GeniaAir Classic HA 11-7.1 O, 230V

Product detailed description

GeniaAir Classic HA 11-7.1 O, 230V is the outdoor unit of the monoblock air-source heat pump Protherm GeniaAir Classic HA 11-7.1 O, 230V. It is a monoblock version with natural refrigerant R290 (propane) – the entire refrigerant circuit is hermetically sealed directly in the outdoor unit from the factory, and only heating (or hot domestic) water is led into the house.

Technical specifications

• Power range in heating mode: 12.8 /18.4 kW (rated / maximum power, approximately at reference conditions A7/W35 according to EN 14511)
• Refrigerant: R290 (propane) – a natural refrigerant with a very low global warming potential (GWP ≈ 3), thanks to which the unit achieves the highest energy efficiency class without the need to compromise between performance and environmental friendliness
• Energy efficiency class: A+++ (ErP, low-temperature application)
• Configuration: monoblock, outdoor installation ("O"), power supply 230 V
• Indoor part: not included in the package – added separately (hydraulic module, or optionally with GeniaSet)
• Approximate weight: approx. 118 kg

Outdoor unit only

This item represents only the outdoor monoblock unit GeniaAir Classic HA 11-7.1 O, 230V without the indoor accessories. It is suitable mainly for customers who already have selected or installed a hydraulic module, or who want to combine the unit with their own regulation and heat distribution solution. If you are looking for a complete solution including the indoor part and controller, our range also includes the corresponding set with a hydraulic module and Mipro Sense controller for the same power class.

Why a monoblock with refrigerant R290

The monoblock configuration has an advantage over the split system in terms of simpler and faster installation – since the refrigerant circuit is hermetically sealed and filled at the factory, there is no need to interfere with the refrigerant circuit at the construction site during installation. Refrigerant R290 (propane) is a natural substance with minimal impact on the environment, which at the same time allows the unit to operate with high efficiency even at lower outdoor temperatures, which is reflected in the achieved energy efficiency class A+++.

Installation and service

Despite the simpler installation compared to split systems, we recommend that the installation, hydraulic connection and commissioning be carried out by an authorized Protherm service partner – this is a condition for the extended warranty after registration of the device with the manufacturer. Before ordering, we recommend verifying the heat loss of the building to ensure that the selected power range corresponds to the actual heating and hot water needs.

Placement and operation of the outdoor unit

We recommend placing the monoblock unit on a solid, flat and sufficiently load-bearing base (concrete slab or consoles anchored to the façade) with anti-vibration pads that limit the transfer of vibration to the building structure. It is necessary to ensure free space for air intake and exhaust according to the manufacturer's installation instructions and to solve the drainage of condensate, which is formed mainly during defrosting cycles at low outdoor temperatures. Since only heating water (not refrigerant) enters the house from the monoblock unit, the pipe between the unit and the house must be well thermally insulated and protected against frost, or optionally equipped with an accompanying heating cable in extreme climatic conditions.

The heat pump operates even at negative outdoor temperatures, but its performance and efficiency (COP) decrease with decreasing outdoor temperature – therefore, during system design, the so-called bivalent point is determined, i.e. the temperature below which (in most installations only a few days a year) an additional heat source may be needed, usually an integrated electric heating element in the hydraulic module.

Compatible accessories

• Internet gateway for connection to the mobile app and remote control
• Hot water storage tank of suitable size (if not part of the set)
• Accumulation (buffer) tank for multi-zone systems or low-flow water systems
• Kit for multi-zone heating control
• Anti-vibration and mounting consoles or base plate for the outdoor unit
• Accompanying heating cable for the pipe between the unit and the house in exposed locations

Other frequently asked questions

Does the heat pump work in the frost? Yes, GeniaAir Classic monoblock units are designed for operation even at significantly negative outdoor temperatures. At low temperatures, automatic defrosting cycles of the outdoor heat exchanger and a slight decrease in achievable performance occur, which is a common feature of all air-source heat pumps.

Why choose a monoblock instead of a split system? A monoblock is suitable especially where a simpler and faster installation without interference with the refrigerant circuit on site is preferred, or where a certified refrigeration technician is not available for the installation of a split system. The disadvantage is the need for thorough insulation of the water pipe between the unit and the house against freezing.

Frequently asked questions

What is the difference between the "split" and "monoblock" configurations? In a split system, the refrigerant circuit is divided between the outdoor and indoor units, which are connected by refrigerant piping. Thus, refrigerant does not flow inside the house, only heating (or hot domestic) water through the hydraulic module. In a monoblock, the entire refrigerant circuit is enclosed in the outdoor unit and only heating water is led into the house – the installation is simpler and does not require work with refrigerant directly at the installation site.

Can this heat pump be used as the only heat source? Yes, with a proper energy design (heat loss of the building, low-temperature heating system – floor heating or larger radiators), this set is designed as a monovalent heat source for heating and hot water. We recommend verifying the exact dimensioning with our technician according to the specific building.

Is a hot water storage tank needed? In sets with GeniaSet, the tank is integrated directly into the indoor unit. In sets with a separate hydraulic module (without GeniaSet), it is necessary to add the TÚV tank separately – we are happy to advise you on the selection of the appropriate size.

How is the Mipro Sense controller operated? Mipro Sense is a room control panel with a touch display that allows setting of heating and cooling circuits, time programs and monitoring of operation. The system is prepared for connection to an internet gateway for remote control via a mobile app (purchased separately, if not part of the set).

What are the service and warranty requirements? We provide the standard legal warranty for the product, and we recommend extended warranty through registration with the manufacturer after professional installation by an authorized Protherm service partner.