WEIL-MCLAIN 672619207646 Aqua Plus 35 Gallon Residential Indirect-Fired Water Heater

Product Description

The WEIL-MCLAIN 672619207646 is a 35-gallon residential indirect-fired water heater from the Aqua Plus collection. It is built for domestic hot water production paired with a hydronic boiler system. Indirect-fired water heaters do not have their own burner. They use heat from a boiler, circulating hot water through an internal heat exchanger to heat the stored domestic water. The tank body and heat exchanger are both constructed from 316L stainless steel. The tank is fully passivated, so no sacrificial anode rod is needed. This eliminates a common maintenance task and reduces the risk of failure due to corrosive water. The heat exchanger measures 1 inch in diameter and is designed to deliver a first hour rating of 223 gallons. A digital thermostat provides precise temperature control. The unit includes a temperature and pressure relief valve. Side connections simplify the plumbing rough-in. Adjustable feet allow the unit to sit level on uneven mechanical room floors. The tank stands 36.375 inches tall and measures 21.875 inches in diameter. Maximum working pressure is 150 psi, and the unit weighs 94 pounds. AHRI Certified under reference number 10358736.

Key Features

• 316L stainless steel tank and heat exchanger with full passivation, no anode rod required
• Digital thermostat for precise temperature control
• Side connections and adjustable feet for flexible installation