TCL THMLd4D-3HBp-A Mono Split Heating and Cooling System Owner’s Manual

TCL THMLd4D-3HBp-A Mono Split Heating and Cooling System

Product Usage Instructions

• Ensure the power supply matches the specifications provided.
• Follow the installation manual to set up the unit securely.
• Make appropriate piping connections for cooling and heating.
• Power on the unit using the designated power switch.
• Set the desired temperature using the control panel.
• Select the mode of operation (heating, cooling, hot water) based on your requirement.
• Regularly clean the air filters to ensure efficient operation.
• Schedule professional maintenance checks at least once a year.

FAQ

• Q: What is the recommended power supply for this product?
• A: The recommended power supply is 220-240V/1/50Hz.
• Q: How often should I clean the air filters?
• A: It is recommended to clean the air filters every 2-3 weeks for optimal performance.
• Q: Can this product be used for both heating and cooling?
• A: Yes, this product is designed for both heating and cooling applications.

Mono product parameters

Model name

| THMLd- 4D/3HBp

– A

| THMLd- 6D/3HBp

-A

| THMLd- 8D/3HBp

– A

| THMLd- 10D/3HBp

– A

| THMLd- 12D/3HBp

– A

| THMLd- 14D/3HBp

– A

| THMLd- 16D/3HBp

– A

| THMLd- 12S/6(9) HBp-A| THMLd- 14S/6(9) HBp-A| THMLd- 16S/6(9) HBp-A
---|---|---|---|---|---|---|---|---|---|---
Power supply| V/Ph/Hz| 220-240/1/50| 220-240/1/50| 380-415/3/50

Heating A7W35

| Capacity| kW| 4.20| 6.22| 8.00| 9.50| 12.10| 14.50| 16.00| 12.10| 14.50| 16.00
Rated input| kW| 0.82| 1.27| 1.60| 1.98| 2.42| 3.05| 3.54| 2.42| 3.05| 3.54
COP| 5.10| 4.90| 5.00| 4.80| 5.00| 4.75| 4.52| 5.00| 4.75| 4.52

Heating A7W45

| Capacity| kW| 4.35| 6.35| 8.00| 9.50| 12.05| 14.25| 16.00| 12.05| 14.25| 16.00
Rated input| kW| 1.14| 1.69| 2.11| 2.60| 3.14| 3.83| 4.42| 3.14| 3.83| 4.42
COP| 3.80| 3.75| 3.80| 3.65| 3.84| 3.73| 3.62| 3.84| 3.73| 3.62

Heating A7W55

| Capacity| kW| 4.40| 6.00| 7.40| 9.00| 12.00| 14.00| 16.00| 12.00| 14.00| 16.00
Rated input| kW| 1.49| 2.03| 2.38| 3.00| 3.85| 4.65| 5.49| 3.85| 4.65| 5.49
COP| 2.95| 2.96| 3.11| 3.00| 3.12| 3.01| 2.91| 3.12| 3.01| 2.91

Cooling A35W18

| Capacity| kW| 4.50| 6.00| 8.00| 9.50| 12.00| 13.50| 15.00| 12.00| 13.50| 15.00
Rated input| kW| 0.81| 1.22| 1.67| 2.07| 3.00| 3.60| 4.35| 3.00| 3.60| 4.35
EER| 5.55| 4.92| 4.80| 4.60| 4.00| 3.75| 3.44| 4.00| 3.75| 3.44

Cooling A35W7

| Capacity| kW| 4.50| 6.00| 7.00| 8.00| 11.60| 12.95| 14.30| 11.60| 12.95| 14.30
Rated input| kW| 1.28| 1.93| 2.14| 2.53| 4.20| 4.98| 5.70| 4.20| 4.98| 5.70
EER| 3.50| 3.11| 3.27| 3.16| 2.76| 2.60| 2.51| 2.76| 2.60| 2.51
SCOP2| LWT at 35⁰C| 4.60| 4.65| 5.07| 5.05| 4.77| 4.63| 4.56| 4.77| 4.63| 4.56
LWT at 55⁰C| 3.35| 3.49| 3.47| 3.51| 3.48| 3.43| 3.48| 3.54| 3.46| 3.49
Seasonal space heating energy efficiency| LWT at 35⁰C| A+++
LWT at 55⁰C| A++
Electric heater power input| kW| 3| 3| 3| 3| 3| 3| 3| 6(9)| 6(9)| 6(9)
MOP(Maximum overcurrent protection)3| A| 18| 18| 19| 19| 32| 32| 32| 14| 14| 14
MCA( Minimum circuit amps)| A| 12| 14| 16| 17| 25| 26| 27| 10| 11| 12
Compressor| Type| Twin rotary DC inverter

