The new Geyer R290 Compact Monoblock Air-to-Water Heat Pumps feature a fully integrated hydraulic system for heating, cooling, and domestic hot water production. They are ideal for all residential scenarios and climatic conditions in Greece, offering a wide spectrum of advantages.
High Performance
- Heat exchanger fin surface ↑30%
- Larger condenser surface area
- Impeller surface ↑20%
- High compressor efficiency ↑50%
100% output without reduction down to -7℃. Provides hot water at 80℃ with an ambient temperature of -10℃.
High Energy Efficiency
The unit has an A+++ energy efficiency rating with a built-in self-correcting Inverter system, offering a low environmental footprint (i.e., carbon dioxide emissions) compared to traditional boilers. At water temperatures of 35℃ and 55℃, the energy efficiency remains A+++.
Sealed Electrical Panel
The electrical panel is robust and designed for longevity, featuring:
- 3mm metal thickness
- Internal dual-fan design for uniform heat dissipation
- Additional external cooling fins
- Temperature reduction under ideal conditions
Multiple Noise Reduction
The unit is designed for quiet operation:
- The compressor is covered with sound-absorbing and damping materials in the middle section.
- Curved impeller edges are designed with a large angle to reduce swirl noise.
- Unique cover design minimizes air resistance from the external environment.
- Cotton insulation is applied at multiple points.
- Low noise level of 35dB at 3 meters from the unit.
Anti-Explosion Protection
Anti-explosion protection is ensured through the airtight electrical panel, which is separated from refrigerant leaks, and by the built-in high-pressure sensor.
Remote Control
The unit allows for remote control via a user-friendly mobile application, providing the capability for parameter setting, consumption monitoring, vacation mode operation, etc.
Precise Temperature Control
The control of the opening/closing of the floor heating mixing valve is managed in real-time, with the water temperature accurately adjusting within ±0.5℃.
Parallel Unit Connection and Load Balancing
The system has the ability to connect up to 8 units simultaneously in parallel operation with a maximum output of 128kW.
This parallel connection includes load balancing across all operating units.
System Continuity
For enhanced reliability:
- If one unit stops operating, the remaining units continue to function normally.
- Unit information, parameter settings, and errors are monitored through the remote control system.
- The remote control unit features a USB port for future upgrades.
Operation with Existing Systems
The heat pump can be connected to existing conventional heating systems (oil boiler, natural gas unit) as well as solar collectors. It is also compatible with a boiler, buffer tank, underfloor heating, radiators, and fan coils.
Ideal Home Comfort, Made Easy!
GEYER heating systems can be used in both new homes and renovation projects, helping you to offer ideal domestic climate control to your customers. We can help you find the right system to match your requirements.
* The images are for illustrative purposes only. For accurate installation information, please consult the Installation Manual, which you can find below. Solar collectors, underfloor heating panels, radiators, and non-integrated components are not provided, unless otherwise specified.
