Virtually eliminate surface heat loss with our PDC covers. Featuring a full length hinge heat seal, 4” sloped foam core and locking straps, these covers keep your hot tub or swim spa energy efficient and economical to own. ASTM approved.
Virtually eliminate surface heat loss with our PDC covers. Featuring a full length hinge heat seal, 4” sloped foam core and locking straps, these covers keep your hot tub or swim spa energy efficient and economical to own. ASTM approved.