Outdoor fan

| Motor type| Brushless DC motor
Number of fans| 1
Throttle type| Electronic expansion valve
Air side heat

exchanger

| Type| Finned tube
Water-side heat exchanger| Type| Plate type

Refrigerant

| Type| R32
Factory charge| kg| 1.30| 1.30| 1.40| 1.40| 1.74| 1.74| 1.74| 1.74| 1.74| 1.74
Sound power Level4| dB| 56| 59| 60| 61| 64| 66| 68| 64| 66| 68
Sound pressure level5| dB| 44| 46| 47| 50| 53| 54| 55| 53| 54| 55
Net dimensions (W×H×D)| mm| 1220×709×390| 1293×860×495
Packing dimension (W×H×D)| mm| 1315×844×430| 1395×996×535
Net/Gross weight| kg| 76.0/87.0| 76.0/87.0| 95.0/116.0| 95.0/116.0| 112.0/133.0| 112.0/133.0| 112.0/133.0| 124.0/145.0| 124.0/145.0| 124.0/145.0
Piping connections| R1″| R1″| R5/4″| R5/4″| R5/4″| R5/4″| R5/4″| R5/4″| R5/4″| R5/4″

Operation range

| Cooling| ⁰C| – 5～ 43
Heating| ⁰C| – 25～ 35
DHW| ⁰C| – 25～ 43

Water outlet

| Cooling| ⁰C| 5 ～ 20
Heating| ⁰C| 25 ～ 65
DHW| ⁰C| 20 ～ 60

Abbreviations:

• DHW: Domestic hot water
• LWT: Leaving water temperature

Notes

1. Relevant EU standards and legislation: EN14511; EN14825; EN50564; EN12102; (EU) No 811/2013; (EU) No 813/2013; OJ 2014/C 207/02.
2. Seasonal space heating energy efficiency class tests in average climate conditions.
3. Sound power test condition ：EN12102- 1.
4. Sound pressure level is the maximum value tested under the two conditions of A7W35 and A35W18.

Split product parameters

Model name

| THF-4D/ HBpO-A| THF-6D/ HBpO-A| THF-8D/ HBpO-B| THF-10D/ HBpO-B| THF-12D/ HBpO-A| THF-14D/ HBpO-A| THF-16D/ HBpO-A| THF-12S/ HBpO-A| THF-14S/ HBpO-A| THF-16S/ HBpO-A
---|---|---|---|---|---|---|---|---|---|---
Power supply| V/Ph/Hz| 220-240/1/50| 220-240/1/50| 220-240/1/50| 380-415/3/50
Heating A7W35| Capacity| kW| 4.20| 6.22| 8.00| 9.50| 12.10| 14.50| 16.00| 12.10| 14.50| 16.00
Rated input| kW| 0.82| 1.27| 1.60| 1.98| 2.42| 3.05| 3.54| 2.42| 3.05| 3.54
COP| 5.10| 4.90| 5.00| 4.80| 5.00| 4.75| 4.52| 5.00| 4.75| 4.52
Heating A7W45| Capacity| kW| 4.35| 6.35| 8.00| 9.50| 12.05| 14.25| 16.00| 12.05| 14.25| 16.00
Rated input| kW| 1.14| 1.69| 2.11| 2.60| 3.14| 3.83| 4.42| 3.14| 3.83| 4.42
COP| 3.80| 3.75| 3.80| 3.65| 3.84| 3.73| 3.62| 3.84| 3.73| 3.62
Heating A7W55| Capacity| kW| 4.40| 6.00| 7.40| 9.00| 12.00| 14.00| 16.00| 12.00| 14.00| 16.00
Rated input| kW| 1.49| 2.03| 2.38| 3.00| 3.85| 4.65| 5.49| 3.85| 4.65| 5.49
COP| 2.95| 2.96| 3.11| 3.00| 3.12| 3.01| 2.91| 3.12| 3.01| 2.91
Cooling A35W18| Capacity| kW| 4.50| 6.00| 8.00| 9.50| 12.00| 13.50| 15.00| 12.00| 13.50| 15.00
Rated input| kW| 0.81| 1.22| 1.67| 2.07| 3.00| 3.60| 4.39| 3.00| 3.60| 4.39
EER| 5.55| 4.92| 4.80| 4.60| 4.00| 3.75| 3.42| 4.00| 3.75| 3.42
Cooling A35W7| Capacity| kW| 4.50| 6.00| 7.00| 8.00| 11.60| 12.95| 14.30| 11.60| 12.95| 14.30
Rated input| kW| 1.28| 1.93| 2.14| 2.53| 4.20| 4.98| 5.70| 4.20| 4.98| 5.70
EER| 3.50| 3.11| 3.27| 3.16| 2.76| 2.60| 2.51| 2.76| 2.60| 2.51
SCOP2| LWT at 35⁰C| 4.60| 4.65| 5.07| 5.05| 4.78| 4.63| 4.56| 4.70| 4.58| 4.56
LWT at 55⁰C| 3.35| 3.49| 3.47| 3.51| 3.48| 3.47| 3.48| 3.48| 3.35| 3.44
Seasonal space heating energy efficiency class2| LWT at 35⁰C| A+++
LWT at 55⁰C| A++
MOP(Maximum overcurrent protection)3| A| 18| 18| 19| 19| 32| 32| 32| 14| 14| 14
MCA( Minimum circuit amps)| A| 12| 14| 16| 17| 25| 26| 27| 10| 11| 12
Compressor| Type| Twin rotary DC inverter
Outdoor fan| Motor type| Brushless DC motor
Number of fans| 1
Throttle type| Electronic expansion valve
Air side heat exchanger| Type| Finned tube

