Midea RSJ-15/275RDN7-L1
The Midea RSJ-15/275RDN7-L1 is a heat pump water heater with water heating efficiency ηwh 132 %, load profile XL and energy label A+.1
Key figures
Technical specifications
| General | |
|---|---|
| Load profile | XL1 |
| Registered in EPREL | 2026-101 |
| Efficiency | |
| Water heating efficiency ηwh | 132 %1 |
| ηwh, colder climate | 107 %1 |
| ηwh, warmer climate | 141 %1 |
| Energy label | A+1 |
| Annual electricity use, colder climate | 1,561 kWh1 |
| Annual electricity use, warmer climate | 1,190 kWh1 |
| Noise | |
| Indoor sound power | 54 dB(A)1 |
| Outdoor sound power | 54 dB(A)1 |
| Connectivity & smart | |
| Off-peak hours only | Yes1 |
How it ranks
Water heating efficiency ηwh: better than 30% of comparable models in our database (Heat pump water heaters · Load profile XL; n = 159).
Rank 108 of 160
Compared with every model on VersusIndex in the same group with a known value; equal values do not count as better. This says nothing about price, installation or reliability.
Variants
This model belongs to a series of 2 variants with the same load profile and energy class. The figures on this page apply to the variant above; other variants differ in: Water heating efficiency ηwh 128–132 %. After each type number you can see what differs:
- RSJ-15/275RDN7-L1
- RSJ-15/270RDB10N7-L1 — Water heating efficiency ηwh: 128 %; Annual electricity use, colder climate: 1,614 kWh; Annual electricity use, warmer climate: 1,167 kWh; ηwh, colder climate: 104 %
Compare with
Similar models
Other brands, same type and a comparable size.
More from Midea
- Midea MHW-V18WD2N12 + MT-300R18E21 Water heating efficiency ηwh: 144 %
- Midea MHW-V18WD2N12 + MT-200R18E21 Water heating efficiency ηwh: 124 %
- Midea RSJ-15/185RDN7-L1 Water heating efficiency ηwh: 131 %
How we collect and check this data →
Frequently asked questions
What is the water heating efficiency ηwh of the Midea RSJ-15/275RDN7-L1?
The water heating efficiency ηwh of the Midea RSJ-15/275RDN7-L1 is 132 %.1
Which load profile does the Midea RSJ-15/275RDN7-L1 have?
The Midea RSJ-15/275RDN7-L1 has load profile XL.1
Which energy label does the Midea RSJ-15/275RDN7-L1 have?
The Midea RSJ-15/275RDN7-L1 has energy label A+.1
What is the indoor sound power of the Midea RSJ-15/275RDN7-L1?
The indoor sound power of the Midea RSJ-15/275RDN7-L1 is 54 dB(A).1
Sources
- European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed Oct 13, 2026