Products Manufactured

Autofrost Refrigeration Units are manufactured using only the best Australian quality products.

We use Heatcraft Worldwide Refrigeration coils which provide outstanding performance in our refrigeration units. The reliabilty of Autofrost units and there ease of service and installation, benefit both customers and dealers. Autofrost provide the best possible temperature solutions for each customer. With units capable of temperatures -25 degrees Celsius in 6 meter Pantech or +4 degree Celsius in a small box, we can provide the correct solution for your application. Electric standby in 240 volt or 415 volt (3 phase) is available for small van and large truck units. Units are available in various sizes to match the requirements of each vehicle and application..

MANUFACTURING PROCESS




MANUFACTURING SPECIFICATIONS

Performance - OED (Off Engine Drive)	Ambient temperature @ 35 C
Return air @ 0 C	6400 watts
Return air @ -20 C	3200 watts
Performance - ESB (Electric Standby)	Ambient temperature @ 30 C
Return air @ 0 C	5600 watts
Return air @ -20 C	2500 watts
Airflow	3600 m3/h Double Fan
Dimensions - Condenser	1400mm x 600mm x 400mm
Dimensions - Evaporator	740mm x 460mm x 310mm
Weight - Condenser	OED - 78.5kg & OED / ESB - 175kg
Weight - Evaporator	25 kg
Refrigerant	R404A

Range of Units
0 Celsius	To	+4 Celsius
0 Celsius	To	-10 Celsius
0 Celsius	To	-18 Celsius
0 Celsius	To	-20 Celsius
0 Celsius	To	-25 Celsius

LED CONTROL SYSTEM: Automatic & Manual Defrost Digital Display - Temperature - Set Point - Return Air Data Configuration Parameters - Alarms	STANDARD FEATURES: 304 Grade Stainless Steel Evaporator & Control box Brushless Fans. OED and ESB Operation on 12VDC or 24VDC
SAFETY DEVICES: Emergency Switch Management Low and High Refrigerant Pressure Protection.	ELECTRICAL FEATURES: Remote Plug OED and ESB 240VAC or 415VAC option

Condensers

Condenser cases are made from galvanized powder coated steel. The condenser coils are of 'rifle bore' copper tube with high efficiency design and aluminum fins. The condenser is fan forced using high performance, long life, reliable fans, such as EBM brushless fans, Spel fans and Davies Craig fans.

Off Engine Drive Truck Units

Unit Model	Temp.	BTU 0 to 35 C Ambient Temperature	Air flow m3/h 24 volt	Current drawn	Refrigrant	Weight Kg
AVS O1	+4C	3.5KW	1450	18.3	R 134A	66.9
AVS 02	-10C	1.6KW	1450	18.3	R 404A	68.9
AVS 03	-18C	1.5KW	1850	18.3	R 404A	68.9
AVS 04	-20C	1.5KW	1850	18.3	R 404A	68.9
AVS 05	-25C	1.5KW	1850	18.3	R 404A	68.9
AVL 06	+4C	5.0KW	1450	18.5	R 134A	76.1
AVL 07	-10C	1.6KW	2400	18.5	R 404A	77.5
AVL 08	-18C	2.4KW	2400	21.3	R 404A	77.5
AVL 09	-20C	2.4KW	2400	21.3	R 404A	77.5
AVL 10	-25C	2.4KW	2400	21.3	R 404A	77.5
AVL 11	+4C	6.4KW	3600	19	R 134A	102.1
AVL 12	-10C	6.4KW	3600	19	R 404A	102.1
AVL 16	+4C	6.4KW	2400	19	R 134A	76.1
AVL 18	+4C	9.5KW	3600	19	R 134A	174.1

Evaporators

Evaporator cases are constructed from 304 grade brushed stainless steel. The coil is of 'rifle bore' copper with aluminum fins. The evaporators are fan forced using high performance fans such as EBM fans, Spel fans, and Davies Craig fans. These are long life and reliable. We have a variety of Evaporators such as the Single fan, Double fan, Three fan and Slim line.

Evaporator	Ref.	Temp.	BTU	kw	Unit no.
Single fan evaporator	R 134 a	O Degrees	10200	3.0	AFV 01
Single fan evaporator	R 404 a	-18 to -20	4200	1.3	AFV 02
Single fan evaporator	R 134 a	O Degrees	17000	5.0	AFV04
Twin fan evaporator	R 404 a	-18 to -20	8200	1.6	AFV 06
Twin fan evaporator	R 134 a	O Degrees	22000	6.5	AFV 08
Three fan evaporator	R 404 a	-18 to -20	9600	3.0	AFV 12
Three fan evaporator ESB	R 404 a	-18 to -20	9600	3.0	AVE 20

Controllers

Autofrost Refrigeration Units come with automatic programmable, Italian made, reliable, Lae controls. Hot gas defrost settings are set to customer’s individual requirements. The system is controlled by a sophisticated microprocessor and has a digital display unit.