We sometimes field questions from vacationers on whether they should order pool or spa heat when renting one of our vacation homes. During the hot summer months (May through October) pool heat is not necessary, (and, in fact, disabled on our website since the pool will already be hot enough!), but you may want spa heat for a nice soak after a busy day walking the parks! During the cooler months (November to April) you will need to order pool heat if 70 degrees (21 C) is too cold for you and your family. If you do order pool heat, we will attempt to get the pool to around 85 degrees (29 C). When we have cool evenings make sure to put on the pool blanket to keep all of that nice warmth in the water for a warm morning swim!