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Yamato CFA302 laboratory water circulator/chiller on a white background

Yamato CFA-302 Water Chiller Laboratory Circulator -10°C to +60°C

$5,255.00

Free Shipping · 7 Day Price Match Guarantee · Manufacturer Warranty · Call us (800) 577-0501

Professional Water Circulator/Chiller (-10°C to +60°C) | Precision Temperature Control The Yamato CFA302 Water Circulator/Chiller delivers exceptional precision temperature control for demanding laboratory applications. This professional-grade unit combines efficient cooling and heating capabilities with reliable water circulation technology, featuring ±0.1°C accuracy and external closed-loop circulation. Perfect for temperature-sensitive experiments, equipment cooling, rotary evaporators, and analytical instruments requiring consistent thermal management.

Key Features:

  • Precise temperature control for consistent results
  • Efficient cooling and heating
  • Reliable water circulation technology
  • Durable construction for long-lasting performance
  • Easy-to-use controls and monitoring

✓ Ships directly from Yamato USA in California
✓ Free shipping to the continental US (in stock items typically ship within 3-5 days)
✓ Includes Yamato's full 1-year manufacturer warranty
✓ 7-day price match guarantee from date of purchase
✓ Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Notify me when back in stock

Professional Water Circulator/Chiller (-10°C to +60°C) | Precision Temperature Control The Yamato CFA302 Water Circulator/Chiller delivers exceptional precision temperature control for demanding laboratory applications. This professional-grade unit combines efficient cooling and heating capabilities with reliable water circulation technology, featuring ±0.1°C accuracy and external closed-loop circulation. Perfect for temperature-sensitive experiments, equipment cooling, rotary evaporators, and analytical instruments requiring consistent thermal management.

Key Features:

  • Precise temperature control for consistent results
  • Efficient cooling and heating
  • Reliable water circulation technology
  • Durable construction for long-lasting performance
  • Easy-to-use controls and monitoring

✓ Ships directly from Yamato USA in California
✓ Free shipping to the continental US (in stock items typically ship within 3-5 days)
✓ Includes Yamato's full 1-year manufacturer warranty
✓ 7-day price match guarantee from date of purchase
✓ Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Technical Specs
MODEL CFA302
PERFORMANCE*1
Circulation method External closed system circulation
Temperature control range -10~+60°C
Setting temperature range -15 ~ +65°C
Temperature control accuracy ±0.1°C at 20°C JTM
Temperature fluctuation ±0.3°C at 20°C JIS
Temperature display unit 0.1°C
Cooling capacity ~ 370W (318Kcal/h) at liquid temperature 10°C
Ambient temp. range 5 ~ 35°C
Circulation capacity (50/60Hz)
Maximum flow rate (pump capacity) 		8.9/10.3L/min
(15.0/17.0L/min)
Circulation capacity (50/60Hz)
Maximum head (pump capacity) 		6.6/9.0m
(8.0/11.0m)
CONFIGURATION
Bath Stainless steel SUS304
Temperature control system PID control
Temperature sensor Double sensor: Pt100Ω (for temperature control)
K-thermocouple (for overheating prevention)
Temperature setting / display method Digital setting
Refrigeration system/rated performance Air cooling / 300W
Refrigerant R404A 300g
Circulation pump Magnet pump 45W
Heater 850W (SUS316)
Cooling coil Copper nickel plating treatment
External circulation nozzle Rc3/8 with discharge port and return ports outer diameter Φ14 mm hose nipple
Safety device Earth leakage breaker, overheating prevention device, refrigerator overload relay protecting circuit, delay timer for refrigerator protection, refrigerator pressure detection, float switch, bypass for circulating pump protection, self-diagnostic functions (sensor failure, heater disconnection, SSR short circuit, main relay contact short circuit, automatic overheating prevention)
Other functions Operation monitor, drain cock, key lock, calibration offset, temperature output terminal, refrigerator pressure indicator, condenser filter
STANDARD
Tank dimension (WxDxH) 245 x 315 x 180 mm
External dimension (WxDxH) *2 380 x 565 x 725 mm
Water tank capacity ~13L
Power source AC100V single phase 13.8A
Weight ~60kg
Included accessories Drain hose 0.5m 1 piece overflow hose 0.5m 1 piece

*¹ Performance at the environmental temperature of -20°C ±5
*² Outer dimensions excludes protrusions.