Refrigerant

| Type| R32
Factory charge| kg| 1.30| 1.30| 1.65| 1.65| 1.84| 1.84| 1.84| 1.84| 1.84| 1.84
Sound power level4| dB| 56| 59| 60| 61| 64| 66| 68| 64| 66| 68
Sound pressure level5| dB| 44| 46| 47| 50| 53| 54| 55| 53| 54| 55
Net dimensions (W×H×D)| mm| 845×700×375| 1010×860×494
Packed dimensions(W×H×D)| mm| 960×732×400| 1135×970×530
Net/Gross weight| kg| 45.5/48.0| 45.5/48.0| 62.0/75.0| 62.0/75.0| 78.0/90.5| 78.0/90.5| 78.0/90.5| 90.0/102.5| 90.0/102.5| 90.0/102.5

Piping connections

| Type|  | Flare| Flare| Flare| Flare| Flare| Flare| Flare| Flare| Flare| Flare
Liquid Dia.| mm| Φ6.35| Φ6.35| Φ9.52| Φ9.52| Φ9.52| Φ9.52| Φ9.52| Φ9.52| Φ9.52| Φ9.52
Gas Dia.| mm| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9| Φ15.9
Min. pipelength| m| 2| 2| 2| 2| 2| 2| 2| 2| 2| 2
Max. pipe length| m| 30| 30| 30| 30| 30| 30| 30| 30| 30| 30

Installation height

| Outdoor unit above| m| 20| 20| 20| 20| 20| 20| 20| 20| 20| 20
Outdoor unit below| m| 20| 20| 20| 20| 20| 20| 20| 20| 20| 20

Operating range

| Cooling| ⁰C| – 5 ～ 43
Heating| ⁰C| – 25 ～ 35
DHW| ⁰C| – 25 ～ 43

Notes

1. Relevant EU standards and legislation: EN14511; EN14825; EN50564; EN12102; (EU) No 811:2013; (EU) No 813:2013; OJ 2014/C 207/02:2014.
2. Seasonal space heating energy efficiency class tested in average climate conditions.
3. Test standard: EN12102- 1.
4. The sound pressure level is the maximum value tested under the two conditions of A7W35 and A35W18.

Model name

| SMKLd- 4(6)D/3HBp- A| SMKLd- 8(10)D/3HBp- B| SMKLd- 12(14,16)D/3HBp-A
---|---|---|---
Function| Heating and cooling

Water outlet

| Cooling| ℃| 5 to 20
Heating| ℃| 25 to 65
DHW| ℃| 20 to 60
Power supply| V/Ph/Hz| 220-240/1/50| 220-240/1/50| 220-240/1/50
Electric heater power input| kW| 3| 3| 3
Sound power level1| dB| 38| 42| 44
Sound pressure level(1m)2| dB| 28| 30| 32
Net dimensions (W×H×D)| mm| 420×790×270
Packed dimensions (W×H×D)| mm| 530×1035×355
Net/gross weight| kg| 44.0/50.0| 41.0/47.0| 42.0/48.0

Water circuit

| Piping connections| inch| R1″
Safety valve set pressure| Mpa| 0.3
Drainage pipe connection| mm| DN25

