McMaster-Carr

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	Voltage Voltage

120V AC

208 to 230V AC

240V AC

460V AC

	Wattage Wattage

1,500W

4,500W

5,500W

	Mount Type Mount Type

Flange

Pipe

	For Use With For Use With

	Overall Length Overall Length

	Overall Height Overall Height

	Overall Depth Overall Depth

	Cooling Capacity Cooling Capacity

Less than 2,000 Btu/hr.

2,000 to 3,999 Btu/hr.

4,000 to 9,999 Btu/hr.

10,000 to 29,999 Btu/hr.

30,000 Btu/hr. or greater

	Electrical Phase Electrical Phase

Single

Three

	Connection Type Connection Type


Tube	Pipe

	Tube Material Tube Material

Copper

Stainless Steel

	Heat Sink Material Heat Sink Material

Copper

Aluminum

Stainless Steel

	Heat Sink Style Heat Sink Style

Fan

Fin

	Current Current

	Maximum Flow Rate Maximum Flow Rate

	For Minimum Tank Diameter For Minimum Tank Diameter

8 1/2"

12"

	Pipe Size Pipe Size

1/2

3/4

1 1/4

	Thread Type Thread Type

NPSM

NPT

SAE

	Number of Fans Number of Fans

	Mounting Slot Width Mounting Slot Width

3/16"

7/32"

	Maximum Temperature Maximum Temperature

250° F

350° F

400° F

	Electrical Connection Type Electrical Connection Type

Hardwire

Plug

	Overall Width Overall Width

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35 Products

Heating Elements for Electric Water Heaters

With Flange Connection

			Heating Element		Flange
Wattage, W	Current, A	For Min. Tank Dia.	Wd.	Material	Ht.	Wd.	Material	Overall Lg.	Mount. Fasteners Included	Mount. Hole Dia.	No. of Mount. Holes	Includes		Each
120V AC Phase, Single
1,500	12.5	8 1/2"	1"	Copper	2 1/2"	2 1/2"	Steel	7"	No	5/16"	4	Gaskets	00000000	000000
240V AC Phase, Single
4,500	18.8	12"	1"	Copper	2 1/2"	2 1/2"	Steel	11 1/4"	No	5/16"	4	Gaskets	00000000	00000
5,500	22.9	12"	1"	Copper	2 1/2"	2 1/2"	Steel	11 1/8"	No	5/16"	4	Gaskets	00000000	00000

With Pipe Connection

			Heating Element
Wattage, W	Current, A	For Min. Tank Dia.	Wd.	Material	Pipe Size	Thread Type	Gender	Overall Lg.		Each
120V AC, Single Phase
1,500	12.5	8 1/2"	1"	Copper	1	NPSM	Male	7"	00000000	000000
240V AC, Single Phase
1,500	6.3	8 1/2"	1"	Copper	1	NPSM	Male	7 1/8"	00000000	00000
4,500	18.8	12"	1"	Copper	1	NPSM	Male	13"	00000000	0000
5,500	22.9	12"	1"	Copper	1	NPSM	Male	9 5/8"	00000000	00000

Heat Sinks for Water

With One Fan

With Two Fans

A fan cools water as it moves through the tubes to dissipate heat. These heat sinks have flanges with mounting slots for installation in frames and cabinets. Overall height, width, and depth do not include tube ends.

Heat sinks with 316 stainless steel tubes have excellent corrosion resistance to withstand deionized water and other corrosive liquid.

For technical drawings and 3-D models, click on a part number.

	Overall
Cooling Cap., Btu/hr.	Ht.	Wd.	Dp.	Heat Sink Material	No. of Fans	Max. Pressure, psi	Max. Flow Rate, gpm	Max. Temp., °F	Voltage (Electrical Phase)	Cord Lg., ft.	Mount. Slot Wd.	Tube OD	Choose a Tube Connection Type		Each
Copper Tube—For Use With Water
1,300	6 9/16"	5 13/16"	2 13/16"	Copper	1	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	0000000
1,500	5 3/4"	6 1/2"	3 5/16"	Copper	1	150	2	400°	120V AC (Single)	2	7/32"	3/8"	37° Flared, Plain	00000000	000000
2,200	5 3/4"	10 1/2"	3 5/16"	Copper	2	150	2	400°	120V AC (Single)	2	7/32"	3/8"	37° Flared, Plain	00000000	000000
4,200	9"	9 1/2"	4 1/2"	Copper	1	150	2	400°	120V AC (Single)	2	7/32"	3/8"	37° Flared, Plain	00000000	000000
4,400	12"	11 11/16"	5 5/8"	Copper	1	150	4	400°	120V AC (Single)	2	7/32"	1/2"	37° Flared, Plain	00000000	000000
7,100	9"	17 9/16"	4 1/2"	Copper	2	150	2	400°	120V AC (Single)	2	7/32"	3/8"	37° Flared, Plain	00000000	000000
8,800	12"	21 9/16"	5 5/8"	Copper	2	150	4	400°	120V AC (Single)	2	7/32"	1/2"	37° Flared, Plain	00000000	000000
316 Stainless Steel Tube—For Use With Corrosive Liquid, Deionized Water
1,300	6 9/16"	5 1/8"	2 13/16"	Stainless Steel	1	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	000000
1,500	5 13/16"	6 1/8"	3 5/16"	Stainless Steel	1	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	000000
2,200	5 13/16"	10 7/8"	3 5/16"	Stainless Steel	2	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	000000
4,200	9"	9 3/16"	4 9/16"	Stainless Steel	1	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	000000
4,400	12"	10"	6 1/16"	Stainless Steel	1	150	4	400°	120V AC (Single)	2	3/16"	1/2"	37° Flared, Plain	00000000	00000000
7,100	9"	16 1/16"	4 1/2"	Stainless Steel	2	150	2	400°	120V AC (Single)	2	3/16"	3/8"	37° Flared, Plain	00000000	00000000
8,800	12"	20 1/16"	6 1/16"	Stainless Steel	2	150	4	400°	120V AC (Single)	2	3/16"	1/2"	37° Flared, Plain	00000000	00000000

