Skip to content
We accept Purchase Orders / Please send us a quote / W9 available / sales@robotixeducation.com
We accept Purchase Order. Please send us a quote.

H-300 PEM Fuel Cell - 300W

Original price $2,354.95 - Original price $2,354.95
Original price
$2,354.95
$2,354.95 - $2,354.95
Current price $2,354.95
SKU HRZ-055

Fuel Cell Stack 300W

Additional Information

Horizon does encourage filling out a quote request form here in order to ensure that any needed supplemental parts can be included with your order.  While we do try to keep air cooled fuel cell stack up to 5kW in stock, we recommend filling out the quote request form so that we can set proper delivery expectations.

Fuel Cell and Hydrogen Safety Requirements

Do not connect or disconnect power cables when the fuel cell stack is turned on. Warranty is void if the fuel cell stack is disassembled or otherwise altered. Hydrogen is a colorless, odorless, and flammable substance. Always operate and store the fuel cell stacks and hydrogen storage canisters in an area with ample ventilation. Fuel cell systems should always be equipped with a highly accurate hydrogen sensor to detect any leaking hydrogen within the system or from the hydrogen storage canister. Please refer to the H-300 User Manual to see a complete list of the safety requirements for the product.

Fuel Cell Stack 300W Quick Product Facts

Number of cells  icon

Number of Cells 

This fuel cell stack is composed of 60 fuel cells.

Pressure icon

Hydrogen Pressure

Hydrogen must be fed into the fuel cell stack at a pressure of 0.45-0.55 Bar.

Temperature icon

Ambient Temperature

The fuel cell stack operates best in a temperature ranging from 41 to 86° F / 5-30°C.

Humidity icon

Humidification

This fuel cell stack uses self-humidification.

weight icon

FC Stack Weight

The stack (including fan and casing) weighs 6.6lbs / 3kg.

weight+2 icon

Controller Weight

The weight of the controller is 0.9lbs / 0.4kg.

efficiency icon

System Efficiency

At 36 volts the efficiency of the system is 40%.

external+power+supply icon

External Power

Proper operation of the stack requires an external power supply of 13 volts at 5 amperes.