We manufacture DX evaporator units for any application. We have a wide range of standard products that cover a massive range of capacities and configurations but, if a suitable standard product isn’t available, we will design and build one that does in record time. Any casing material and various fin options are available. We offer standard electrical defrost but, we can also provide for hot gas defrost, reverse cycle or water defrost systems in areas where electricity supply might be prohibitive. We also offer assistance with heat load requirements and room design.

Our standard products include a range of evaporators and condensers.


CSB Range - Standard Configuration Blower units


The CSB range of standard configuration blower units was aesthetically designed with recessed electrical enclosures and stylish standard stainless steel finish suitable for the modern, minimalistic appearance required by premium retailers. Various options are available such as top and rear entry, side, bottom centre or rear centre drains and numerous enclosure materials and colours. Defrost elements are easily replaceable and no clumsy drain pan heaters are required. These units are fitted with external rotor motor fans as standard.

CAB Range - Angular Blowers


The CAB range of angular blowers was aesthetically designed with a low silhouette to maximise packing height. These high performance blowers come standard with rifle bore tubing and centre drains. Top and rear entry designs are available and draw through or blow through configurations can be specified. All units except CAB25 are fitted with standard external rotor motor fans.

Dual Discharge Blowers


The CDB range of dual discharge blowers are robustly designed with a low profile and stylish design. Stainless steel casings are standard but various powder coated colours are available with galvanised steel casings as well. Only external rotor motor fans are used and elements are easily replaceable. All Colcoil blowers can be dressed at the factory upon request. All Colcoil blowers have floating coils and no pressurised tubes are exposed to wear due to bearing weight.

Bespoke Evaporator Units


Colcoil prides itself for the amount of customisation it can offer its customers. Colcoil is quite successful in designing and manufacturing custom evaporator units specifically for any application such as fresh produce pull down rooms where humidity control is of utmost importance. Large face areas can be accommodated with the best choice of fans for the specific room to optimise air flow and minimise pull down time. We offer expert advice for such applications to yield robust and reliable performance.