options and can be fitted with the auralite® status indicator or the auramode® and aurastat® controllers.

Features & Benefits

  • Extremely compact
  • Extremely low Specific Fan Power of 0.66 W/l/s
  • Constant volume fans
  • Highly efficient heat exchanger; up to 90%
  • Intelligent controller, quick and easy to commission
  • Fully adjustable boost overrun timer 0-60 minutes; use with nonlatching (momentary) switches to prevent unit from being accidently left in boost mode
  • Accepts 125mm or 150mm diameter ducting, no adaptors required
  • Intelligent frost protection, stepped reduction of supply air rates prevents HRV unit from freezing
  • Setback facility to reduce ventilation where local regulations allow
  • Lightweight for easy handling
  • Volt free switching control
  • G3 filters as standard, G4 as an option
  • Re-usable plastic filter frames
  • Quick fix mounting bracket
  • Patented
  • Independent fan adjustment
  • Effective in reducing pollutants in the home and improving Indoor Air Quality (IAQ), therefore reducing the risk of Toxic Home Syndrome

Basic version;

  • Summer Mode

Eco versions;

  • Intelligent Summer Bypass & humidity controls
  • SUMMERboost® facility

Eco HMB Models;

  • Compatible with auralite® status (TP518) indicator
  • Quick access filter doors as standard
  • For further details specific to this product, please see the product manual TP402HMB.

Eco B Models;

  • Compatible with aura range; aurastat®auramode® and auralite® (TP519) controllers
  • Duct heater control (requires independent power supply)
  • Available in left and right handed configurations
  • BMS compatible via RS485
  • For further details specific to this product, please see the product manual TP412B.

Enthalpy Models;

For explanations of HRV features, click here.

HRV 3 Q Plus MVHR Unit with duct cover

System 4

 

Exhaust Terminal
Configuration*
Fan Speed
Setting
Specific Fan
Power
(W/l/s)
Heat
Exchange
Efficiency (%)
Kitchen + 3 additional wet rooms 100% variable 0.66 90
Kitchen + 4 additional wet rooms 100% variable 0.78 89
Kitchen + 5 additional wet rooms 100% variable 0.91 88
Kitchen + 6 additional wet rooms 100% variable 1.05 88
Kitchen + 7 additional wet rooms 100% variable 1.22 87

Figures taken from the BRE Test Results.

*Number of wet rooms is based on SAP Q test criteria and does not correlate directly with regulatory performance requirements.

Noise Performance - click here for the acoustic test results.

Performance of the Eco versions may differ slightly and are available on request.

 

 

HRV3 Q Plus dimensions

 

 

Product Code

HRV3 Q Plus - TP402A - Energy Rating B
HRV3 Q Plus HMB Eco auralite® ready - TP402HMB - Energy Rating A
HRV3 Q Plus B Eco aurastat® ready - TP412B/LH (left hand config) or TP412B/RH (right hand config) - Energy Rating A
Filters:
XP40132/099 - G3 Filters fitted as standard
XP46122/099 - G4 Filters fitted on request
Eco Versions:
XP40133/099 - G3 Filters fitted as standard
XP46133/099 - G4 Filters fitted as standard

Standards

Conforms to requirements of UK statutory Building Regulations and Technical Standards for Ventilation and BRE 398
SAP Appendix Q tested (www.sap-appendixq.org.uk)  
Exceeds requirements of Building Regulations Approved Document L (England & Wales)  
EU RoHS Directive compliant  
Conforms to requirements of EC council directives relating to Electromagnetic Compatibility and Electrical Safety:   2006/95/EC (LVD)
2004/108/EC (EMC)    
EN 60335-1:2002/A2:2006
EN 60335-2-80:2003/A1:2004
CE Marked.;
Other non-UK info available on request

Specification

Dimensions: 715mm wide x 490mm high (excluding ports) x 415mm deep (426mm with mounting bracket)
Weight: 24.5kg
Finish: White Paint
Materials
Housing:
Zintec sheet steel housing, powder coated white
Internals: Expanded polypropylene (EPP)
Heat exchanger: Polystyrene
Internal insulation: Closed cell foamed Nitrile rubber, class ‘O’ fire rating
Standard filters: Grade G3 synthetic filters, flame resistance to BS5588
Guarantee period: 3 years (UK only)
Electrical: 230V ~ 50/60Hz, 5A fuse
Installation: Install in accordance with Good Practice, such as the Domestic Ventilation Compliance Guide (England &
Wales) and the Residential Ventilation Association recommendations.
Maintenance: Service and filter clean/replacement subject to local environment - see Product Manual.

More information

ventsales@titon.co.uk / 01206 713800

 
 

Nominal fan performance - Eco Versions

All units offer 100% variable speed control.
*@FID (0 Pa)

Documentation