3 years Domestic use Up to 5 years 30-day registration* Indicative image of the remote control. Its design may vary due to updates in the TCL catalog.
TCL S12P5S1 split air conditioning unit
To air condition a room with a wall-mounted split: 2,924 frigories/h (3.4 kW) nominal in cooling.
- Pipe
- 1/4″ / 3/8″
- Wi-Fi
- Yes, included.
- kcal/h
- ≈ 2.924
- Refrigerant
- R32
Description
To climate control a room with a wall-mounted split: 2,924 frigories/h (3.4 kW) nominal in cooling. TCL S12P5S1 includes an indoor and an outdoor unit; it is not a system for distributing cold independently between multiple rooms. Check the load of the room and the installation space before choosing. Installation not included.
The choice of power depends on the space, its orientation, and its insulation. A split unit located in one room does not guarantee the same temperature in adjacent rooms; to serve multiple rooms, it is advisable to consider a multisplit system or a ducted installation.
Wi-Fi is included to manage the equipment from the manufacturer's compatible application.
What does TCL S12P5S1 include?
Wall-mounted split set 1×1: components grouped according to the TCL table.
| Model | Component | Supply scope |
|---|---|---|
| SN12P5S1 | Wall-mounted indoor unit 790 × 275 × 192 mm · 8.0 kg | 1 included |
| ST12P2 | Outdoor unit Dimensions and weight: confirm review | 1 included |
Wireless remote control included. Installation, piping, supports, wiring, and commissioning are quoted separately.
Illustrative images of the range, not to scale. The indicated measurements correspond to this set; the appearance may vary depending on the supplied revision. Indicative image of the control. Its design may vary due to updates in the TCL catalog.
What to check before installing TCL S12P5S1
The choice of equipment does not replace the inspection of the installation by a qualified professional.
- Calculate the thermal load of the room based on orientation, insulation, glazing, and occupancy; a fixed equivalence between kW and m² is not sufficient.
- 1/4″ / 3/8″ pipe. Up to 5 m with standard load; maximum run 25 m and maximum height difference 10 m. Above 5 m: 15 g/m additional, according to the manual and the supplied review.
- The set is single-phase. The installer will check the voltage of the PCB, the protections, the wiring, and the ventilation distances.
- Includes wireless remote control; the image is for reference only and its design may vary due to updates in the TCL catalog.
TCL S12P5S1
- Brand
- TCL
- Model and composition
- TCL S12P5S1
- Supply scope
- SN12P5S1 + ST12P2 set, with wireless control.
- Installation
- Not included
- Availability and transport
- In stock. VAT and shipping to mainland Spain included. Installation not included.
Installation at a glance
- Interior
- 790 × 275 × 192 mm width × height × depth
- Exterior
- Pending review height × width × depth
- Pipe
- 1/4″ · 3/8″ liquid · gas
- Maximum range
- 25 m
- Maximum slope
- 10 m
- Precharge up to
- 5 m
- Factory charge · R32
- Consult PCB
- Additional load
- 15 g/m above 5 m
Load calculation and documentation
Outdoor unit: ST12P2. Check PCB and inspection.
Additional load: 15 × (L − 5) g, only above 5 m and within the maximum travel.
L is the one-way length between interior and exterior, not the sum of both pipes. Outer diameters of refrigerant piping in liquid / gas order.
Check the PCB, review, and manual. Installation and handling of refrigerant by a qualified professional; do not add gas only due to lack of cooling.
Specifications and dimensions of the model
Capabilities, consumption, efficiency, noise, and dimensions of this set. The testing conditions and climate are part of each value.
- Set
- S12P5S1
Set and power supply - Indoor unit
- SN12P5S1
Set and power supply - Outdoor unit
- ST12P2
Set and power supply - Type
- 1×1 split wall-mounted unit · cooling and heating
Set and power supply - Power supply
- 220–240 V / 50 Hz · single-phase
Set and power supply - Nominal power in cold conditions
- 3.40 kW
Power and efficiency · Technical sheet TCL BreezeIN P5. Table of S09P5S1 and S12P5S1, page 2. Manufacturer's document hosted by distributor. - Approximate nominal cooling capacity
- 2924 frigories/h
Power and efficiency · Conversion: kW × 860. - Nominal heat output
- 3.42 kW
Power and efficiency · Technical sheet TCL BreezeIN P5. Table of S09P5S1 and S12P5S1, page 2. Manufacturer's document hosted by distributor. - Energy class in cold
- A++
Power and efficiency - Energy class in heating
- A+
Power and efficiency - SEER
- 6,1
Power and efficiency - SCOP · average climate
- 4,0
Power and efficiency - Minimum interior sound pressure
- 22 dB(A)
Power and efficiency · Low speed mode; does not equate to sound power. - Interior · width × height × depth
- 790 × 275 × 192 mm
Measures to prepare the installation - Net internal weight
- 8.0 kg
Measures to prepare the installation - Net external weight
- To be confirmed
Measures to prepare the installation · Two TCL technical sheets for S12P5S1 list 20 kg and 23 kg. The external dimensions also differ; confirm PCB and review. - Exterior dimensions
- Pending review
Measures to prepare the installation · The two linked TCL technical sheets publish different measurements; one of them is not selected without identifying the supplied ST09P2/ST12P2. - Pipe · liquid / gas
- 1/4″ / 3/8″
Tubería y refrigerante · TCL BreezeIN P5 technical sheet. Table of S09P5S1 and S12P5S1, page 2. Manufacturer's document hosted by distributor. - Refrigerant
- R32
Pipe and refrigerant - Length with standard load
- 5 m
Pipe and refrigerant · TCL BreezeIN P5 manual, PDF page 33. - Maximum range
- 25 m
Pipe and refrigerant · Length of the supply line between interior and exterior. - Maximum slope
- 10 m
Pipe and refrigerant · TCL BreezeIN P5 Manual. - Additional load from 5 m
- 15 g/m
Pipe and refrigerant · Only within the allowed route; check PCB and inspection. Work by authorized installer. - Factory load
- According to the unit's PCB.
