DANFOSS REFRIGERATION CONTROLS
Danfoss Temperature Switch & Thermostat
KP • KPU • KPU 19 • UT • RT
Reliable electromechanical temperature control for commercial refrigeration, cold rooms, freezers, air-conditioning, HVAC and heavy-duty applications.
🌡️ Danfoss Temperature Switch
Danfoss temperature switches and thermostats provide reliable temperature-based switching for refrigeration, air-conditioning and HVAC applications.
Depending on the series and configuration, Danfoss thermostats can be used for temperature regulation, frost protection, defrost control, room control and safety monitoring.
The Danfoss range includes compact thermostats for standard commercial refrigeration as well as heavy-duty temperature switches for more demanding applications.
🧭 Temperature Switch Series Overview
KP
Standard Refrigeration
Compact thermostat for standard commercial refrigeration and HVAC applications.
KPU
Regulation & Safety
Temperature regulation and safety monitoring for refrigeration and air-conditioning.
KPU 19
Wide Application
Temperature control for refrigeration, freezing, HVAC and heating applications.
UT
General Purpose
General-purpose thermostat for temperature regulation applications.
RT
Heavy Duty
Robust temperature switching for demanding refrigeration and industrial applications.
📋 Series & Model Selection
Click each series below to view the product family and representative model information.
KP Series — Commercial Refrigeration Thermostats
Danfoss KP thermostats are compact temperature-operated electrical switches used for simple electromechanical temperature control and monitoring in refrigeration systems.
| Model Family |
Function |
Typical Application |
| KP Thermostat Range |
Temperature regulation / monitoring |
Commercial refrigeration |
| KP61 |
Capillary thermostat |
Cold rooms & refrigeration |
KP variants differ by temperature range, differential, sensor, capillary length, reset and Danfoss code. Select using the exact product specification.
KPU Series — Regulation & Safety Thermostats
Danfoss KPU thermostats are temperature-controlled electrical switches for regulation and safety monitoring in refrigeration and air-conditioning systems.
Vapor Charge
Suitable where a small differential is required.
Adsorption Charge
Commonly used for frost-protection applications.
SPDT Contact
Allows NO/NC switching and alarm applications.
KPU 19 Series — Remote Bulb Thermostats
KPU 19 provides temperature control using a remote sensing bulb and adjustable differential.
| Example Model |
Danfoss Code |
Range |
Sensor |
Contact |
| KPU19 |
060L2150 |
-34°C to +27°C |
Remote Bulb |
SPDT |
UT Series — General Temperature Regulation
Danfoss UT thermostats provide straightforward temperature regulation and are part of the Danfoss refrigeration thermostat range. Select the exact version according to temperature range, sensor arrangement and application.
RT Series — Heavy-Duty Temperature Switches
Danfoss RT is the heavy-duty alternative for demanding temperature-control applications where robust construction and dependable operation are required.
Typical RT Selection Factors
Temperature range • Sensor configuration • Differential • Reset function • Enclosure • Electrical contact • Application approval
🔄 Which Series Should I Choose?
| Series |
Best Suited For |
Design Focus |
| KP |
Commercial refrigeration |
Compact & straightforward |
| KPU |
Refrigeration & air-conditioning |
Regulation & safety |
| KPU 19 |
Refrigeration, freezing & HVAC |
Remote bulb temperature control |
| UT |
General temperature regulation |
General-purpose thermostat |
| RT |
Heavy-duty applications |
Robust industrial construction |
✨ Key Features
🌡️ Accurate Control
Reliable temperature-based switching for refrigeration equipment.
⚡ Electromechanical
Straightforward control without requiring a digital controller.
❄️ HVACR Applications
Suitable for refrigeration, air-conditioning and temperature monitoring.
🛡️ Safety Monitoring
Selected models can be used for temperature safety and alarm functions.
⚠️ Important Selection Note Danfoss thermostats within the same series can have different temperature ranges, differentials, sensor types, capillary lengths, reset functions, enclosure ratings and approvals. For replacement, always identify the exact Danfoss model and part number.
🏭 Typical Applications
❄️ Cold Rooms
Chiller & freezer temperature control
🧊 Refrigeration
Commercial refrigeration systems
🌬️ HVAC
Air-conditioning & ventilation
🛡️ Safety Control
Temperature protection & alarms
🔍 Quick Selection Guide
1️⃣ Select the Application
Commercial refrigeration, HVAC or heavy-duty duty.
2️⃣ Check Temperature Range
Confirm the required operating temperature range.
3️⃣ Check Sensor & Capillary
Select the correct sensor arrangement and required capillary length.
4️⃣ Check Differential & Reset
Confirm switching differential and automatic or manual reset requirements.
5️⃣ Confirm Danfoss Code
For replacement, send the existing model and Danfoss part number for identification.
Danfoss Temperature Switch Supplier Malaysia
RNA Engineering & Trading Sdn Bhd supplies Danfoss temperature switches, thermostats, refrigeration controls and HVACR spare parts for commercial refrigeration applications in Malaysia.
Looking for a Danfoss KP, KPU, KPU 19, UT or RT thermostat? Send us your Danfoss part number, temperature range, sensor type and application for product identification, pricing and availability.
