Nitrous Bottle Heaters & Blankets

ARC Logo

47-an-3127dwk 47-AN_229dwk

47-AN_3127A47-an-229a47-an-25d

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Part Number

Description Racer Price

47-AN-5127DWK

 ARC Bottle Heater 12V Pressure Control 2.5-5#

$185.00

47-AN-3127DWK

 ARC Bottle Heater 12V Pressure Control 2-2.5LB Bottles

$177.00

47-AN-229DWK

 ARC Bottle Heater 12V Pressure Control 1LB Bottles

$167.00

47-WIKP-124

 ARC Bottle Heater 12V Pressure Control Kit Only

$115.00

47-AN-5127D

 ARC Bottle Heater 12V 2.5-5# Bottle

$93.00

47-AN-5127A

 ARC Bottle Heater 120V 2.5-5# Bottle

$93.00

47-AN-5127AD

 ARC Bottle Heater Dual Voltage 2.5-5# Bottle (12V & 120V)

$139.10

47-AN-3127D

 ARC Bottle Heater 12V 2-2.5 LB Bottles

$85.00

47-AN-3127A

 ARC Bottle Heater 120V 2-2.5 LB Bottles

$85.00

47-AN-229D

 ARC Bottle Heater 12V 1 LB Bottles

$75.00

47-AN-229A

 ARC Bottle Heater 120V 1 LB Bottles

$75.00

47-AN-25D

 ARC Bottle Heater 12V 10oz Bottles

$55.00

47-AN-25A

 ARC Bottle Heater 120V 10oz Bottles

$55.00

47-APSW-1250

 ARC Adjustable Nitrous Pressure Switch

$60.00

Bottle Pressure

Click here to see application process

Warning: To protect against personal injury or equipment damage, all ARC nitrous bottle heaters must be used with an operable pressure relief valve in conjunction with a pressure gauge having an automatic heater shut-off switch.

NX Logo

bottle blanket

Part Number

Description Racer Price

48-15947

 NX Bottle Jacket 2.5#

$44.78


NOS Logo
NOS Bottle Heater

NOS Bottle HeaterNitrous pressure should be kept consistent to obtain optimum performance. All NOS systems are designed to work best with a bottle pressure of 900-950 psi. Pressure is determined by the amount of nitrous contained in the bottle and temperature. The chart above shows what happens to nitrous at various temperatures. Accordingly, it's a good idea to use an NOS bottle heater. Likewise, maintaining consistent line filling is important...which is why most racers use an NOS purge valve to release nitrous vapor from the feed line. This provides liquid nitrous to the inlet of the solenoid(s) for better consistency and repeatability.


NOS systems are calibrated for optimum performance with a bottle pressure of 900-950 psi. The pressure will change with temperature (see chart below). Heater kits are thermostatically controlled to keep the bottle near 85°F to provide correct pressure.

Part Number

Description Racer Price

3-14160NOS

 NOS 2 - 5 Lb Bottle Heater Kit

$259.41