The case for the microturbine is an operating case. Up to 90% service cost saving comes from one service visit per year in place of a monthly visit, and 30 to 50 percent fuel cost saving comes from running cheaper fuels and losing less of them. Exceeds EU Stage V emissions limits, and A single rotating assembly on air bearings, with no reciprocating motion, so there is no engine vibration transmitted to the mounts or the structure it sits on. Each advantage below is stated with the figure it rests on.
Bladon Microturbine Genset vs diesel genset, line by line. Eight of these ten advantages show up directly in an operating budget.

One service visit per year regardless of run hours
Once a month or 300 run hours

97% less CO, 97% less particulates, 33% less NOx. MTG12: 60 dB LPA at 10 m (50 dB LPA at 10 m with the optional Silent Pack). MTP40: 60 dB(A) at 7 m and 85 dB(A) at 1 m (design target, not yet verified by test)
High emissions, hazardous waste disposal required

Patented Air Bearings with only one moving part, zero wear while operating
Multiple overhauls and major services required

45,000 hours design life with non-stop operation for 8,760 hours
15,000 to 25,000 hours design life

Run on diesel, kerosene, paraffin, HVO, FAME biofuel, and blends of these in any ratio without impacting performance, so the site can buy whichever fuel is cheapest
Can only run on diesel, at the diesel price

Remote monitoring with remote start/stop, automation and 24/7 real-time monitoring
Separate platform required, manual intervention needed

30 to 50 percent fuel cost saving because the unit runs cheaper fuels such as kerosene, plus minimal consumables and no engine oil. The MTG12 has no liquid coolant circuit; the MTP40 uses a sealed for life water glycol mix. Basis: brochure case studies. Switching a site from diesel to a kerosene and heating oil mix cut fuel cost by 35 percent, and a site with reduced fuel theft cut operating cost by 50 percent.
Diesel only, at the diesel price, with frequent maintenance costs

Stops fuel theft with a sealed system, and kerosene and blended fuels have little black-market resale value, which removes the incentive to siphon them
Vulnerable to fuel theft, high-value target

Compatible with solar and wind energy sources to increase autonomy
Not designed for hybrid operation

Global partner network, in-country technical support, 24/7 spare parts
Limited support network