Jämä Star RST ground source heat pump
Overview
Carefree and efficient heating with a ground source heat pump
The Jämä Star RST ground source heat pump produces both home heating and hot water. The integrated hot water tank has a capacity of 180 liters.
Jämä Star RST ground source heat pumps are compact in size and suitable for both new and refurbishment projects.
- Power 5-12 KW
- Easy to use and versatile color display
- Compact size and small footprint
- Integrated stainless steel domestic hot water tank capacity 180 liters
- MyUpway remote monitoring as standard
Carefree and efficient heating with a ground source heat pump
The Jämä Star RST ground source heat pump produces both home heating and hot water. The integrated hot water tank has a capacity of 180 liters.
Jämä Star RST ground source heat pumps are compact in size and suitable for both new and refurbishment projects.
- Power 5-12 KW
- Easy to use and versatile color display
- Compact size and small footprint
- Integrated stainless steel domestic hot water tank capacity 180 liters
- MyUpway remote monitoring as standard
Specifications
| Star RST 5 kW | Star RST 6 kW | Star RST 8 kW | Star RST 10 kW | Star RST 12 kW | |
|---|---|---|---|---|---|
| Measurements H x W x D [mm] Height without feet | 1800 x 600 x 620 | 1800 x 600 x 620 | 1800 x 600 x 620 | 1800 x 600 x 620 | 1800 x 600 x 620 |
| Weight [kg] when empty | 235 | 240 | 250 | 255 | 260 |
| Vertical lift height [mm] | 1950 | 1950 | 1950 | 1950 | 1950 |
| Hot water tank volume [l] | 180 | 180 | 180 | 180 | 180 |
| HVAC no | 5360136 | 5360112 | 5360103 | 5360104 | 5360105 |
| Cold medium R407C [kg] | 1.4 | 1.8 | 2.3 | 2.5 | 2.2 |
| Energy class, product 35/55 °C | A++/A++ | A++/A++ | A++/A++ | A++/A++ | A++/A++ |
| Energy class, system 35/55 °C | A+++/A++ | A+++/A++ | A+++/A++ | A+++/A+++ | A+++/A++ |
| Energy class, hot water | A | A | A | A | A |
| Load profile, hot water | XL | XL | XL | XL | XL |
| Electrical connection | 400 V (3-v + 0) | 400 V (3-v + 0) | 400 V (3-v + 0) | 400 V (3-v + 0) | 400 V (3-v + 0) |
| Recommended fuse size [A], heating element 6 kW | 20 | 16 | 16 | 16 | 20 |
| Recommended fuse size [A], heating element 9 kW | 25 | 20 | 25 | 25 | 25 |
| Star RST 5 kW | Star RST 6 kW | Star RST 8 kW | Star RST 10 kW | Star RST 12 kW | |
| Output power 0/35 °C * | 4.83 | 6.3 | 8.3 | 10.0 | 11.8 |
| Output power 0/50 °C ** | 4.65 | 5.1 | 6.9 | 8.5 | 11.2 |
| COP 0/35 °C * | 4.44 | 4.93 | 5.01 | 5.03 | 4.8 |
| COP 0/50 °C ** | 4.12 | 3.46 | 3.54 | 3.54 | 3.4 |
* According to standard EN 255, inlet 0 °C / outlet +35 °C (without circulation pumps)
**According to standard EN 255, inlet 0 °C / outlet +50 °C (without circulation pumps)
Guides
Compatible accessories
Related articles
Related products
-
Water heaters
Larger properties
Jäspi VLM Star 1000-2000 l hot water tank
Domestic water heater in connection with a ground source heat pump in real estate properties.Read more -
Ground source heat pumps
Jämä Star RST Inverter ground source heat pump
Ground source heat pump that handles the heating of the house and domestic hot water efficiently and easily.Read more