Electric Water Heater Thermostat,Include 1X Kst203 Upper Thermostat 1X Kst200 Product Details Package Include 1 x KST200 Up Water Heater Thermostat 1 x KST203 Up Water Heater Thermostat Package Dimensions: 5.2 x 3x 2.1 inches Item Weight: 0.5 pounds Material: Copper, Plastic ? High quality ? KST203 KST200 water heater thermostats meet the high requirements of electric water heaters. The use of high-quality metal contacts allows for quick operation and longer usage time. Temperature controllers are adjustable and UL certified. ? High performance ? KST203 KST200 water heater thermostats,Temperature adjustment range: 90F (32 ?)~150F (66 ?).Thermo-O-Disc(TOD) Style,Interchangeable with Apcom type thermostats,120V-480V,Built in safety switch to prevent overheating. ? Compatible ?The Electric Water Heater Element Kit is suitable for most dual element water heaters with Whirlpool,GS WOOD,KENMORE,GE,A.O Smith,STATE,RELIANCE,GENERAL ELECTRIC,MOR-FLO,Dual Elements - Rheem,BRADFORD WHITE,LOCHINVAR,Richmond,CRAFTMASTER,RICHMOND,APCOM,Ruud etc. ? Package List ?Contain 1 X KST200 Lower Thermostat and 1 X KST203 Upper Thermostat. ?After-sales service? If you have any questions during the trial, please feel free to contact us and our team will answer your questions within 24 hours. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.