Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) Electric Mini-Tank Water Heater.

Installing an Ariston electric mini-tank water heater under the sink puts hot water right where you need it -- at the point of use.

Easy installation. Simply tap into the cold water line and install the water heater directly at the sink. The glass-lined tank ensures long life, and the superior insulation provides quick recovery and greater energy efficiency.

Plugs directly into a standard 120 volt outlet. And when you want to eliminate the wait for hot water but need more volume, install the Ariston water heater in-line with a larger hot water source. The Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) keeps 2.75 gallons of hot water ready to go and draws only 12.5AMPS. A Pressure relief valve is included. The Bosch Tronic 3000T ES2.5 is the direct replacement for the Ariston GL2.5S and is also the replacement for the Ariston GL2.5, but please note that the Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) is 10.75" deep while the Ariston GL2.5 was only 10.25" deep.

The new Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) has many improvements over the older Ariston GL2.5. The Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) has a new temperature adjustment knob on the front of the unit to raise and lower the temperature from 65 Deg F to 145 Deg F while on the older Ariston GL2.5 you would have had to remove the blue oval cover to access the temperature control knob.

The Bosch Tronic 3000T ES2.5 (Ariston GL2.5S) also has a new improved thermostat that features a new sensing probe that is attached to the thermostat and inserts into the cavity of the new element so the heater can adjust temperatures quicker and maintain a more consistent heat.

* This water heater can be returned within 30 days of your purchase as long as it has not been installed. Returned heaters must be in pristine condition and be returned with the original packaging. Buyer pays for return shipping and a 20% restocking fee will be deducted from the purchase price. If you have a question as to whether or not this water heater is the correct replacement for your Bosch electric tankless water heater please contact us prior to making your purchase.

Orders received M-F before 2pm ET will ship the same day. Orders received after 2pm ET will ship the next business day.

GlobalTowne has been an Authorized Bosch Distributor since 2004 and we ship from three warehouses in Beachwood OH, Memphis TN and Las Vegas NV. We have been selling tankless water heaters since 2004 and we are A+ rated by the BBB.