What heater size will I need to heat a 12' 9,000 litre ago up to around 28 Celsius?
In summer it's easily that during daytime temperatures here but nights much colder.
And I'm looking to keep it cheap. Maybe a black hose pipe would work also.
In summer it's easily that during daytime temperatures here but nights much colder.
And I'm looking to keep it cheap. Maybe a black hose pipe would work also.