3260119 NTI Trin & Stor Stainless Steel 20 Gallon Wall Hung Indirect Water Heater

• Tank is constructed out of Type 444 stainless steel
• Coil is constructed out of Type 444 Stainless Steel
• Tanks are completely pickled, rinsed and passivated inside and outside to remove all surface contamination, and restore the chromium oxide layer of the stainless steel surface
• Fittings are constructed out of Type 316L stainless steel
• Wetted surfaces are considered lead-free when evaluated in accordance with NSF/ANSI 372
• Maximum operating pressure 150 psi
• Insulated with CFC free 2 inch thick Expanded Polystyrene (EPS) Foam
• 20-gauge sheet metal jacket with high quality clear coat finish
• Stainless steel well for insertion of Tank Sensor
• Removable top clean out hatch
• Recirculation connection

Install Instructions
Specification Sheet

Pound for pound the S20W is our highest performance tank. With recovery rates that exceed most industry standard 50 and 65 gallon indirects, this small but mighty tank delivers an exceptional amount of hot water. Fully pickled and passivated, the 444 Stainless Steel tank and coil come in a wall-mounted package complete with a metal jacket to complement the quality look and feel of the NTI boiler line. The CFC-free 2” ultra high density EPS insulation ensures low standby losses and each unit comes complete with a thermostatic mixing valve, tank sensor and T&P valve. A hand hole at the top of the tank allows for inspection and cleaning.