Originally Posted by Reinita
Found pump. Took out every panel back there but cannot find a hose to put in the antifreeze. My FIL is very experienced with RVs and he can't find it either. Help again please?
There is none unless a winterization kit was installed by the dealer or a previous owner. The Sunseeker does not come with one standard. If a dealer or RV shop has always winterized the unit, they have a separate pump to pump the antifreeze in through the city Water Connection so a kit is never needed.
It seems you have not done this before. You also need to drain and bypass the water heater. That requires a large socket wrench to take out the anode/drain plug. Bypass valves (3) are on the back of the water heater. If you don't drain it you will need 4-5 gallons of antifreeze just to address the 6 gallon water heater tank which would only dilute it to about 0 degrees protection.