HVAC contractors are increasingly adopting hybrid heating solutions, blending conventional methods with advanced technology to enhance energy efficiency and system performance. One such approach is ...

FARGO, N.D. -- Bill Ongstad says converting his new 2013 Ford 350 to a propane bi-fuel system might save him 40 percent in fuel costs. "I figure to have it paid for by Christmas," says Ongstad, who ...

If You've Spied A Trail Rig Or tow rig running propane as a fuel source, you've wondered about its advantages and disadvantages. We've seen a number of respectable ...

Currently, “Big Brown” operates over 4,518 alternative-fuel vehicles (AFVs), including natural gas, propane and hybrid propulsion systems. Since 2000, the company says its AFVs have logged over 350 ...

A Virginia retrofit pairs propane and electric to eliminate resistance heat, cut energy costs, and deliver consistent comfort in winter conditions. Ther Rinnai tankless unit being installed. AFTON, VA ...

Roush CleanTech has received California Air Resources Board (CARB) approval for its fuel system on the Ford E-Series passenger and cargo vans as well as approval for its Ford E-450 cutaway van. Roush ...

This 2009 F-250 looks like any other SuperDuty work truck except for its stout propane tank, mounted in the bed behind the cab. Propane is no longer just for your backyard barbeque or the furnace and ...

We hear a lot about various alternative fuel vehicles. Just how different are vehicles fueled by propane autogas and those charged by electricity? We get into the nitty gritty details and explain the ...

With crude oil being a finite and mostly imported resource, the search is well and truly on these days for alternative fuels to serve our energy needs. While some take an environmentally zealous, ...

Propane and electric vehicle drivetrains are different in design, but offer their own set of benefits when used in the appropriate duty cycles. We hear a lot about various alternative fuel vehicles.