Definately aircon season here now, so unlimited quantities available.
I intend using it for decoking, perhaps flushing the cooling system and maybe battery topup.
Id guess there'll be some atmosperic dust in it (could filter it) and maybe some traces of copper and lead from the cooling coils, but I dunno if the contaminates are likely to be enough to poison the battery.
Could, perhaps deionise using a drinking water filter though may not be necessary.
Distilled water is not, AFAIK, readily available here in bulk. Could DIY but its a bit of a hassle.
Cheapest "Battery Charger Fluid" (seems to be water with a surfactant) is 20NT (33 cents) for 500ml. Adds up.
I intend using it for decoking, perhaps flushing the cooling system and maybe battery topup.
Id guess there'll be some atmosperic dust in it (could filter it) and maybe some traces of copper and lead from the cooling coils, but I dunno if the contaminates are likely to be enough to poison the battery.
Could, perhaps deionise using a drinking water filter though may not be necessary.
Distilled water is not, AFAIK, readily available here in bulk. Could DIY but its a bit of a hassle.
Cheapest "Battery Charger Fluid" (seems to be water with a surfactant) is 20NT (33 cents) for 500ml. Adds up.