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HRV Cool Plus™

Offering extra protection against overheating

The new Titon HRV Cool Plus™ offers a solution designed to deliver cooling, filtered air for user comfort in warmer weather conditions. It seamlessly integrates into heat recovery ventilation systems, boasting easy installation, intuitive control and effortless maintenance.

Equipped with an integrated cooling module, the HRV Q Plus/MVHR system enhances its performance by pre-cooling incoming fresh air during warmer months. By merging improved air quality and energy efficiency, MVHR systems with cooling modules greatly aid in creating sustainable and comfortable indoor environments, while also aligning with Approved Document O (ADO) guidelines by recycling energy within a home.

TP755,-,Vertical,Wall,Unit,TP754,-,Floor,mounted,version

Features & Benefits

Up to 3.3kW total cooling (subject to volume flow and relative humidity)
Available for wall mounting or floor mounting. When using the wall bracket the supporting wall must be suitable for the combined weight of the cooler, MVHR, bracket assembly. (100 kg Wall / 106 kg Floor)
Minimal maintenance of fully sealed refrigerant heat pump with coil & fin heat exchangers. Similar to a fridge or freezer. Proven & reliable. Refrigerant is R407c (GWP 1774)
Heat cell will provide cooling assistance to pre-chill
incoming fresh air when in operation exactly as it does
normally with heat
Installation below the ceiling in the heated space but
compact enough to permit the location of a
washing machine below
Port sizes are 160mm
CIBSE accredited CPD course available on Part O

Technical Information

Product Codes and Specific features

Pre-set temperature inside the dwelling is reached
MVHR increased speed to cooler boost
Once achieved the cooler will start
Pre-set tempered internal temperature reached
Cooler will deactivate
MVHR decreased to continuous levels

Additional Controls

Optional manual mode via the onboard aura-t™
Minimum atmosphere temperature controls to ensure the cooler doesn’t operate with the dwelling heating system
Cooler can be deactivated via the thermostat and/or onboard aura-t™

How

Thermostat in Cooling Mode
MVHR atmospheric temperature sensing
Sufficient airflow for cooling operation automatically set by our controls
Internal pressure sensors ensure cooler operates only when sufficient airflow is maintained
Active communication between MVHR and Cooler

HRV Cool Q Plus™ –
TP755 – Vertical Wall Unit
TP754 – Floor mounted version
(left hand config only)

Filters: ISO Coarse 85% (G4) filters fitted as standard.

Pack requirements

Cooler enabled HRV Q Plus MVHR
HRV Cool Plus™ cooler
Connection silencer ducts x 4
Room Thermostat
Wall mounting bracket or Floor standing bracket
Middle duct cover

Accessories

Cooler top duct cover
HRV Drain Cover

Please note that the room thermostat will be in the packing for the HRV MVHR and that the ‘Duct cover’ will be part of the mounting kits.

Standards

Conforms to requirements of UK statutory Building Regulations and Technical Standards for Ventilation and BRE 398.
Meets requirements of Building Regulations Approved Document O (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 and UKCA marked.

Specification

Wall mounted – 704mm wide x 515mm deep x 1430 high (excluding ports). Weight 100 kg
Floor mounted – 704mm wide x 515mm deep x 2005 high (excluding ports). Weight 106 kg

Weight: Wall mounted 100 kg, Floor mounted 106 kg.
Finish: White Paint (RAL9016 Semi-gloss Traffic White)

Materials:
Housing: Zintec sheet steel housing, powder coated white
Internals: Expanded polypropylene (EPP)
Heat exchanger: Made from high quality PET materials
Internal insulation: Closed cell foamed Nitrile rubber, class ‘O’ fire rating
Standard filters: Grade ISO Coarse 85% (G4) synthetic filters.

Electrical:
HRV Unit: 230V ~ 50/60Hz, 5A fuse
Cooler: 230V ~ 50/60Hz, 8A fuse

Installation: To be installed accordance with the relevant and applicable building regulations.

Maintenance: Service and filter clean/replacement subject to local environment – see product manual.

Acoustics: Full acoustic data available online www.titon.com/acoustics.

