Overview

Built for the trade. Carel Easy Series thermostats (PJEZ) are proven refrigeration controllers for low-temp and medium-temp cabinets, cold rooms and chillers. If you’re wiring a new case or swapping out a failed controller, these units commission fast, hold temp tight and stand up to rough jobsite conditions. Too easy.

Choose PJEZC00000 for low-temperature ventilated applications (compressor/fan/defrost) and PJEZS0H000 for static, medium-temperature jobs above 0 °C. The front panel is IP65 rated, so wash-downs and humid plant rooms won’t faze it — fair dinkum tough.

Why It Matters

Real talk: when you’re up on a roof in 40-degree heat and the deli case is sweating, you want a controller that just works. PJEZ units are built for that. PJEZC runs the compressor, evaporator fan and defrost logic in low-temp cases; PJEZS handles the essentials in static, medium-temp fridges. Pick the right model and you’re back in the ute quicker — no worries.

What's Included

• PJEZC00000 Low-Temp Controller – controller + 2 × NTC probes included.
• PJEZS0H000 Medium-Temp Controller – controller only (probe inclusion varies by supplier; check product page before purchase).

Features & Benefits

• IP65 front panel ✓ resists dust and water jets for longer controller life in damp stores and wash-down areas.
• Purpose-built models ✓ PJEZC for low-temp ventilated systems; PJEZS for static medium-temp cabinets, reducing mis-specs and call-backs.
• Hotkey programming ✓ load parameters in seconds and keep the job moving.
• Probe flexibility ✓ supports NTC/PTC sensors (model-dependent) for easy replacements on site.
• Clear LED display ✓ fast checks at a glance, even in low-light plant rooms.
• Trade-ready bundles ✓ PJEZC00000 ships with 2 × NTC probes so you can install straight away.

Applications

• Low-Temperature Ventilated Systems: Specifically designed for freezers and cold rooms, providing precise control for compressor, fan, and defrost cycles.
• Medium-Temperature Static Cabinets: Ideal for refrigerated cases operating above 0 °C, typically managing a single compressor relay for stable temperatures.
• Demanding Environments: The IP65-rated front panel ensures robust performance in humid plant rooms, wash-down areas, and dusty warehouses, resisting water and particulates.

Tradie Pro Tip

When replacing a failed controller, copy out the old parameters first (or use the hotkey where available). On PJEZC units, verify defrost termination by evaporator probe rather than time where practical — it shortens pull-down and saves energy in Aussie summer conditions.

Pair With

Enhance your HVAC setup or ensure you have essential spares by pairing your Carel Easy Series controller with these complementary products from HVAC Shop:

• Carel IR33 Controller: For projects requiring more advanced features like RTC/HACCP functions or additional relay outputs for larger refrigeration units.
• Dixell XR20CX-B Digital Controller: A reliable alternative for medium-temperature applications, known for its straightforward setup and quick commissioning.
• NTC Probe 1.5m: Always a good idea to have a spare probe on hand for quick replacements or troubleshooting, ensuring minimal downtime.

Keep Your Systems Running Smoothly

Choose the Carel Easy Series PJEZ controller for robust, reliable temperature management in your refrigeration setups. Its proven performance and ease of installation mean less hassle and more efficient operation for your clients. Invest in quality that stands up to the demands of the Australian climate and get the job done right, every time.