FLSun T1 Print Cost Calculator
Digital manufacturing cost model for the FLSun T1 (FDM). Covers typical power draw (~250W), machine depreciation ($0.143/hr), material usage, and commercial quoting margins.
Commercial Quote & Margin Engine
Calculate retail client selling price and estimated profit.
FLSun T1 Hardware Specifications
Build volume is taken from published slicer profiles. Power draw is a class-based estimate for this size and category of machine, not a manufacturer rating. Service life is a class-based assumption for this size and category of machine, not a manufacturer rating. The price shown is a hand-checked typical street price rather than an official MSRP.
Understanding FLSun T1 Running Costs
How FDM affects the numbers
FDM machines draw power in bursts rather than continuously. The hotend and heated bed cycle on and off to hold temperature, so the average figure used here sits well below the peak nameplate rating — the bed is usually the single largest consumer, which is why enclosed and large-bed machines cost noticeably more per hour to run.
Motion system: Delta
A delta drives three vertical towers in concert, giving a tall round build area and very fast travel on light parts. Two things matter for costing: the usable area is a circle, so the rectangular footprint you plan around is smaller than the headline diameter suggests, and effector calibration drifts more noticeably than on a gantry machine — budget for periodic recalibration time as labor rather than assuming it away.
Power draw: 250 W
Drawing 250 W or more puts this machine in heated-chamber or large-bed territory, where electricity becomes a real cost. Long prints on high-temperature materials push consumption higher still, since the bed and chamber work hardest maintaining temperature against ambient losses. If you run a farm, this is the tier where circuit capacity starts to constrain how many machines share a breaker.
No heated chamber: what it can print
This machine has no actively heated chamber, so the bed is the only meaningful heater and the energy line on a typical job stays low. That is a materials constraint before it is a cost one: PLA, PETG and TPU are comfortable, while ABS, ASA and polycarbonate are warp-prone on large parts. If the machine is enclosed, passive heat retained from the bed helps considerably and many people run ABS successfully; on an open frame the failure rate on big parts in those materials is high enough that the usual 8–10% buffer understates the real risk.
What dominates the hourly rate
At this page’s default rate of $0.16/kWh, depreciation is the larger share of this machine’s hourly rate, so the assumed lifespan drives your cost more than your electricity tariff does. If you service the machine well and expect to exceed the default hours, raise the lifespan figure in the calculator — it will lower your quoted cost more than any energy saving could.
Quoting at this price point
Mid-range machines are the sweet spot for small workshops, and their depreciation is usually the larger half of the hourly machine rate. At this price point reliability improves enough that the failure buffer in your quotes can reasonably drop toward the lower end of the 8–10% range — provided the machine is well maintained and running profiles you have actually validated.
Owning a FLSun machine
Mid-tier makers compete on reliability rather than headline price, and it shows in the running cost more than the purchase price. Parts remain easy to source, firmware and profiles are maintained, and the failure rate on validated profiles is low enough that the machine spends more of its life actually printing. Higher utilization is what makes the depreciation figure on this page work in your favor.
Build volume: 22,308 cm³
A large-format bed changes the cost calculus in two ways. Heating a big plate consumes meaningfully more energy, and a failure late in a long single-piece print destroys far more material and machine time than a comparable failure on a small machine. Consider raising the failure-risk buffer above the usual 8–10% for tall or long-running jobs on this class of machine.
FLSun T1 Operating Cost by Print Duration
Pre-calculatedEstimated electricity cost (at $0.16/kWh) and hardware depreciation over print duration. Excludes material and labor.
| Print Duration | Energy (kWh) | Electricity Cost | Depreciation | Total Machine Cost |
|---|---|---|---|---|
| 1 Hour | 0.25 kWh | $0.04 | $0.14 | $0.18 |
| 4 Hours | 1 kWh | $0.16 | $0.57 | $0.73 |
| 8 Hours | 2 kWh | $0.32 | $1.14 | $1.46 |
| 12 Hours | 3 kWh | $0.48 | $1.71 | $2.19 |
| 24 Hours | 6 kWh | $0.96 | $3.42 | $4.38 |
| 100 Hours | 25 kWh | $4.00 | $14.26 | $18.26 |
Frequently Asked Questions
How much electricity does the FLSun T1 use?
The FLSun T1 runs at a typical draw of roughly 250 watts during active printing. Power draw is a class-based estimate for this size and category of machine, not a manufacturer rating. At the standard residential electricity rate of $0.16 per kWh, running this printer costs approximately $0.040 per hour in power. A 10-hour print consumes ~2.50 kWh (about $0.40 in electricity).
What is the depreciation rate for the FLSun T1?
At a researched street price of $499 and an assumed service life of 3,500 printing hours, the machine depreciation rate works out to roughly $0.143 per operating hour. Including this in your print quotes ensures hardware replacement and maintenance costs are recovered.
What is the combined machine running cost per hour for the FLSun T1?
Combining estimated power consumption ($0.040/hr) and equipment depreciation ($0.143/hr), the baseline operating cost for the FLSun T1 works out to roughly $0.18 per hour (excluding raw filament/resin and operator labor).
Is electricity or depreciation the bigger cost on the FLSun T1?
At this page’s default rate of $0.16/kWh, depreciation is the larger share of this machine’s hourly rate, so the assumed lifespan drives your cost more than your electricity tariff does. If you service the machine well and expect to exceed the default hours, raise the lifespan figure in the calculator — it will lower your quoted cost more than any energy saving could.
What should I know about running the FLSun T1 (FDM) commercially?
Drawing 250 W or more puts this machine in heated-chamber or large-bed territory, where electricity becomes a real cost. Long prints on high-temperature materials push consumption higher still, since the bed and chamber work hardest maintaining temperature against ambient losses. If you run a farm, this is the tier where circuit capacity starts to constrain how many machines share a breaker. Mid-range machines are the sweet spot for small workshops, and their depreciation is usually the larger half of the hourly machine rate. At this price point reliability improves enough that the failure buffer in your quotes can reasonably drop toward the lower end of the 8–10% range — provided the machine is well maintained and running profiles you have actually validated.
How does the FLSun T1's Delta motion system affect print cost?
A delta drives three vertical towers in concert, giving a tall round build area and very fast travel on light parts. Two things matter for costing: the usable area is a circle, so the rectangular footprint you plan around is smaller than the headline diameter suggests, and effector calibration drifts more noticeably than on a gantry machine — budget for periodic recalibration time as labor rather than assuming it away.
Can the FLSun T1 print ABS or polycarbonate without a heated chamber?
This machine has no actively heated chamber, so the bed is the only meaningful heater and the energy line on a typical job stays low. That is a materials constraint before it is a cost one: PLA, PETG and TPU are comfortable, while ABS, ASA and polycarbonate are warp-prone on large parts. If the machine is enclosed, passive heat retained from the bed helps considerably and many people run ABS successfully; on an open frame the failure rate on big parts in those materials is high enough that the usual 8–10% buffer understates the real risk.
How do I calculate commercial quotes for 3D prints on a FLSun T1?
To calculate a profitable quote: (1) calculate filament or resin consumed, (2) add the machine operating cost (~$0.18/hr × print time), (3) add labor preparation time, (4) apply an 8%–10% risk buffer for print failures, and (5) apply your target retail profit margin (typically 40%–60%).
Calculate maximum melt zone limits (mm³/s) to prevent underextrusion on high-speed prints.
Material Densities Filament Weight & Length Directory →Look up densities and spool tare deductions for PLA, PETG, ABS, and engineering polymers.