Heat Sinks for Oil

Dozens of fins and coolant tubes quickly dissipate excess heat. Also known as oil coolers, these heat sinks cool hydraulic fluid and lubricating oil in cylinders and compressors. Cooling and flow capacities are based on 50 SSU oil, 1,000 feet per minute of air, a 50° F initial temperature difference, and a 10 psi pressure drop.

Mounting kits (sold separately) are required for installation.

				Overall
Cooling Cap., Btu/hr.	Pipe Size	Thread Type	Gender	Ht.	Wd.	Dp.	Heat Sink Material	Max. Pressure, psi	Max. Flow Rate, gpm	Max. Temp., °F	No. of Mount. Kits Required		Each
Copper Tube—For Use with Oil
3,300	1/2	NPT	Female	4 1/2"	15"	1 1/2"	Aluminum	300	7	350°	2	0000000	0000000
6,100	1/2	NPT	Female	6 1/2"	18"	1 1/2"	Aluminum	300	9	350°	4	0000000	000000
8,100	1/2	NPT	Female	6 1/2"	24"	1 1/2"	Aluminum	300	7	350°	4	0000000	000000
9,600	1/2	NPT	Female	8 1/2"	21"	1 1/2"	Aluminum	300	11	350°	4	0000000	000000
11,800	3/4	NPT	Female	12 3/4"	18"	1 1/2"	Aluminum	300	19	350°	4	0000000	000000
24,000	3/4	NPT	Female	18 3/4"	24"	1 1/2"	Aluminum	300	22	350°	6	0000000	000000
31,000	1	NPT	Female	25"	24"	1 1/2"	Aluminum	300	28	350°	8	0000000	000000
49,000	1	NPT	Female	31"	30"	1 1/2"	Aluminum	300	30	350°	8	0000000	000000
57,000	1 1/4	NPT	Female	37 7/16"	30"	1 1/2"	Aluminum	300	36	350°	8	0000000	000000

Mounting Kits

Includes		Each
Two Carriage Bolts, Two Flat Washers, Two Lock Washers, Two Nuts, Two Rubber Blocks	0000000	000000

High-Capacity Heat Sinks for Oil

For nearly twice the flow and cooling capacity of other heat sinks for oil, these have a large fan. Also known as oil coolers, they're commonly used to cool hydraulic fluid and lubricating oil in cylinders and compressors. Cooling capacity is based on an initial temperature difference of 50° F.

				Overall
Cooling Cap., Btu/hr.	Thread Size	Thread Type	Gender	Ht.	Wd.	Dp.	Heat Sink Material	Max. Pressure, psi	Max. Flow Rate, gpm	Max. Temp., °F	Voltage (Electrical Phase)	SAE Trade Size	Includes		Each
For Use with Oil
Totally Enclosed Nonventilated (TENV)
20,000	1 1/16"-12	SAE	Female	14 5/16"	13 13/16"	13 5/16"	Aluminum	377	35	250°	208V AC to 230V AC/460V AC (Three)	#12	Junction Box	0000000	000000000
Totally Enclosed Fan Cooled (TEFC)
27,000	1 5/16"-12	SAE	Female	15 7/8"	15 13/16"	14 1/2"	Aluminum	377	50	250°	208V AC to 230V AC/460V AC (Three)	#16	Junction Box	0000000	00000000
76,000	1 5/8"-12	SAE	Female	24 1/8"	25 5/8"	16 13/16"	Aluminum	377	65	250°	208V AC to 230V AC/460V AC (Three)	#20	Junction Box	0000000	00000000
90,000	1 5/8"-12	SAE	Female	24 1/8"	26 3/8"	18"	Aluminum	377	75	250°	208V AC to 230V AC/460V AC (Three)	#20	Junction Box	0000000	00000000

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