Downloads

Yamato CFA302 Water Circulator/Chiller Info

Yamato Water Circulator/Chiller and Cold Trap Overview

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of purchase
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Technical Specs
MODEL CFA302
PERFORMANCE*1
Circulation method External closed system circulation
Temperature control range -10~+60°C
Setting temperature range -15 ~ +65°C
Temperature control accuracy ±0.1°C at 20°C JTM
Temperature fluctuation ±0.3°C at 20°C JIS
Temperature display unit 0.1°C
Cooling capacity ~ 370W (318Kcal/h) at liquid temperature 10°C
Ambient temp. range 5 ~ 35°C
Circulation capacity (50/60Hz)
Maximum flow rate (pump capacity) 		8.9/10.3L/min
(15.0/17.0L/min)
Circulation capacity (50/60Hz)
Maximum head (pump capacity) 		6.6/9.0m
(8.0/11.0m)
CONFIGURATION
Bath Stainless steel SUS304
Temperature control system PID control
Temperature sensor Double sensor: Pt100Ω (for temperature control)
K-thermocouple (for overheating prevention)
Temperature setting / display method Digital setting
Refrigeration system/rated performance Air cooling / 300W
Refrigerant R404A 300g
Circulation pump Magnet pump 45W
Heater 850W (SUS316)
Cooling coil Copper nickel plating treatment
External circulation nozzle Rc3/8 with discharge port and return ports outer diameter Φ14 mm hose nipple
Safety device Earth leakage breaker, overheating prevention device, refrigerator overload relay protecting circuit, delay timer for refrigerator protection, refrigerator pressure detection, float switch, bypass for circulating pump protection, self-diagnostic functions (sensor failure, heater disconnection, SSR short circuit, main relay contact short circuit, automatic overheating prevention)
Other functions Operation monitor, drain cock, key lock, calibration offset, temperature output terminal, refrigerator pressure indicator, condenser filter
STANDARD
Tank dimension (WxDxH) 245 x 315 x 180 mm
External dimension (WxDxH) *2 380 x 565 x 725 mm
Water tank capacity ~13L
Power source AC100V single phase 13.8A
Weight ~60kg
Included accessories Drain hose 0.5m 1 piece overflow hose 0.5m 1 piece

*¹ Performance at the environmental temperature of -20°C ±5
*² Outer dimensions excludes protrusions.
Downloads

Yamato CFA302 Water Circulator/Chiller Info

Yamato Water Circulator/Chiller and Cold Trap Overview

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of purchase
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Shipping

Shipping Policy

Shipping is free on all orders within the continental United States. We believe in keeping things simple, with no hidden fees or unexpected charges.

How We Fulfill Orders

Lab Stock Direct partners directly with manufacturers to fulfill your orders. When you place an order, we coordinate with our manufacturing partners to ensure your laboratory equipment is shipped efficiently and safely from their facilities.

Order Confirmation

Once your order is placed, you will receive a confirmation email. This means your order has been received in our system and your payment method has been pre-authorized. We then confirm the item is in stock with our manufacturing partners and available for shipment.

If an item is backordered or unavailable, the authorization will be voided, and we will contact you to discuss alternatives.

If the item is in stock, your order will be processed and prepared for shipment. Most in-stock orders ship within 3–5 business days from our manufacturing partner facilities.

Processing and Delivery Times

Standard Items: 3-5 business days processing time, with delivery typically taking 4-12 business days after shipment.

Built-to-Order Items: Some specialized laboratory equipment is manufactured upon order and will require additional processing time. We will notify you of extended timeframes before confirming your order.

Expedited Shipping: Faster delivery may be available upon request for an additional fee. Contact us at info@labstockdirect.com to inquire about expedited options.

Order Shipment

Your products will ship directly from our manufacturing partner facilities. As soon as your order leaves the warehouse, you will receive a shipping confirmation email with tracking information. If you do not receive this within four business days of your order, please contact us at info@labstockdirect.com.

Multiple Item Orders

If your order contains multiple items, they may ship from different manufacturing facilities and arrive separately. Each shipment will have its own tracking number provided via email.

