PTI_Product_Catalog

COOLANT CIRCULATION HEATERS

®

CIRCULATION HEATER WATTAGE FOR STATIONARY APPLICATIONS

Size of Engine (L)

Recommended Wattage**

Circulate warm coolant through the engine during cold weather to ensure: • Dependable engine starts • Fast starts for critical applications • Quick acceptance of loads • Reduce fuel consumption • Lower engine emissions during start up • Extend the life of the engine by reducing engine wear

Heat Rise* °F

Heat Rise* °C

Warm Up Time

Outlet

2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 2 Hours 4 Hours 8 Hours 4 Hours 8 Hours 4 Hours 8 Hours 4 Hours 8 Hours 4 Hours 8 Hours 8 Hours 8 Hours 8 Hours 8 Hours 8 Hours

1500 750 375 900 500 943 471 1800 1900 2330 1165 2775 1390 3432 1716 4197 2098 1049 5184 2592 1296 4862 2416 1213 5997 2998 1499 5673 2836 1418 7009 3504 1752 9610 4804 2402 582 694 857 2612 6455 3227 7543 3771 9318 4659 6981 6511 8043 7292 9007 11871 5935 10452 5226 2967 11303 5654

85°F

47°C

4 Liter

105°F

58°C

85°F

47°C

6 Liter

105°F

58°C

Engine

Inlet

85°F

47°C

9 Liter

What are the different types of heating? Forced Flow Heating An active heating system that circulates coolant with an electric pump. • Push the coolant through the system • Provide uniform heat distribution throughout the system • Eliminate cold & hot spots

105°F

58°C

Thermosiphon Heating A passive heating system based on thermal convection that circulates the coolant. • Installed at or below the engine cylinder block coolant level • Natural convection circulates the coolant within the system • Available in a broad range of voltage and wattage options

85°F

47°C

13 Liter

105°F

58°C

85°F

47°C

15 Liter

105°F

58°C

85°F

47°C

18 Liter

105°F

58°C

What is the best heater for your application? Select the appropriate circulation heater based on the total wattage needed for your application. Wattage is based on: 1. Engine size (L)

85°F

47°C

27 Liter

105°F

58°C

85°F

47°C

2. Minimum ambient temperature the engine will be operating 3. How quickly does the coolant need to be at operating temperature

32 Liter

*Heat rise calculations are based on wattage required to achieve the listed heat rise. **If the engine is exposed to a wind load select the highest wattage available for that engine size. Additional questions, contact a sales manager to help you determine what circulation heater is right for your application – sales@phillipsandtemro.com.

105°F

58°C

85°F

47°C

35 Liter

105°F

58°C

85°F

58°C 47°C 58°C 47°C 58°C 47°C

50 Liter

105°F 85°F 105°F

60 Liter

85°F

69 Liter

105°F

phillipsandtemro.com

phillipsandtemro.com

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