Whats special about a porcupine?   The porcupine has specially designed hairs that are barbed spines which will spear and then detach in the face of any predator that tried to bite it. For a cute little w â¦ addler they are actually quite dangerous and should be approached (if at all) with caution. 2 people found this useful. Answered.
We regularly run two 1500 watt heaters in a 30 amp RV. Just be sure that each heater is on s different circuit. A 30 amp RV will usually have a pair of 15 or 20 amp breakers installed. If you go to run another applaince on the circuit with the heater, it will trip once you exceed the 15 or 20 amp breaker limit.
Water Pump. The RV water pump provides water from the RV fresh water tank to all inside and. outside faucets, shower and toilet. The water pump is activated by 12 volt electric. current activated by one or more switches located inside or outside in the service bay. Power to operate the water pump is supplied by the house batteries.