International Orders

We are happy to serve international customers. Please note:

  • Products are designed for the U.S. market and typically require 110V or 240V electrical systems.
  • Products are certified to U.S. safety standards and may not be certified for other countries.
  • Shipping rates will be provided upon request before your order is processed.
  • International customers are responsible for any customs duties, taxes, or import fees required by their country.

Damages

Please inspect your order upon delivery. If you notice visible damage, note it when signing for delivery or refuse the shipment. If you accept the package and later find damage, take clear photos of the packaging and product immediately. Send these photos to info@labstockdirect.com and visit our Returns page to begin a claim.

Lab Stock Direct covers return shipping costs for defective, damaged, or incorrect items.

Contact Information:
Email: info@labstockdirect.com
Phone: (800)577-0501

Business Address:
16154 E Alaska PL Unit E
Aurora, CO 80017

Why Buy From Us

Why Choose Lab Stock Direct?

We understand you have choices. Here's what sets us apart in the laboratory equipment industry:

🚚 Free Shipping Nationwide No hidden fees, no minimum orders, no surprises. Your equipment ships free across the USA.

💰 7-Day Price Match Guarantee – Found it cheaper elsewhere? We'll match any competitor's total price (including shipping) on identical products within 7 days of purchase.

↩️ Hassle-Free 30-Day Returns Not completely satisfied? Return your purchase within 30 days for a full refund—no questions asked. Returns are subject to manufacturer restrictions; see returns notes on individual product pages.

⭐ Expert Service You Can Trust Our team understands laboratory equipment. Get knowledgeable support from people who know your industry.

✅ Quality You Can Count On Every product is carefully selected and tested.

🔧 We Make Things Right If something goes wrong, we don't just apologize—we fix it. Your success is our success.

Contact Information:
Email: info@labstockdirect.com
Phone: (800)577-0501

Business Address:
16154 E Alaska PL Unit E
Aurora, CO 80017

Professional Water Circulator/Chiller (-10°C to +60°C) | Precision Temperature Control The Yamato CFA302 Water Circulator/Chiller delivers exceptional precision temperature control for demanding laboratory applications. This professional-grade unit combines efficient cooling and heating capabilities with reliable water circulation technology, featuring ±0.1°C accuracy and external closed-loop circulation. Perfect for temperature-sensitive experiments, equipment cooling, rotary evaporators, and analytical instruments requiring consistent thermal management.

Key Features:

  • Precise temperature control for consistent results
  • Efficient cooling and heating
  • Reliable water circulation technology
  • Durable construction for long-lasting performance
  • Easy-to-use controls and monitoring

✓ Ships directly from Yamato USA in California
✓ Free shipping to the continental US (in stock items typically ship within 3-5 days)
✓ Includes Yamato's full 1-year manufacturer warranty
✓ 7-day price match guarantee from date of purchase
✓ Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Technical Specs
MODEL CFA302
PERFORMANCE*1
Circulation method External closed system circulation
Temperature control range -10~+60°C
Setting temperature range -15 ~ +65°C
Temperature control accuracy ±0.1°C at 20°C JTM
Temperature fluctuation ±0.3°C at 20°C JIS
Temperature display unit 0.1°C
Cooling capacity ~ 370W (318Kcal/h) at liquid temperature 10°C
Ambient temp. range 5 ~ 35°C
Circulation capacity (50/60Hz)
Maximum flow rate (pump capacity) 		8.9/10.3L/min
(15.0/17.0L/min)
Circulation capacity (50/60Hz)
Maximum head (pump capacity) 		6.6/9.0m
(8.0/11.0m)
CONFIGURATION
Bath Stainless steel SUS304
Temperature control system PID control
Temperature sensor Double sensor: Pt100Ω (for temperature control)
K-thermocouple (for overheating prevention)
Temperature setting / display method Digital setting
Refrigeration system/rated performance Air cooling / 300W
Refrigerant R404A 300g
Circulation pump Magnet pump 45W
Heater 850W (SUS316)
Cooling coil Copper nickel plating treatment
External circulation nozzle Rc3/8 with discharge port and return ports outer diameter Φ14 mm hose nipple
Safety device Earth leakage breaker, overheating prevention device, refrigerator overload relay protecting circuit, delay timer for refrigerator protection, refrigerator pressure detection, float switch, bypass for circulating pump protection, self-diagnostic functions (sensor failure, heater disconnection, SSR short circuit, main relay contact short circuit, automatic overheating prevention)
Other functions Operation monitor, drain cock, key lock, calibration offset, temperature output terminal, refrigerator pressure indicator, condenser filter
STANDARD
Tank dimension (WxDxH) 245 x 315 x 180 mm
External dimension (WxDxH) *2 380 x 565 x 725 mm
Water tank capacity ~13L
Power source AC100V single phase 13.8A
Weight ~60kg
Included accessories Drain hose 0.5m 1 piece overflow hose 0.5m 1 piece

