Aquark Mr Silence Hot Tub & Swim Spa Air Source Heat Pump 11kW
Experience tranquillity alongside Mr Silence. Leveraging innovative airstream design technology, this device operates with a noise level comparable to a refrigerator. As the spa season commences, Mr Silence works at maximum capacity to swiftly warm up your spa. As the temperature approaches the desired setting, Mr Silence seamlessly transitions to a lower speed, ensuring both energy efficiency and reduced noise. At this lower speed, the Coefficient of Performance (COP) reaches an impressive 16.
Product Specifications
Specification |
Value |
Model |
AS110 |
Season |
All Year |
Installation |
Outdoors |
Pool Volume |
30 - 55 m³ |
Connection |
50mm |
Dimensions (W x D x H) |
890 x 430 x 657 mm |
Weight |
57 kg |
Sound |
41.3 dB |
Noise (1m) |
36.6 - 47.9 dB(A) |
COP at A15/W25 |
7.3 - 4.6 |
COP at A27/W27 |
14 - 6.9 |
Nominal Flow Volume |
3 - 5 m³/h |
Refrigerant |
R32 |
Heating Capacity A27/W27 |
11.0 kW |
Heating Capacity A15/W25 |
7.5 kW |
Noise (10m) |
16.6 - 27.9 dB(A) |
How Does It Work?
A heat pump operates similarly to an air conditioner but with an opposite function. Essentially, it draws air from the surroundings, extracts the heat, and transfers it to the water circulating through the pump.

Technically speaking, a heat pump propels refrigerant through copper heat exchanger coils. The compressor and condenser collaborate to alter the refrigerant's state from a cool liquid to a warm gas.
When in heating mode, the refrigerant boils as it flows through the coils, retaining any heat it carries until evaporation occurs. Subsequently, the gas undergoes compression, raising its temperature. The gas then passes through a pressure valve, which reverts it to a liquid state and simultaneously transfers the heat to the element.
Video
Delivery
Delivery Time: 5 to 7 days
30-day satisfaction guarantee