versusindex
IE
Heat pump water heaters · IE

KAYSUN KHP-08/80 ACS1

The KAYSUN KHP-08/80 ACS1 is a heat pump water heater with water heating efficiency ηwh 112 %, load profile M and energy label A+.1

Last updated: Technical specifications⇄ Compare this model
Search this model
Water heating efficiency ηwh
112%1
Load profile
M1
Official source
Energy label
A+1
Official source
Indoor sound power
54dB(A)1
Official source
ηwh, colder climate
95%1
Official source

Technical specifications

General
Load profileM1
Registered in EPREL2026-041
Efficiency
Water heating efficiency ηwh112 %1
ηwh, colder climate95 %1
ηwh, warmer climate115 %1
Energy labelA+1
Annual electricity use, colder climate543 kWh1
Annual electricity use, warmer climate448 kWh1
Noise
Indoor sound power54 dB(A)1
Connectivity & smart
Off-peak hours onlyNo1

How it ranks

Water heating efficiency ηwh: better than 29% of comparable models in our database (Heat pump water heaters · Load profile M; n = 98).

Rank 67 of 99

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 111–112 %. After each type number you can see what differs:

  • KHP-08/80 ACS1
  • KHP-09/100 ACS1 — Water heating efficiency ηwh: 111 %; Annual electricity use, colder climate: 558 kWh; Annual electricity use, warmer climate: 451 kWh; ηwh, colder climate: 92 %

Similar models

Other brands, same type and a comparable size.

More from KAYSUN

All KAYSUN models (3) →

How we collect and check this data →

Frequently asked questions

What is the water heating efficiency ηwh of the KAYSUN KHP-08/80 ACS1?

The water heating efficiency ηwh of the KAYSUN KHP-08/80 ACS1 is 112 %.1

Which load profile does the KAYSUN KHP-08/80 ACS1 have?

The KAYSUN KHP-08/80 ACS1 has load profile M.1

Which energy label does the KAYSUN KHP-08/80 ACS1 have?

The KAYSUN KHP-08/80 ACS1 has energy label A+.1

What is the indoor sound power of the KAYSUN KHP-08/80 ACS1?

The indoor sound power of the KAYSUN KHP-08/80 ACS1 is 54 dB(A).1

Sources

  1. European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed 13 Oct 2026