Midea M-Thermal PRO R32 All in One ALL-ONE-8A1/190B2 8 kW Heat Pump with 190 l Tank
€5,699.00
Midea ALL-ONE-8A1/190B2 is an 8.30 kW reversible air-to-water heat pump with a 190 l tank, COP 5.20 at A7W35 and heating down to −25 °C.
- Free delivery across Lithuania
- 14-day returns — we pay for the return shipping
- Manufacturer warranty, CE compliant
The Midea M-Thermal PRO R32 All in One ALL-ONE-8A1/190B2 is the 8 kW model with a 190 l tank: heating output at A7W35 is 8.30 kW (COP 5.20), SCOP 5.22 at 35 °C. It suits homes where the heat loss calculation needs less than the 10 kW versions offer and hot water use is moderate; the sound power level is 59 dB(A) outdoors and 40 dB(A) indoors, 1 and 2 dB(A) lower than the 10 kW models. The kit includes a 3 kW integrated electric heater, energy class A+++ (35 °C) / A++ (55 °C), 220–240 V, single phase.
Technical specifications
| Parameter | Value |
|---|---|
| Kit model | ALL-ONE-8A1/190B2 |
| Outdoor unit | MHA-V8W/D2N8-B2 |
| Indoor unit (hydromodule with tank) | HBT-A100/190CDS90GN8-B2 |
| Type | reversible air-to-water heat pump, All in One (heating, cooling, hot water) |
| Power supply | 220–240 V / 1 phase / 50 Hz |
| Heating output A7W35 / COP | 8.30 kW / COP 5.20 |
| Heating output A7W45 / COP | 8.20 kW / COP 3.95 |
| Heating output A7W55 / COP | 7.50 kW / COP 3.18 |
| Cooling output A35W7 / EER | 7.40 kW / EER 3.38 |
| Cooling output A35W18 / EER | 8.40 kW / EER 5.05 |
| Energy class (heating) | A+++ (35 °C) / A++ (55 °C), average climate |
| SCOP | 5.22 (35 °C) / 3.36 (55 °C) |
| Seasonal efficiency ηs | 205.6 % (35 °C) / 131.5 % (55 °C) |
| Annual electricity consumption (per manufacturer data) | 3,218 kWh (35 °C) / 4,056 kWh (55 °C) |
| Refrigerant | R32, 1.65 kg (CO₂ equivalent 1113.8 kg) |
| Hot water tank | 190 l, SUS 316L stainless steel (tank and heat exchanger), 45 mm insulation |
| Heat exchanger coil area / volume | 1.86 m² / 9.53 l |
| Integrated electric heater | 3 kW / 1 stage |
| Outdoor temperature, heating | −25 °C to 35 °C |
| Outdoor temperature, hot water | −25 °C to 43 °C |
| Outdoor temperature, cooling | −5 °C to 43 °C |
| Supply water temperature, heating | 25–65 °C |
| Supply water temperature, hot water | 30–60 °C |
| Supply water temperature, cooling | 5–25 °C |
| Water flow | 0.7–3.0 m³/h |
| Maximum refrigerant pipe length | 30 m |
| Length without extra refrigerant charge | 15 m (beyond that, add 0.038 kg/m) |
| Maximum height difference between units | 20 m |
| Refrigerant connections | gas 5/8″, liquid 3/8″ |
| Water connections | heating 1″, hot water 3/4″ |
| Sound power level, outdoor unit | 59 dB(A) |
| Sound power level, indoor unit | 40 dB(A) |
| Outdoor unit dimensions (W × H × D) | 1118 × 865 × 523 mm |
| Indoor unit dimensions (W × H × D) | 600 × 1683 × 600 mm |
| Indoor unit weight net / gross | 140 / 161 kg |
| Indoor unit dimensions with packaging | 730 × 1920 × 730 mm |
| Control | mobile app; Modbus RTU; integrated heating / hot water valve |
| Other | DC inverter technology, twin rotary compressor, condensate tray heater |
Download the manufacturer datasheet (PDF)
How the ALL-ONE-8A1/190B2 differs from the ALL-ONE-8A1/240B2 and ALL-ONE-10A1/190B2
| Parameter | ALL-ONE-8A1/190B2 (this model) | ALL-ONE-8A1/240B2 | ALL-ONE-10A1/190B2 |
|---|---|---|---|
| Heating output A7W35 / COP | 8.30 kW / COP 5.20 | 8.30 kW / COP 5.20 | 10.00 kW / COP 5.00 |
| Hot water tank | 190 l | 240 l | 190 l |
| Indoor unit dimensions (W × H × D) | 600 × 1683 × 600 mm | 600 × 1943 × 600 mm | 600 × 1683 × 600 mm |
| Indoor unit weight, net | 140 kg | 157 kg | 140 kg |
| SCOP (35 °C / 55 °C) | 5.22 / 3.36 | 5.22 / 3.36 | 5.20 / 3.49 |
| Sound power level (outdoor / indoor unit) | 59 / 40 dB(A) | 59 / 40 dB(A) | 60 / 42 dB(A) |
Choose the ALL-ONE-8A1/190B2 if the heat loss calculation is covered by 8.30 kW and hot water use is moderate; this model is also quieter (59 / 40 dB(A)). If you need 10.00 kW for heating, take the ALL-ONE-10A1/190B2: the same 190 l tank and an indoor unit of the same size, but a 10 kW outdoor unit (60 / 42 dB(A)). If the tank matters more, look at the ALL-ONE-8A1/240B2: the same 8 kW outdoor unit with a 240 l tank.
