Refrigeration Circuit | Hoshizaki CR3B-HS, CR3B-FS, CF3B-HS, CF3B-FS

Title: B. Refrigeration Circuit Model: One Section: CR3B-FS, CR3B-HS

Index		Material or			Required Number
No.	Description	Model Number	Part Number	A-5
	Refrigeration Circuit		1A2160A01	1
Order Assembly Parts Individually
1	Compressor		4A3177-01	1
1a	Rubber Grommet		4A1452-01	4
1b	Compressor Clip		4A4867-01	4
1c	Screw		4A4993-01	4
2	Terminal Cover (includes clip)		4A2141-01	1
3	Cord Relief		4A2152-01	2
4	Start Relay		4A2135-03	1
5	Start Capacitor	280MFD,	4A2134-01	1
		125/165 VAC
6	Condenser		2A6415-01	1
7	Condenser Shroud		3A6631G01	1
8	Condenser Fan Guard		2A5187-01	1
8a	Truss Head Screw	5×12, SS	7C32-0512	4
9	Condenser Fan Motor		4A4869-01	1
9a	Self-Locking Nut	8-32	7N21I0832	4
10	Condenser Fan Blade		3A5817-01	1
11	Condensate Pan		2A5218-01	1
12	Condensate Coil Strap		3A5672-01	1
13	Condensate Coil		3A6465G01	1
14	Evaporator		2A6463-01	1
15	Evaporator Bracket		3A5492-01	1
15a	Screw		4A4993-02	2
16	Evaporator Drain Bracket		3A5495-01	1
17	Defrost Thermistor		4A4865-02	1
18	Thermistor Clip		4A3248G01	1
19	Evaporator Mount Bracket		3A5493-01	2
19a	Screw		4A4993-02	4
20	Evaporator Fan		4A5343-01	2
20a	Flat Washer		7W22-0500	8
20b	Split Lock Washer		7L22-0500	8
20c	Tapping Screw		4A3883-01	8
21	Evaporator Fan Bracket		2A6424-01	1
21a	Screw		4A4993-02	5
22	Drier		4A1113-01	1
23	High-Pressure Switch		4A2516-01	1
24	Expansion Valve		4A4597-01	1
25	Expansion Valve Cover (A)		3A0372-01	1
26	Expansion Valve Cover (B)		3A0372-02	1
27	Expansion Valve Bulb Holder		3A0107-01	1
28	Clamp		443461-01	1
29	Condensate Water Pump		3A6339G01	1
	(includes float switch)
30	PVC Tubing	L=350	7716I1438	1
31	R134a Label		444463-01	1
32	Cabinet Thermistor		4A4864-01	1

CF3B-FS, CF3B-HS, CR3B-FS, CR3B-HS specifications

The Hoshizaki CF3B-FS, CR3B-HS, and CR3B-FS are premium commercial refrigeration units designed to meet the diverse needs of various foodservice operations. These units are renowned for their reliability, efficiency, and innovative features, making them a staple in restaurants, catering services, and supermarkets.

The CF3B-FS is a powerful reach-in freezer that offers ample storage space while maintaining optimal temperatures for perishable items. With a sturdy stainless steel exterior and interior, it ensures durability and ease of cleaning, which is essential in busy kitchen environments. The high-density polyurethane insulation increases energy efficiency, helping businesses lower their operational costs. Additionally, the CF3B-FS is equipped with advanced refrigeration technology that delivers fast and consistent cooling, ensuring food safety and preserving freshness.

In contrast, the CR3B-HS is a high-performance reach-in refrigerator designed for rapid access and visibility. With glass doors that allow for easy product identification, it enhances the user experience and operational efficiency. This model also features a self-closing door mechanism that prevents energy loss, while its LED interior lighting provides excellent visibility, showcasing products effectively. The CR3B-HS operates with a balanced refrigeration system that keeps consistent temperatures, meeting health regulations and quality standards.

The CR3B-FS shares many of its capabilities with the CR3B-HS but focuses more on sturdiness and versatility for various storage needs. Offering a combination of glass and solid doors, the CR3B-FS can accommodate both bulk items and frequently accessed products, catering to different inventory requirements. Also constructed from durable materials, it is built to withstand the rigors of daily use in high-traffic kitchens.

All these models boast user-friendly digital controls, facilitating temperature adjustments and monitoring. They also incorporate energy-efficient compressors and eco-friendly refrigerants, aligning with the growing emphasis on sustainability in the foodservice industry.

Together, the Hoshizaki CF3B-FS, CR3B-HS, and CR3B-FS are exemplary choices for businesses seeking reliable and versatile refrigeration solutions. With features designed for efficiency and durability, these units play a significant role in enhancing food safety and operational effectiveness in commercial kitchens.