What it delivers
The Bosch 7738007416 6.5 kW Point-of-Use Tankless Water Heater is a point-of-use electric tankless rated at 6.5 kW.
Flow depends on how cold the incoming water is. Our estimate from its input: 1.0 GPM at a 45°F rise, falling to 0.6 GPM at 70°F, which is less than one 2 GPM shower on a cold-climate winter day. Size it to your fixtures.
At 240 volts 6.5 kW is about 27 amps. The requirement calculator shows it at 208 V too; an electrician confirms the panel.
Point-of-use units go under or beside one sink, where a short pipe run means hot water in seconds.
Also on the listing: features: Lightweight; material: Plastic; model: 7738007416.
The listing gives dimensions of 8.5 in (W) x 13 in (H) and a weight of 2.39 kg.
Right unit for this house?
Install it when
- One sink or a low-flow shower
- A far bathroom with a long wait for hot water
Look at another unit when
- Whole-house hot water
- Kitchen sinks at full flow in cold climates
Strengths and trade-offs
Strengths
- 6.5 kW
- No venting or gas line
Trade-offs
- Flow drops with cold inlet water
- Breaker needs not stated
Install limits
- Figures are the maker's or seller's own. Flow at a rise is our estimate from the input; gas, venting and electrical work needs a licensed professional.
Rated performance
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Model number | 7738007416 | Retailer |
|---|---|---|
| Tank | 0.55 gal | Retailer |
| Dimensions (seller) | 8.5"W x 13"H | Retailer |
| Features (seller) | Lightweight | Retailer |
| Power | 6.5 kW | Retailer |
| Product weight | 2.39 kg | Retailer |
| Material | Plastic | Retailer |
Rival units at this flow
More point-of-use water heaters rated for similar demand
Final verdict
A practical point-of-use electric tankless for one sink or a low-flow shower.
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