HIX Cross Flow
HIX025B
25 W/°F hix cross flow air-to-air heat exchanger. 48VDC input.
Starting Price
$1,817
Integrator pricing available • Volume discounts on 5+ units
Technical Specifications
HIX025B at a glance
- Capacity
- 25 W/°F (watts removed per °F of cabinet-to-ambient ΔT)
- Series
- HIX Cross Flow
- Flow Configuration
- Cross Flow
- Voltage
- 48VDC
- Fan Power (typical)
- 72 W
- Sound Level
- 61 dBa @ 6 ft
- Outer Dimensions (W × H × D)
- 12.0 × 22.8 × 5.3″
- Cutout (W × H)
- 11.0 × 21.5″
- Weight
- 20.1 lbs
- Operating Range
- −40°F to 158°F (−40°C to 70°C)
- Salt Fog Tested
- 720 hours per ASTM B117 (GR-487 Issue 5)
Specifications subject to change. Always verify against the current spec sheet before final design submittal.
Model Number Decoded
What does HIX025B mean?
- H = Heat exchanger
- I = Industrial series (industrial / utility)
- X = Cross Flow configuration
- 025 = 25 W/°F capacity
- B = 48VDC input
Where HIX025B Fits
Best applications for this model
HIX025B is sized for cabinets where the internal heat load is in the range that 25 W/°F can move at your available temperature differential. As a quick rule of thumb, multiply 25 by your ambient-to-target ΔT to get the maximum heat load (in watts) this unit can handle. For example, at a 20°F ΔT this model removes 500W; at a 30°F ΔT, 750W.
Watch: Cross Flow vs. Counter Flow
Common use cases
Outdoor telecom RTUs, fiber distribution cabinets, small-cell shelters, pipeline SCADA panels.
Voltage fit
Direct connection to −48V telecom plant . No inverter required. Battery-resilient cooling.
Other Models in the HIX Series
Need a different size or voltage?
Ready to spec HIX025B?
Quotes returned same day. Integrator pricing on request. Built and shipped from Orlando, FL with US-stocked replacement parts.