Hybrid Rep Ranges
Switching from 3-5 reps to 8-12 reps in the same week? IronFlow manages your intensity tiers flawlessly.
Power & Hypertrophy Split
The 4-day PHUL routine is perfect for balanced development. IronFlow keeps your progression visible so you can focus on the heavy sets.
Fit check
A Intermediate Strength plan for 4 training days per week. Confirm the schedule and equipment below before starting.
Lifters at Intermediate level who want a Strength plan and can train 4 days per week.
Your schedule or training needs do not match 4 days per week and the listed equipment: Barbell, Dumbbell, Cable, Machine.
A 4-day powerbuilding split that rotates upper/lower power sessions with hypertrophy work.
Program shape
See how many planned work sets each week contains and how the block is paced over time.
Planned work sets from the stored template
Each block represents one programmed week
What is PHUL?
PHUL stands for Power Hypertrophy Upper Lower. It's a 4-day split that hits each muscle group twice a week — once for heavy power sets and once for higher-rep hypertrophy work. It's the ultimate hybrid program for strength and aesthetics.
Switching from 3-5 reps to 8-12 reps in the same week? IronFlow manages your intensity tiers flawlessly.
Ensure your hypertrophy days are hitting the target volume while keeping your power days focused on big lifts.
Whether it's adding weight to the bar or an extra rep to the set, IronFlow tracks your progression metrics clearly.
Compare
If you are deciding between similar templates, these head-to-head pages frame the main tradeoffs before you commit.
Comparison guide
Compare PHUL and Push Pull Legs for hypertrophy, training frequency, and weekly structure before deciding which split to run in IronFlow.
Comparison guide
Compare Lyle McDonald's Generic Bulking Routine with PHUL on four-day structure, progression, exercise emphasis, and hypertrophy training.
Relevant alternatives
These plans share some of this program's schedule, goal, experience, or equipment profile.
More tools
Every exercise below comes from the importable template currently stored in the app.
3-4x3-5 reps RPE 9. Rest 3-5 min.
3-4x6-10 reps RPE 8. Rest 90 sec.
3-4x3-5 reps RPE 9. Rest 3-5 min.
3-4x6-10 reps RPE 8. Rest 90 sec.
3-4x5-8 reps RPE 8. Rest 2-3 min.
3-4x6-10 reps RPE 8. Rest 90 sec.
3-4x6-10 reps RPE 8. Rest 90 sec.
3-4x3-5 reps RPE 9. Rest 3-5 min.
3-4x3-5 reps RPE 9. Rest 3-5 min.
3-5x10-15 reps RPE 8. Rest 60-90 sec.
3-4x6-10 reps RPE 8. Rest 90 sec.
4x6-10 reps RPE 8. Rest 90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-12 reps RPE 8. Rest 60-90 sec.
3-4x8-15 reps RPE 8. Rest 60-90 sec.
3-4x10-15 reps RPE 8. Rest 60-90 sec.
4x8-12 reps RPE 8. Rest 60-90 sec.
Progression contract
When it changes
at the end of the stored block · by your logged decision
What changes
The stored schedule carries the planned week-to-week changes.
After success or failure
Use the source program's success criteria to decide whether to advance, hold, or repeat.
Deloads
A deload or taper is mentioned in the stored program guidance; review it before advancing.
The stored template has 4 training days per week. Check the day-by-day preview before you start.
The catalog describes 12 programmed weeks. The schedule preview is generated from the same plan data used in the app.
The source describes the progression, but this template does not claim to apply it automatically. Use the progression card and source guidance when deciding what to change.
No. You can select and start the template in guest mode; signing in is optional for sync and backup.