Are Rcbos mandatory?

RCBO's are a more expensive alternative to RCD's (but have advantages), and are currently not a Requirement. Do I need to use RCBOs? What are th...

What temp does creosote ignite?

Creosote can ignite at temperatures as low as 451 degrees F (for context, a fire in your fireplace can burn in excess of 450 degrees F), and even just an ...