Questions about a product, sizing, an order or a return? Reach our team by phone, email or the form below.
Phone +1 (450) 425-5986
Hours Mon–Fri, 9:00 AM–5:00 PM Eastern Time
Mailing address Tankless Water Heater, 26 Old Elm Street,P.O. Box 5431, Salisbury, MA 01952, United States
We reply to emails and form messages within two business day. For order questions, please include your order number.
Please don’t send returns to our mailing address. Request a return authorization first and we’ll send the correct return address and instructions.