Rajesh, 45, Delhi, needed reliable control for his large electric heating circuit in winter.
KING MAX22 handled 22A load smoothly, reducing energy bills by 15%, arriving in 11-13 days with factory seal.
You save 16,530 (37%)
Estimated doorstep delivery by 23 Nov - 25 Nov from USA






Reliable HVAC Control at Competitive Price
KING ES230-R MAX22 is a line voltage thermostat designed for HVAC systems in India, offering dependable control with a large backlit LCD display. Its simple on/off operation and 22A max rating make it suitable for larger heating circuits, ensuring consistent comfort and energy savings. The device features a memory backup for power outages, allowing seamless operation during electrical interruptions. Its shallow design allows easy wiring inside electrical boxes, and the system on/off switch provides quick control. This thermostat complies with all relevant codes, making it a safe and reliable choice for Indian HVAC setups.
With a 3-minute cycle rate, the MAX22 reduces temperature swings, enhancing comfort at all control settings. Its 3-wire installation is straightforward, and the comfort color backlight (blue at 65°F and red at 75°F) provides quick visual cues. Ideal for larger heating circuits, it helps save up to 15% on heating costs, making it an economical choice for Indian homes and small commercial setups. Ships from USA, factory-sealed, with all duties paid, arriving in 11-13 days.
Designed for durability and ease of use, the KING MAX22 thermostat is perfect for those seeking straightforward, accurate temperature control without complex programming. Its shallow profile fits easily into electrical boxes, and the on/off switch offers quick system control. Suitable for HVAC systems requiring high current capacity, it ensures energy-efficient operation and reliable performance in Indian conditions.
Dependable Non-Programmable Control
KING MAX22 offers simple, accurate temperature regulation for large heating circuits, with a large backlit display and power outage memory. Its design minimizes wiring complexity and ensures compliance with Indian electrical codes, making it ideal for reliable HVAC operation.
Ideal for Large Heating Circuits in India
This thermostat is perfect for Indian homes with large electric heating setups, providing dependable control without the need for complex programming. Its high current capacity and simple interface make it suitable for both residential and commercial use.
Typical situations where KING ES230-R MAX22 Line Voltage Thermostat 208/240V | Simple & Accurate Control helps — illustrative scenarios, not customer reviews.
Rajesh, 45, Delhi, needed reliable control for his large electric heating circuit in winter.
KING MAX22 handled 22A load smoothly, reducing energy bills by 15%, arriving in 11-13 days with factory seal.
| Max Current | 22A |
| Voltage | 208/240V |
| Display Type | Backlit LCD |
| Control Type | Button |
| Memory Backup | Yes |
| Installation | 3-wire |
| Reapplication | Adjust temperature via two buttons |
| Suitable For | HVAC systems |
| Shelf Life | Factory-sealed, check manufacturer's date |
| Cost per use | ₹27,660 per unit |
| Feature | KING ES230-R MAX22 | Others |
|---|---|---|
| Max Current Capacity | 22A, handling large heating circuits with reliable control | Typically 16A, suitable for smaller circuits, may require multiple units |
| Display & Controls | Large backlit LCD with color cues, simple two-button operation | Basic LCD or LED, limited color cues, more complex controls |
| Energy Savings | Reduces temperature swings, saves up to 15% on heating costs | Standard thermostats with no cycle rate control, less energy efficient |
| Installation & Wiring | 3-wire, shallow design for easy wiring inside electrical boxes | Varies, often deeper boxes, more wiring complexity |
| Price & Warranty | Offer: ₹27,660, 1-year warranty | Varies by brand, typically lower cost, limited warranty |
| SKU | fvs4280 |
| GTIN | 00093319103746 |
| Brand | KING |
| Model Number | ES230-R |
| Size | 208/240 V |
| Color | Blue, red |
| Item Shape | Rectangular |
About KING
KING Electric is a trusted manufacturer of HVAC control devices, known for durable, reliable thermostats used worldwide, including India.
Compliance & Legal
This product complies with all electrical safety standards. Installation should be performed by a qualified technician. No medical or health claims.
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This item:
KING ES230-R MAX22 Line Voltage Thermostat 208/240V | Simple & Accurate Control
27,660

This item
KING ES230-R MAX22 Line Voltage Thermostat 208/240V | Simple & Accurate Control
27,660
Total price:
36,730
You save 17,640 (32%) Extra3 items selected
3 items
36,730You save 17,640 (32%) Extra
| Attributes | ![]() | ![]() | ![]() | ![]() | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 27,660 44,190 | 3,910 4,610 | 5,160 5,570 | 8,120 11,260 | 7,380 10,740 | 2,390 3,540 | 11,030 11,280 |
| Brand Name | KING | Stelpro | Stelpro | LUX | LUX | BALCI | Tramontina |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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