*¹ Performance at the environmental temperature of -20°C ±5
*² Outer dimensions excludes protrusions.
Downloads

Yamato CFA302 Water Circulator/Chiller Info

Yamato Water Circulator/Chiller and Cold Trap Overview

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of purchase
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Shipping

Shipping Policy

Shipping is free on all orders within the continental United States. We believe in keeping things simple, with no hidden fees or unexpected charges.

How We Fulfill Orders

Lab Stock Direct partners directly with manufacturers to fulfill your orders. When you place an order, we coordinate with our manufacturing partners to ensure your laboratory equipment is shipped efficiently and safely from their facilities.

Order Confirmation

Once your order is placed, you will receive a confirmation email. This means your order has been received in our system and your payment method has been pre-authorized. We then confirm the item is in stock with our manufacturing partners and available for shipment.

If an item is backordered or unavailable, the authorization will be voided, and we will contact you to discuss alternatives.

If the item is in stock, your order will be processed and prepared for shipment. Most in-stock orders ship within 3–5 business days from our manufacturing partner facilities.

Processing and Delivery Times

Standard Items: 3-5 business days processing time, with delivery typically taking 4-12 business days after shipment.

Built-to-Order Items: Some specialized laboratory equipment is manufactured upon order and will require additional processing time. We will notify you of extended timeframes before confirming your order.

Expedited Shipping: Faster delivery may be available upon request for an additional fee. Contact us at info@labstockdirect.com to inquire about expedited options.

Order Shipment

Your products will ship directly from our manufacturing partner facilities. As soon as your order leaves the warehouse, you will receive a shipping confirmation email with tracking information. If you do not receive this within four business days of your order, please contact us at info@labstockdirect.com.

Multiple Item Orders

If your order contains multiple items, they may ship from different manufacturing facilities and arrive separately. Each shipment will have its own tracking number provided via email.

International Orders

We are happy to serve international customers. Please note:

  • Products are designed for the U.S. market and typically require 110V or 240V electrical systems.
  • Products are certified to U.S. safety standards and may not be certified for other countries.
  • Shipping rates will be provided upon request before your order is processed.
  • International customers are responsible for any customs duties, taxes, or import fees required by their country.

Damages

Please inspect your order upon delivery. If you notice visible damage, note it when signing for delivery or refuse the shipment. If you accept the package and later find damage, take clear photos of the packaging and product immediately. Send these photos to info@labstockdirect.com and visit our Returns page to begin a claim.

Lab Stock Direct covers return shipping costs for defective, damaged, or incorrect items.

Contact Information:
Email: info@labstockdirect.com
Phone: (800)577-0501

Business Address:
16154 E Alaska PL Unit E
Aurora, CO 80017

Why Buy From Us

Why Choose Lab Stock Direct?

We understand you have choices. Here's what sets us apart in the laboratory equipment industry:

🚚 Free Shipping Nationwide No hidden fees, no minimum orders, no surprises. Your equipment ships free across the USA.

💰 7-Day Price Match Guarantee – Found it cheaper elsewhere? We'll match any competitor's total price (including shipping) on identical products within 7 days of purchase.

↩️ Hassle-Free 30-Day Returns Not completely satisfied? Return your purchase within 30 days for a full refund—no questions asked. Returns are subject to manufacturer restrictions; see returns notes on individual product pages.

⭐ Expert Service You Can Trust Our team understands laboratory equipment. Get knowledgeable support from people who know your industry.

✅ Quality You Can Count On Every product is carefully selected and tested.

🔧 We Make Things Right If something goes wrong, we don't just apologize—we fix it. Your success is our success.

Contact Information:
Email: info@labstockdirect.com
Phone: (800)577-0501

Business Address:
16154 E Alaska PL Unit E
Aurora, CO 80017