Get the superior, reliable, and energy-saving tankless electric water heater for point-of-use applications.
The Stiebel Eltron Mini line was designed for point-of-use use. The Mini heats up water instantaneously while it flows through the unit. Any standby heat loss is completely eliminated.
Its heating elements are efficiently controlled by a flow switch. In addition, all Mini water heaters come with a safety high-limit and a manual reset. It is made with meticulous German engineering and the highest quality materials to ensure that every Mini lasts many years of trouble-free service.
Tankless water heaters are recommended for use with flow controls and faucet aerators. The Mini 2-1 is restricted to a maximum output of 0.32 GPM. The Mini 2-1, 2.5-1 and 3-1 models come with a 0.5 GPM pressure aerator / flow reducer. The Mini 3.5-1 and 4-2 feature a 0.66 GPM pressure compensating aerator / flow reducer. All aerators can fit most faucets. No drains, pressure relief valves, or circulating pumps are needed.
Features
• Major energy savings
• Extremely compact design saves space
• Proven reliability
• Unlimited hot water supply
• Sleek design is appealing and can be mounted in plain sight
Sizing Guide
Technical Specifications
|
Mini 2-1 |
Mini 2.5-1 |
Mini 3-1 |
Mini 3.5-1 |
Mini 4-2 |
Mini 6-2 |
| Voltage |
120 V |
120 V |
120 V |
120 V |
240 V |
208 V |
240 V |
208 V |
| Wattage |
1.8 kW |
2.4 kW |
3.0 kW |
3.5 kW |
3.5 kW |
2.6 kW |
5.7 kW |
4.3 kW |
| Amperage |
15 |
20 |
25 |
29 |
14.6 |
12.7 |
23.8 |
20.6 |
| Required circuit breaker size |
15 A (SP) |
20 A (SP) |
25 A (SP) |
30 A (SP) |
15 A (DP) |
25 A (DP) |
| Required wire size |
14 AWG |
12 AWG |
10 AWG
|
10 AWG
|
14 AWG |
10 AWG |
| Minimum water flow |
0.21 GPM |
0.40 GPM |
0.40 GPM |
0.40 GPM |
0.40 GPM |
0.77 GPM |
| Weight |
3.44 lbs |
| Dimensions |
6.5" x 7.5" x 3.25" |
| Volume of water in unit |
0.026 gal |
| Working pressure |
150 psi |
| Tested to pressure |
300 psi |
| Water connections |
3/8" outside diameter flexible braided stainless steel hose connectors |
Downloads
• Installation manual
• Warranty information
• Sizing guide
• Technical information
