Monthly coverage snapshot

Coverage report: 2026-08

Generated 30 August 2026 from the reviewed coverage, model, codeset and source records published at that point in time.

Brands reviewed: 28
Brands with sourced codes: 23
Registered models: 1,175
Published code records: 615
Official manuals cited: 34
Captured sources: 38

Brand coverage and recorded gaps

Sourced-code counts are counted once per compatible brand and codeset, not once per model. A gap means that the snapshot does not contain reviewed public evidence for that exact model or brand state.

Brand	Status	Models mapped	Sourced codes	Recorded gap
Aestiva	unreviewed	0 of 7	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
aether Australia	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AGM ENERGY	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Air Source Technologies	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Airmax	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AKQUA	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AMBRION	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AMITIME	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Apricus Australia	sourced	1 of 3	7 across 1 codeset	2 registered models have no evidence-backed codeset mapping.
Aquaheat Australia	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AquaPlus	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Aquatech	no public codes	1 of 15	8 across 1 codeset	No brand-native public fault-code dictionary was found in the dated review.
Aquatherm	no public codes	0 of 10	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
Ariston	unreviewed	0 of 5	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Aura Climate	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
AXEN	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Bosch	sourced	2 of 2	19 across 2 codesets	No model-mapping gap is recorded for the currently listed models.
Chofu Australia	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Chromagen	sourced	2 of 14	25 across 2 codesets	12 registered models have no evidence-backed codeset mapping.
CN PAT CO.,LTD	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Conergy	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Daikin	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
DERON	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Deye	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Dux	sourced	12 of 37	19 across 2 codesets	25 registered models have no evidence-backed codeset mapping.
Earthworker Energy	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Eco Alliance	sourced	2 of 4	7 across 1 codeset	2 registered models have no evidence-backed codeset mapping.
ECOFUTURE	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Ecogenica	sourced	8 of 47	19 across 2 codesets	39 registered models have no evidence-backed codeset mapping.
Econova	unreviewed	0 of 39	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
ECOR290	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Ecosmart	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Ecotherm	unreviewed	0 of 10	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Edson	no public codes	0 of 6	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
Edson Global	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Efficiency Plus	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Emerald Energy	sourced	29 of 46	136 across 4 codesets	17 registered models have no evidence-backed codeset mapping.
ENEFT	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
ENERGIE	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Enviroheat	no public codes	0 of 4	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
Envirosun	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Eurosun	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Everhot	sourced	1 of 9	13 across 1 codeset	8 registered models have no evidence-backed codeset mapping.
Everpure	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
EverythingEco	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
EvoHeat	sourced	2 of 10	14 across 1 codeset	8 registered models have no evidence-backed codeset mapping.
FORLSSMAN	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
FORSSMAN	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
GE	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Global Heat Pump Solutions	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
GOMON	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
GOODHEAT	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
GREE	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
H2O VAULT	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Haier	sourced	6 of 16	55 across 2 codesets	10 registered models have no evidence-backed codeset mapping.
Heat Trap	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
HeatKing	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Hills	unreviewed	0 of 5	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Hisense	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
HURLCON HYDRONIC HEATING	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Hydrotherm	sourced	1 of 18	8 across 1 codeset	17 registered models have no evidence-backed codeset mapping.
iCongo	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
IHEAT	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
IHEAT/ISTORE	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
iStore	no public codes	0 of 2	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
JIADELE	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Kelvinator	no public codes	0 of 16	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
KINGHOME	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
LEAD TECH	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Leap Australasia Pty Ltd	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
LG	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
LJW AU	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Lynx	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
MACON	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Madimack	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Micoe	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Midea	sourced	3 of 41	25 across 2 codesets	38 registered models have no evidence-backed codeset mapping.
Midea/MDV	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
MUYANG	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Neopower	sourced	3 of 18	16 across 2 codesets	15 registered models have no evidence-backed codeset mapping.
NEWNTIDE	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Nu Energy	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Oasis	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Odis	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Omni X Technologies	unreviewed	0 of 7	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Onsen	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Optitech	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
OUTES	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Panasonic	unreviewed	0 of 17	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
PHNIX	unreviewed	0 of 58	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Power Bay	unreviewed	0 of 13	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
POWERED BY NATURE	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Pushing Air Tech	unreviewed	0 of 12	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
PUSHINGAIR	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Quantum	sourced	4 of 19	7 across 1 codeset	15 registered models have no evidence-backed codeset mapping.
Radiant	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Reclaim Energy	sourced	13 of 73	16 across 1 codeset	60 registered models have no evidence-backed codeset mapping.
Rheem	sourced	1 of 20	9 across 1 codeset	19 registered models have no evidence-backed codeset mapping.
Rinnai	sourced	26 of 66	203 across 7 codesets	40 registered models have no evidence-backed codeset mapping.
Sanden	no public codes	0 of 28	0 across 0 codesets	No brand-native public fault-code dictionary was found in the dated review.
SEUTRON	unreviewed	0 of 5	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Siddons Solarstream	sourced	4 of 21	11 across 1 codeset	17 registered models have no evidence-backed codeset mapping.
SINGYES SOLAR	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Smart Lifestyle Australia	unreviewed	0 of 28	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Smart Power Tech	unreviewed	0 of 28	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Solahart	sourced	1 of 15	9 across 1 codeset	14 registered models have no evidence-backed codeset mapping.
SOLAR ACDC	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Solar Lord	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
SolarArk	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
SolarBuild	unreviewed	3 of 16	16 across 2 codesets	Public fault-code coverage has not yet been reviewed.
SolarEast	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Solatherm	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Soltaro	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Stiebel Eltron	sourced	4 of 11	16 across 1 codeset	7 registered models have no evidence-backed codeset mapping.
Sunrain	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
SUNTEK	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
TCL	unreviewed	0 of 14	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Theodoor	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Therata	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
ThermalArk	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Thermann	sourced	8 of 40	6 across 1 codeset	32 registered models have no evidence-backed codeset mapping.
Thermann X	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Thermastore	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Tivok	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Tivok Energy	unreviewed	0 of 7	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
TOSOT	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
VANSTON	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Vanward	unreviewed	0 of 6	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Velocity	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Viessmann	unreviewed	0 of 8	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
VIVA	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Vulcan	unreviewed	0 of 1	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Wilson Heat Pumps	unreviewed	0 of 3	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
WISELIVING	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
Wulfe	unreviewed	0 of 4	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.
ZILO Energy	unreviewed	0 of 2	0 across 0 codesets	Public fault-code coverage has not yet been reviewed.