What is an air to water heat pump with a built-in hot water tank, and who is the ALL-ONE-8A1/190B2 for?
The Midea ALL-ONE-8A1/190B2 is an “all in one” solution: the outdoor unit and the indoor hydromodule with a 190 l tank form one kit, and the compact indoor unit (600 × 1683 × 600 mm) suits places where space is tight. The 190 l tank suits moderate hot water use, where most of the output goes to heating the building.
- Space heating: 8.30 kW at A7W35, 7.50 kW at A7W55
- Summer cooling: 7.40 kW at A35W7
- Hot water: 190 l tank, hot water temperature 30–60 °C
Is this air to water heat pump suitable for radiators? What the SCOP says
Seasonal efficiency (SCOP) is 5.22 at 35 °C supply water and 3.36 at 55 °C. The first figure applies to underfloor heating or low-temperature radiators, the second to higher-temperature systems. The manufacturer states annual electricity consumption of 3,218 kWh (35 °C) and 4,056 kWh (55 °C).
How do I choose the heat pump output and tank size?
Choose the output by the heat loss of the house, not by floor area alone. The outdoor unit MHA-V8W/D2N8-B2 is supplied with both the 190 l and the 240 l tank, so the tank can be chosen without changing the heating output; choosing a different output (10 or 8 kW) means a different outdoor unit, and the comparison is given above.
Heat pump installation: why you need a certified specialist
This heat pump uses R32 (1.65 kg), a fluorinated greenhouse gas. EU regulation requires people working with such equipment to be certified. The regulation states (translated from the Lithuanian text):
“Natural persons carrying out the activities referred to in points (a), (b) and (c) of the first subparagraph of Article 10(1) shall be certified in accordance with Article 10.”
The outdoor and indoor units can be separated by up to 30 m of refrigerant pipe and a height difference of up to 20 m; up to 15 m needs no additional refrigerant. Water connections: heating 1″, hot water 3/4″.
We handle it for you. We select the equipment for your site, deliver anywhere in Lithuania, install and connect it.
What to know before buying
- Noise: sound power level 59 dB(A) for the outdoor unit and 40 dB(A) for the indoor unit.
- Weight: the indoor unit weighs 140 kg (net); with packaging it measures 730 × 1920 × 730 mm.
- Control: mobile app and Modbus RTU.
- Operating limits: heating at −25 °C to 35 °C, cooling at −5 °C to 43 °C outdoors.
- Water flow: 0.7–3.0 m³/h.
Frequently asked questions
What are the heating output and COP of the Midea ALL-ONE-8A1/190B2?
The Midea ALL-ONE-8A1/190B2 delivers 8.30 kW with COP 5.20 at A7W35. At A7W45 the output is 8.20 kW (COP 3.95), and at A7W55 it is 7.50 kW (COP 3.18).
Is a 190 l hot water tank enough?
A 190 l SUS 316L stainless steel tank with 45 mm insulation suits moderate hot water use, where most of the output goes to heating the building. If your needs are different, the same outdoor unit MHA-V8W/D2N8-B2 is also supplied with a 240 l tank. Hybrid Energy helps you choose the right option for your household.
Is this air to water heat pump suitable for radiators?
Yes, the supply water temperature for heating goes up to 65 °C (range 25–65 °C). SCOP is 5.22 at 35 °C and 3.36 at 55 °C, so efficiency is higher with low-temperature radiators or underfloor heating, and lower in older houses with high-temperature radiators.
Can the Midea ALL-ONE-8A1/190B2 also cool?
Yes, it is a reversible heat pump: cooling output is 7.40 kW at A35W7 (EER 3.38) and 8.40 kW at A35W18 (EER 5.05), at outdoor temperatures from −5 °C to 43 °C.
Down to what outdoor temperature do heating and hot water work?
Heating works at outdoor temperatures from −25 °C to 35 °C, and hot water preparation from −25 °C to 43 °C. Hot water temperature can be set between 30 and 60 °C.
How loud is the Midea ALL-ONE-8A1/190B2?
The sound power level is 59 dB(A) for the outdoor unit and 40 dB(A) for the indoor unit.
Can I install the heat pump myself?
No. The Midea ALL-ONE-8A1/190B2 uses R32 refrigerant (1.65 kg), so only certified specialists may work with it. Hybrid Energy delivers anywhere in Lithuania, installs and connects it.
What is the maximum refrigerant pipe length between the units?
The maximum refrigerant pipe length is 30 m and the height difference between the units up to 20 m. Up to 15 m needs no extra refrigerant; beyond that, 0.038 kg/m is added.
Does the Midea ALL-ONE-8A1/190B2 have an integrated electric heater?
Yes, the indoor unit has a 3 kW integrated electric heater (1 stage). It can be controlled through the mobile app, and Modbus RTU is also supported.
How much space do the indoor and outdoor units need?
The indoor unit measures 600 × 1683 × 600 mm (net weight 140 kg) and the outdoor unit 1118 × 865 × 523 mm. With packaging the indoor unit is 730 × 1920 × 730 mm.
Sources
| Dimensions | 60 × 168.3 × 60 cm |
|---|
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