Preliminary Tempering Performance

db 29 wb 21.2 – External Air Temperature

Conditions	Cooling (kW) / Airflow Rates (l/s)	60	70	80	90	100	110	120
23°C Internal	Combined Total kW	1.75	1.94	2.12	2.28	2.42	2.56	2.68
	Combined Sensible kW	1.26	1.42	1.57	1.72	1.87	2.01	2.14
	Supply air °C	11.6	12.2	12.7	13.1	13.5	13.9	14.2
24°C Internal	Combined Total kW	1.70	1.88	2.04	2.19	2.33	2.46	2.58
	Combined Sensible kW	1.23	1.39	1.54	1.69	1.83	1.96	2.10
	Supply air °C	12.0	12.5	13.0	13.4	13.8	14.2	14.5
25°C Internal	Combined Total kW	1.64	1.81	1.97	2.11	2.24	2.36	2.47
	Combined Sensible kW	1.20	1.36	1.51	1.65	1.79	1.92	2.05
	Supply air °C	12.3	12.9	13.4	13.8	14.2	14.5	14.8
26°C Internal	Combined Total kW	1.58	1.75	1.89	2.03	2.15	2.26	2.36
	Combined Sensible kW	1.18	1.33	1.47	1.61	1.75	1.88	2.01
	Supply air °C	12.7	13.2	13.7	14.1	14.5	14.8	15.1

db 32 wb 23.7 – External Air Temperature

Conditions	Cooling (kW) / Airflow Rates (l/s)	60	70	80	90	100	110	120
23°C Internal	Combined Total kW	1.93	2.15	2.36	2.55	2.73	2.90	3.06
	Combined Sensible kW	1.30	1.48	1.65	1.81	1.97	2.13	2.28
	Supply air °C	14.0	14.4	14.9	15.3	15.6	15.9	16.2
24°C Internal	Combined Total kW	1.87	2.09	2.28	2.47	2.64	2.80	2.95
	Combined Sensible kW	1.28	1.45	1.62	1.78	1.94	2.09	2.24
	Supply air °C	14.3	14.8	15.2	15.6	15.9	16.2	16.5
25°C Internal	Combined Total kW	1.81	2.02	2.21	2.39	2.55	2.70	2.84
	Combined Sensible kW	1.25	1.43	1.59	1.75	1.90	2.05	2.19
	Supply air °C	14.6	15.1	15.5	15.9	16.2	16.5	16.8
26°C Internal	Combined Total kW	1.75	1.95	2.13	2.30	2.45	2.60	2.73
	Combined Sensible kW	1.23	1.40	1.56	1.71	1.86	2.01	2.15
	Supply air °C	15.0	15.4	15.8	16.2	16.5	16.8	17.1

db 34 wb 25.3 – External Air Temperature

Conditions	Cooling (kW) / Airflow Rates (l/s)	60	70	80	90	100	110	120
23°C Internal	Combined Total kW	2.04	2.29	2.52	2.74	2.94	3.13	3.31
	Combined Sensible kW	1.33	1.52	1.70	1.87	2.04	2.21	2.37
	Supply air °C	15.5	16.0	16.4	16.7	17.1	17.4	17.6
24°C Internal	Combined Total kW	1.98	2.22	2.45	2.65	2.85	3.03	3.20
	Combined Sensible kW	1.31	1.49	1.67	1.84	2.01	2.17	2.33
	Supply air °C	15.9	16.3	16.7	17.0	17.4	17.6	17.9
25°C Internal	Combined Total kW	1.92	2.15	2.37	2.57	2.75	2.93	3.09
	Combined Sensible kW	1.29	1.47	1.64	1.81	1.97	2.13	2.28
	Supply air °C	16.2	16.6	17.0	17.3	17.6	17.9	18.2
26°C Internal	Combined Total kW	1.86	2.09	2.29	2.48	2.66	2.82	2.98
	Combined Sensible kW	1.26	1.44	1.61	1.78	1.93	2.09	2.24
	Supply air °C	16.6	16.9	17.3	17.6	17.9	18.2	18.5

The combined total kW cooling accounted for coolth recovery, sensible and latent cooling. These results therefore reflect expected cooling power and supply air temperatures when in operation. For cooling output data based on your assumed external design conditions, please consult Titon.