Pipe and refrigerant · The P5 technical sheets publish different loads. The additional load per meter does not replace the factory load. - Wi-Fi
- Wi-Fi included
Control and connectivity · Mobile control with TCL Home. Wi-Fi included as per the documentation of the range. - Application
- TCL Home
Control and connectivity · Check compatible module and revision for available functions. - TCL warranty
- 3 years · extendable to 5 with registration
Warranty and conditions · Extension subject to eligible purchase, registration within 30 days, and TCL validation. Check the conditions in Documentation.
Before purchasing
- Documentation data linked for the indicated reference. Check the PCB and the installation manual of the supplied revision before sizing openings, connections, or refrigerant charge. The images are not assembly plans. The TCL sheets publish different external dimensions, loads, and weights (20 and 23 kg). Confirm the revision of the ST12P2 before sizing openings and supports.
Documentation
Questions about TCL S12P5S1
How many frigories does it have and how many rooms is it suitable for?
This unit has a nominal cooling capacity of 2,924 frigories/h (3.4 kW) and a single indoor unit (SN12P5S1). It is designed for a room or an open space that has been sized as such. It does not equate to a 2x1 for two closed rooms.
Is it an option if I am looking for an air conditioning unit of 3,000 frigories?
The exact figure for this combination is approximately 2,924 frigories/h nominal (3.4 kW), below 3,000. If the calculation for your space requires at least 3,000 frigories/h, do not choose it just because it belongs to a similar range: you need a unit that meets that load under the conditions of use.
Is it suitable for a bedroom with a lot of sunlight?
It can be useful, but it's important to know how much your bedroom heats up, especially if it gets afternoon sun or is under the roof. This unit offers about 2,924 frigories/h. Tell us the square meters and if the ceiling is insulated: we can help you choose the power and check the noise level of the split for sleeping.
How do I know if it has enough power for my living room?
To choose the power, you need to consider the size of the living room, how much sunlight it receives, and the insulation. This unit has about 2,924 frigorías/h; before increasing the power, it's advisable to check if it's insufficient for your living room. Tell us the square meters and how much sunlight it receives, and we will help you choose.
What is the difference compared to the BreezeIN S09P5S1?
It delivers 3.40 kW compared to 2.60 kW nominal in cold, with interiors of 790 mm in width. The choice depends on the demand of the room: sharing the casing size does not mean performing or consuming the same.
What does the set include?
Wall-mounted indoor unit SN12P5S1, outdoor unit ST12P2. Includes wireless remote control; the image is for reference only and its design may vary due to updates in the TCL catalog.
What pipe do you need?
Liquid 1/4″ and gas 3/8″. The P5 manual indicates 5 m with standard load, 25 m maximum run, and 10 m elevation. Beyond 5 m, 15 g/m additional; the load corresponds to a qualified installer and must be verified with the PCB.
Is it single-phase or three-phase?
It is single-phase. Check the voltage of the PCB and protections with the installer.
Can I buy it with installation?
The price includes VAT and shipping to mainland Spain. Installation is quoted separately based on location, route, and necessary work. The equipment can be purchased now.
Does it come with Wi-Fi included?
Control from the mobile with TCL Home. Wi-Fi included according to the documentation of the range.
How many years of warranty does the TCL S12P5S1 have?
TCL indicates a standard 3-year warranty, and this model is listed for a free extension up to 5 years. The extension requires an eligible purchase in Spain from April 1, 2025, domestic use, registration in the TCL account within 30 calendar days, and validation of the invoice and serial numbers of both units. It is not an automatic 5 years; check TCL's terms and exclusions. Consumer legal rights are not affected.
What data is used when TCL publications differ?
The TCL sheets publish different external dimensions, loads, and weights (20 and 23 kg). Confirm the review of the ST12P2 before sizing openings and supports. The data is identified by source; revisions are not exchanged, nor is a discrepant figure used as a reloading instruction.
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TCL S12P5S1 split air conditioning unit