Warnings, Safety Information and Guidance Important Information Important: read these instructions fully before the installation of this appliance 1. Installation of the appliance and accessories must be carried out by a qualified and suitable competent person and be carried out in clean, dry conditions where dust and humidity are at minimal levels.
Titon Recommend: Ø150mm ducting is used to connect the HRV. A short piece of flexible ducting, approximately 200mm long is used to connect the unit to the ducting system. Any flexible ducting used must be pulled taught. A minimum distance of 200mm between the HRV unit and any sharp bends in duct work. Ducting should be insulated where it passes through unheated areas and voids with the equivalent of at least 25 mm of a material having a thermal conductivity of ≤0.04 W/(m.K) to reduce the possibility of condensation forming.
Product Overview Product Description The HRV10 Q Plus and HRV10M Q Plus are Mechanical Ventilation with Heat Recovery (MVHR) units. They are designed for the energy efficient ventilation of dwellings. The units are designed for continuous ventilation, exhausting stale moist air from bathrooms, toilets, kitchen and utility rooms.
Read and observe the guidance & safety notices listed in Warnings, Safety Information and Guidance on page 3. Titon recommend the use of guidance given in the Domestic Ventilation Compliance Guide 2010 Edition ISBN-978 1 85946 378 9 and Approved Document Part F 2010 ISBN-978 1 85946 370 3 for all installations in the United Kingdom.
Should be installed to have a minimum 5° fall from the unit. Titon recommend the use of a diaphragm type waste valve in place of a conventional ‘wet’ trap which could dry out. Such as, BRE certificate no. 042/97 ‘Hepworth HepvO® Hygienic self sealing plastic waste valve’ recommended as an alternative to traditional U-Traps.
Read and observe the Warnings, Safety Information and Guidance on page 3. Titon recommend the use of guidance given in the Domestic Ventilation Compliance Guide 2010 Edition ISBN-978 1 85946 378 9 and Approved Document Part F 2010 ISBN-978 1 85946 370 3 for all installations in the United Kingdom.
Wiring Diagrams Fuse 2 Pole Isolator Supply wiring Ref EE167 The Switched Live (LS1, LS2) Boost(s) must be supplied via the same circuit as used to power the unit. A 3 (LS1 only) or 4 (LS1 &LS2) pole local isolator must be installed.
Wiring Diagrams Any of these switch arrangements can be used in switch inputs SW1 to SW3 depending on their con guration and the type of MVHR. 1 2 3 Volt-free boost switching of MVHR using single- TP506 Latching Summer Mode switch / pole switches TP502, TP503, TP507 and / or TP522 Latching SUMMERboost®...
Duct Heater Using the factory fitted PCB it is possible to control an external mains operated duct heater to pre-warm the incoming fresh air supply. During periods of cold weather, this reduces the possibility of ice build-up within the unit by raising the temperature of the incoming supply air.
The standard design is IP43. It must not be possible to switch on the power to the element unless the HRV10 Q Plus is operating. An all phase breaker or a double pole switch with a contact gap of at least 3mm must be included in the fixed installation.
Commissioning Once installation of the ducting, HRV and aurastat® is complete the ventilation system will need to be commissioned and setup. See the aurastat® HRV Controller Product Manual for how to change fan speeds and other settings. aurastat® HRV Controller Product Manual...
The unit may be supplied with multiple live supply if a Duct Heater is fitted or uses switched live for Boost Speed control. HRV10 Q Plus Front Cover Removal ISOLATE the unit from mains power supply and allow sufficient time for all moving parts to stop.
Filters should be replaced at least annually, or more regularly dependent on environmental conditions. The aurastat® will indicate filter change required in line with the Filter Change Interval setting. Replacement Filters are available from Titon Direct. www.titondirect.co.uk G4 Filters Set...