“CHXTSW1930 Hayward Toggle Switch Millivolt H-Series CZ HM2 Pool Heater” has been added to your cart. Continue shopping Product Price Quantity Total × CHXTSW1930 Hayward Toggle Switch Millivolt H-Series CZ HM2 Pool Heater $15.99 CHXTSW1930 Hayward Toggle Switch Millivolt H-Series CZ HM2 Pool Heater quantity $15.99 Cart totals Subtotal $15.99 Shipping Shipping costs will be calculated once you have provided your address. Total $15.99 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update