, please spend more than £50Description
Hot Water Cylinder with an Air-to Water Air Source Heat Pump – TESY AquaThermica
The TESY AquaThermica is an all in one air-to-water, air source heat pump for generating hot water for domestic hot water and central heating. The TESY AquaThermica has a capacity of 200 litres of water and offers a maximum water temperature of 65 degrees. The appliance has an efficiency rating of A+ making it one of the most efficient water heaters in its class. It is powered by a single phase 230v power supply that is wired via a fused spur. The heat pump requires connection of 160mm diameter intake and exhaust air hoses, that connect to the top of the appliance.
The AquaThermica offers a state-of-the-art, compact solution to creating energy efficient hot water for domestic and central heating hot water. It is an environmentally friendly product, operating with renewable energy sources resulting in lower CO2 emissions. The appliance is highly efficient with a precisely balanced refrigerant cycle due to an electronically commutated motor and an electronic expansion valve resulting in 75% lower electricity consumption when compared to similar sized electric hot water cylinders.
The appliance includes a user friendly programmable LCD touch control screen and a built in diagnostics control system.
It can operate in conjunction with other heat sources, such a conventional boiler or with other renewable energy sources, such as Solar PV Panels.
Exhaust and Intake Hoses Not Included – 160mm diameter.
This product is an unvented hot water cylinder. In accordance with Building Control regulations and G3 Standards it requires that a pressure release valve and / or safety expansion vessel are installed on the connecting pipework. They are not included with the appliance, but can be purchased separately. We sell the potable PRV £24.99 and an 8 litre Safety expansion vessel £34.79.
ERP A+ Optional connections to solar thermal and photovoltaic systems
Minimum and maximum temperature of the incoming air:( at 90% R.H): +4 up to +43 ⁰ C
Operation modes – Automatic / Economy / Rapid heating Automatic defrost system.
Anti-Legionellae disinfection cycle Low noise levels
Highly efficient rotary compressor Eco friendly refrigerant
COP 2.8 – 3.1 according to EN16147 Indoor 20 ⁰c
High quality of the materials (e.g. the external cover in PVC can easily replaced in case of damage; high quality tank with 3mm thickness, butt welding, enameling according UNI standards, sacrificial anode.
No need for special accessories to assemble the pipes for the air intake and outlet.
Possibility to work with low energy tariff such as Economy 7.
Specification
| Maximum working pressure | 8 bar |
| Energy class | A+ |
| Diameter | 630 mm |
| Maximum operational temperature |
75 °C |
| Capacity | 194 L |
| Thermo pocket | x1 pieces |
| Heating time | 8:59 h:min |
| Declared load profile | L |
| Insulation (rigid PU) | 50 mm |
| Electric heating element power | 1.5 kW |
| HP maximum absorption | 0.663 + 1.5 (e-heater) = 2.163 kW |
| Min. ÷ max temperature heat pump air intake (90% R.H.) | -10 ÷ 43 °C |
| Frequency | 50 Hz |
| Annual electricity consumption in kWh under average climate conditions | 811.7 kWh |
| Power supply | 230 V |
| Compressor | Rotary |
| Min. ÷ max temperature installation site | -10 ÷ 43 °C |
| Compressor protection | Thermal circuit breaker with automatic reset |
| Maximum current in HP | 3.1 + 6.5 (e-heater) = 9.6 A |
| Thermodynamic circuit protection type | Safety pressure switch with automatic reset |
| Required overload protections | 16A T fuse/ 16 A automatic switch characteristic C (to be expected during installation on power supply systems) |
| Fan | Centrifugal |
| HP Maximum settable temperature | 65 °C |
| Internal protection | Single safety thermostat with manual reset on a resistive element |
| Nominal air capacity | 314 m³/h |
| Max. pressure head available | 50 Pa |
| Motor protection | Internal thermal circuit breaker with automatic reset |
| Condenser | Wrapped externally not in contact with water |
| Transport weight | 112 kg |
| Sound power Lw (A) | 53 dB(A) |
| Automatic anti-Legionnella disinfection cycle | YES |
| Height | 1720 mm |
| Minimum height of the premise | 1785 mm |
| Cathodic protection | Mg anode Ø 32 x 400 mm |
| Defrosting | 4-way valve |
| CoP (DHW) | 2.9 |
| Heat Pump Thermal Power yield (P rated) | 1.1 kW |
| Degree of Protection | IPX4 |
| Refrigerant | R134a |
| Refrigerant charge | 880 g |
| CO2 equivalent | 1287 t |
| Max. quantity of hot water at 40; V40; [EN16147:2017] | 262 L |
| Average heat pump consumption [Condition EN16147:2017 A7/W55] | 0.43 kW |
NB. This item is in stock. It is a large item, delivery time is within 7-10 days depending on your location. Please call for further details.
