Heat pumps

Heat pumps: choose a manufacturer and product line to find error-code tables, explanations and guides.

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Daikin

Daikin Altherma 3 R F (split heat pump, R32)

Codes: 85

LG

LG Therma V Monobloc (air-to-water heat pump)

Codes: 40

Mitsubishi Electric

Mitsubishi Electric Ecodan FTC7 controller (PUZ-WM/WZ, PUHZ-SW)

Codes: 26
Mitsubishi Electric Ecodan PUZ-WM outdoor unit (R32)

Codes: 33

Panasonic

Panasonic Aquarea Bi-bloc (split), generation H

Codes: 51
Panasonic Aquarea Bi-bloc (split), generation L (R290)

Codes: 54
Panasonic Aquarea Monobloc, generation H

Codes: 52
Panasonic Aquarea Monobloc, generation J (R32)

Codes: 52
Panasonic Aquarea T-CAP Monobloc, generation J (R32)

Codes: 51

Samsung

Samsung EHS Mono R32 (air-to-water monobloc)

Codes: 52

Vaillant

Vaillant aroTHERM plus with uniTOWER plus

Codes: 108

Viessmann

Viessmann Vitocal 250-A (One Base, monobloc)

Codes: 165