Expansion tank

| Volume| L| 8
Max. water pressure| MPa| 0.3
Pre-pressure| Mpa| 0.1
Heat exchanger| Type| Plate type
water pump head| m| 9

Refrigerant circuit

| Liquid Dia.| mm| Φ6.35| Φ9.52| Φ9.52
Gas Dia.| mm| Φ15.9| Φ15.9| Φ15.9
Excessive operating refrigerant pressure| MPa| 4.3| 4.3| 4.3
Operating temperature range| Ambient temperature| ⁰C| +5～ +35
Water pressure| MPa| 0.1 ～ 0.3

Notes

1. Test standard: EN12102- 1.
2. The sound pressure level is the maximum value tested under the two conditions of Note3 and Note4 for different combination between outdoor unit and hydronic box..
3. Outdoor air temperature 7℃ DB, 85% R.H.; EWT 30℃, LWT 35℃.
4. Outdoor air temperature 35℃ DB; EWT 23℃, LWT 18℃.

Versatility

Heating, cooling, and hot water with complete solutions, to the creative life
Tri-thermal is an integrated system that provides space heating and cooling as well as domestic hot water, offering a complete, all-year-round solution that can remove the need for traditional gas or oil boilers, or work together with them.

High Efficient and energy-saving

Well-known brand DC inverter compressor（GMCC）

High-reliability electrical design

• High-current resistant& high-temperature resistant

Large pressure ratio design

• Low suction pressure
• High exhaust pressure
• Heating at low ambient temperature

Low oil output design

• Optimized internal tank design
• Less lubricating oil required
• Effectively solves the problem of oil return

DC Inverter motor design

• High efficiency, the highest SCOP is 5.07

Low noise vibration design

• Vibration optimization of twin rotor
• Noise optimization of double-layer mufflers

High-reliability volume design

• Large oil storage space
• Suitable for use in partial load conditions and long-pipe

High-efficient L-type heat exchanger

• Adopting advanced 3-D dynamic analysis and cross-flow path design, air volume increased by 8%, and heat exchange was more efficient.

Internal thread heat transfer pipe

• Using hydrophilic anti-corrosive fins, heat transfer efficiency increased 6%.

Corrugated fin

• Applying inner thread tube with 10% higher heat exchange efficiency.

Stepless inverter fan motor

• Realize stepless speed regulation, and reduce power consumption by 20% compared with AC motors
• Original built-in drive, high motor efficiency, more reliable
• Stepless regulation of air volume, precise control
• Quiet operation
• Insulation grade E

Plate heat exchanger

• Withstand high temperature and high pressure
• Compact design, smaller volume, and less pressure drop
• High anti-corrosion performance
• High thermal efficiency and lower fouling factor
• Easy installation and maintenance
• Under the same pressure loss, the heat transfer coefficient of the plate heat exchanger is 3~5 times higher than that of the tubular heat exchanger, covering an area of 1 / 3 of the tubular heat exchanger.

Multiple certifications

Environmental friendly refrigerant

• The GWP of R32 is 675
• CO2 equivalent is decreased 68% compared with R410a
• Save clients energy and protect the environment

Safe and Comfort

Anti-bacteria mode

• Designed to guarantee our safety and health.
• It works by heating the water to about 70 degrees.

Provide DHW in time

Water pump

• Running smoothly

Electrical heater

• Heat DHW quickly
• As a back-up facility for inclement weather

Solar kit heater

• Energy saving

Low level of noise

• Multiple silent modes are optional Silent mode, night silent mode, and super silent mode.
• Optimized right & back side plates design Based on the 3-D simulation, which greatly decrease the vibration and running noise.

3-zone control

• Connect max 3 zones at the same time and achieve different temperature control in different zones.

Intelligent control

Wired controller

• Liquid crystal, two-way communication, backlight at night
• Access to wifi with internet control
• Multiple languages are available
• Can set the parameters and query for faults
• Daily schedule and weekly schedule accurately control time and operation mode to prevent forgetting

APP controller

• Modes adjustment
• Cascade control
• Power consumption record
• Sanitory hot water priority mode
• Unit status & fault information display
• Temp, Pump flow rate, timer setting etc.

CONTACT

TECHNICAL SUPPORT, GLOBAL SALES COMPANY

• GD TCL INTELLIGENT HEATING & VENTILATING EQUIPMENT CO., LTD.
• Address: No.7 Yuanlin Road, Nantou, Zhongshan, Guangdong, PR China
• Web: hao.tcl.com Email: hvac@tcl.com

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