| Product code | 206670 + 206678 | 526_352 | 
                    
                        
                        
                            | Heating capacity Outdoor air +35°C/ 7°C | 14 kW | 10.80 kW | 
                    
                        
                        
                            | Product type | Air-to-water heat pump | Air-to-water heat pump | 
                    
                        
                        
                            | Energy efficiency class (35°/55°) | A+++ | A++/A+ | 
                    
                        
                        
                            | SCOP | 4.33 | 4/3,02 | 
                    
                        
                        
                            | Warranty | 2 years | 5 years | 
                    
                        
                        
                            | Estonian language menu | Yes | Yes | 
                    
                        
                        
                            | Operating limit (Heating) | -30 ~ +43 °C | -25 °C | 
                    
                        
                        
                            | Refrigerant | R32 | R410A | 
                    
                        
                        
                            | Maximum pipe length | 15 m | 20 m | 
                    
                        
                        
                            | Power supply voltage | 400 V/Ph/Hz | 400/3/50 V/Ph/Hz | 
                    
                        
                        
                            | Protection circuit breaker | C16 / C25 A | C16 A | 
                    
                        
                        
                            | Active cooling option | Yes | Yes | 
                    
                        
                        
                            | COP | 5.0 | 4.3 | 
                    
                        
                        
                            | Control and monitoring via the Internet | Yes | No | 
                    
                        
                        
                            | Electric auxiliary heating element | 15 kW | 3+3+3 kW | 
                    
                        
                        
                            | Domestic hot water boiler capacity | Separate | Separate | 
                    
                        
                        
                            | Auxiliary heating element power | 15 kW | 3+3+3/9 kW | 
                    
                        
                        
                            | Maximum heating water temperature | 70 °C | 60 °C | 
                    
                        
                        
                            | Wi-Fi smart remote control |  | Yes | 
                    
                        
                        
                            | Pipe size (Liquid/Gas) |  | 15,88/9,52 mm | 
                    
                        
                        
                            |  |  | Clearance | 
                    
                        
                        
                            |  |  | #000000 | 
                    
                        
                        
                            
                        
                        
                        
                            | Indoor unit weight | 21 kg | 42/58 kg | 
                    
                        
                        
                            | Indoor unit dimensions (width x height x depth) |  | 448x847x482 mm | 
                    
                        
                        
                            | Indoor unit noise level |  | 32 dB(A) | 
                    
                        
                        
                            
                        
                        
                        
                            | Outdoor unit weight | 137 kg | 99 kg | 
                    
                        
                        
                            | Outdoor unit dimensions (width x height x depth) | 1270 x 1018 x 530 mm | 900x1290x400 mm | 
                    
                        
                        
                            | Outdoor noise level | 59 dB(A) | 45 dB(A) |