Floor Heating Thermostat
Programmable thermostat for electric and hydronic floor heating. Choose a 16A electric-heating output or 3A water-heating valve output, with room/floor sensor selection and optional Smart Life WiFi.
Shared model details
The product page keeps the key parameters and selection logic visible. Larger manuals stay as download files, so buyers can inspect details without making every page unnecessarily heavy.
| Temperature sensor | Thermistor; internal, external or combined mode |
|---|---|
| Control accuracy | ±1°C |
| Setpoint range | 5-60°C, adjustable |
| Power supply | 220±10VAC |
| Electric heating output | 16A |
| Water heating output | 3A valve control |
| Floor protection | Adjustable floor-temperature warning limit |
| WiFi option | Smart Life app connection |
| Installation | 60 mm standard mounting-hole spacing |
| Housing | PC + ABS flame-retardant material |
| Model | AE-668D / WiFi version |
|---|---|
| Heating systems | Electric or hydronic floor heating |
| Sensor choices | Room, floor or room + floor |
| Programming | Manual mode and weekly period schedule |
| Protection | Low-temperature protection and floor-temperature warning |
| Project confirmation | Heating type, output current, sensor and WiFi requirement |
Product overview
AE-668D Floor Heating Smart Thermostat is positioned for electric or water floor heating control. It is suitable for distributors and project buyers who need smart heating schedules, sensor support and OEM options in one product line.
This model belongs to the Floor Heating Thermostat family. The page is structured to help buyers confirm application, protocol, compatible system, customization scope and inquiry details before asking for a quotation.
Application details
To speed up quotation, include HVAC brand/model, protocol requirement, order quantity, target market, logo needs and certification requirements.
Manual matching is not confirmed yet for this model.
Function details
Select the correct output and sensor configuration for the actual floor-heating system.
Direct control option for compatible electric floor-heating loads.
Valve-control option for hydronic floor-heating systems.
Use room sensing, floor sensing or both together for comfort and floor protection.
The optional WiFi version supports remote app operation and scheduling.
Technical checklist
Exact configuration depends on project requirement, so ACMELEC confirms the real HVAC system before quotation and sample preparation.
Specification summary
| Model | AE-668D |
|---|---|
| Product family | Floor Heating Thermostat |
| Heating systems | Electric or hydronic floor heating |
| Power supply | 220±10VAC |
| Rated output | 16A electric / 3A water |
| Setpoint range | 5-60°C |
| Accuracy | ±1°C |
| Sensor modes | Internal, external or combined |
| Smart option | Smart Life WiFi |
| Installation | 60 mm standard spacing |
| Selection points | Heating type, output current, sensor and WiFi requirement |
Product FAQ
Both versions are available: 16A for electric heating and 3A for water-heating valve control.
Yes. Select the internal room sensor, external floor sensor or combined sensing mode.
Yes. Confirm the Smart Life WiFi version when requesting a quotation.
Internal links
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Samples, MOQ and lead time