Coolroom Controllers
Buy a coolroom controller online. Our Elitech temperature controller suits coolrooms, freezer rooms and commercial fridges, and is a popular Dixell and Carel controller replacement. Delivered fast Australia-wide.
Find Your Part →
Coolroom Controller Parts We Stock
Everything you need to replace a coolroom controller: an Elitech temperature controller, a mounting box and a backup relay for heavy compressor loads.
Shop Coolroom Temperature Controllers
3 parts available, dispatched from NSW and delivered Australia-wide.
Coolroom controller for commercial refrigeration
A coolroom controller is the brain of your coolroom. It reads the temperature probe and switches the compressor, evaporator fans and defrost to hold your coolroom, freezer room or display fridge at the set temperature. When a coolroom controller fails, stock can spoil within hours, so Fast Fridge Spares keeps replacement controllers ready to ship from our NSW warehouse to businesses and refrigeration technicians across Australia.
Coolroom temperature controller for low and medium temperature
Our digital coolroom temperature controller handles both medium temperature coolrooms and chillers that run above freezing, and low temperature freezer rooms that run well below zero. It also suits bench fridges, pizza prep fridges, display fridges and drinks fridges.
Elitech temperature controller: EK-3030
The EK-3030 is an Elitech temperature controller with a clear digital display, a 71 × 29 mm panel mounting size and 10A or 16A at 220–240VAC relay ratings. It is a practical coolroom controller for technicians who need one model that covers most standard coolroom and cabinet jobs.
Dixell controller replacement
Looking for a Dixell controller replacement? Many Dixell XR-series controllers, including the XR60CX, use a 71 × 29 mm panel cut-out, so the Elitech EK-3030 can often be fitted in the same opening. Compare the probe type, relay ratings, outputs and wiring diagram of your old Dixell controller before you swap it.
Carel controller replacement
Carel ir33-series controllers also use a 71 × 29 mm cut-out. That makes the EK-3030 a common Carel controller replacement when the original has failed or is hard to source, provided the outputs and probes suit your system.
How to choose the right coolroom controller
- Temperature range – medium temperature for coolrooms and chillers, low temperature for freezer rooms.
- Relay rating – check the compressor load. On larger single-phase plants, add a 30A backup relay to protect the coolroom controller.
- Outputs – confirm whether you need compressor, defrost and fan outputs.
- Probe type and cut-out size – match the sensor type and the 71 × 29 mm panel opening of the old unit.
A coolroom controller should be wired and programmed by a licensed refrigeration mechanic or electrician. Not sure which coolroom temperature controller suits your system? Send us the brand and model of your old controller and we'll help.
Coolroom controller accessories
Complete the job with a pre-cut controller mounting box that suits Dixell, Carel and Elitech controllers, and a 30A 240V coil backup relay for digital defrost controls. Every order ships from Colebee, NSW with delivery Australia-wide.
Why Choose FastFridgeSpares?
Providing reliable fridge spare parts with fast delivery and expert customer support across Australia.
Genuine Quality Parts
Quality replacement parts selected for reliable performance and a proper fit.
Parts for Commercial & Domestic
Parts for coolrooms, display fridges, bar fridges, freezers and home refrigerators.
Fast Australia-Wide Delivery
Quick dispatch from NSW with reliable delivery to every state and territory.
Expert Parts Support
Send us the model number or a photo and our team will help you find the right part.
Can't Find Your Part?
Send us your fridge brand, model number and part number and we'll help you find the right replacement.
Coolroom Controller FAQs
A coolroom controller is a digital thermostat that reads the temperature probe and switches the compressor, evaporator fans and defrost to hold your coolroom or freezer room at the set temperature.
We stock the Elitech EK-3030, a digital coolroom temperature controller for low and medium temperature coolrooms, freezer rooms and commercial fridges, with a 71 × 29 mm mounting size.
In many cases, yes. It fits the same 71 × 29 mm panel cut-out as Dixell XR-series controllers such as the XR60CX. Check the probe type, relay ratings and wiring diagram first, and have a licensed technician wire and program it.
Often, yes. Carel ir33-series controllers use a 71 × 29 mm cut-out too. Make sure the outputs, probe type and relay ratings suit your system before replacing your Carel controller.
Match the temperature range (low or medium), the relay rating for your compressor load, the outputs you need (compressor, defrost, fans), the probe type and the panel cut-out size of your old controller.
On larger single-phase plants the compressor can draw more current than the controller's own relay is rated for. A 30A backup relay switches the heavy load and protects the coolroom controller.
Yes. We dispatch from our warehouse in Colebee, NSW and deliver to every state and territory, including regional areas.
Not Sure Which Part You Need?
Send us your fridge brand and model number and we'll help you identify the right part.