What it delivers
The LECLOC C3500 3.5 kW Point-of-Use Tankless Water Heater is a point-of-use electric tankless rated at 3.5 kW on 120 volts.
Worked out from its input, it delivers roughly 0.5 GPM when the water only has to rise 45°F, and 0.3 GPM at a 70°F winter rise: less than one 2 GPM shower in summer, less than one 2 GPM shower in winter. Size it to your fixtures.
At 120 volts 3.5 kW is about 29 amps. A licensed electrician confirms the panel, the service and the wire before it goes in.
Point-of-use units go under or beside one sink, where a short pipe run means hot water in seconds.
Other listed details: model: C3500.
The listing gives dimensions of 7.1 in (W) x 9.8 in (H) and c3500 in the box.
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
- 3.5 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 | C3500 | Retailer |
|---|---|---|
| Dimensions (seller) | 7.1"W x 9.8"H | Retailer |
| Features (seller) | Integrated Error Code Indicator, LED Display, Lightweight, Overheat Protection, Self-Modulating | Retailer |
| Power | 3.5 kW | Retailer |
| Voltage | 120 V | Retailer |
Rival units at this flow
More point-of-use water heaters rated for similar demand
Final verdict
A sensible point-of-use electric tankless for one sink or a low-flow shower.
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