Deye vs Solis Hybrid Inverter: Which Should You Quote? (Philippines)

Deye and Solis both sit in the budget-mid tier of hybrid inverters sold in the Philippines, with a 5kW hybrid unit from either brand typically running ₱25,000-70,000. Neither has a clear, universal edge — the practical differences come down to the specific model quoted, installer familiarity, and warranty terms, not a brand-wide gap in quality.

How do Deye and Solis compare at a glance?

Both brands overlap heavily on price and positioning, which is why the decision usually isn’t “Deye vs Solis” in the abstract — it’s which specific model, at which quoted price, backed by which installer’s service history. For a general sense of how hybrid pricing works across brands, see our hybrid inverter price guide.

What actually differs between the two brands in practice?

The meaningful differences you’ll run into aren’t fixed brand traits so much as installer- and model-specific factors:

• Local stock and parts availability. One brand may be easier for your particular installer to service quickly, depending on their supplier relationships.
• Model-specific efficiency and features. Both brands span multiple product lines with different specs; a specific quoted model matters more than the brand name alone.
• Warranty terms on the exact SKU. Standard hybrid inverter warranties in the Philippines run roughly 5-10 years, but the exact term depends on the model and sometimes on paid extensions — confirm this in writing per quote rather than assuming.

Because neither brand carries a documented, consistent performance gap over the other at this tier, don’t treat the brand name as the deciding factor on its own.

What actually makes an inverter “hybrid” in the first place?

A hybrid inverter adds battery charging and discharging management, plus the ability to safely disconnect (island) your home from the grid during a brownout, something a plain grid-tied string inverter can’t do. Both Deye and Solis build hybrid lines around this same core capability, priced roughly ₱20,000-45,000 above an equivalent grid-tied string unit of the same size. If your goal is backup power rather than just bill reduction through net metering, confirm the specific model quoted is genuinely from the hybrid line, not the cheaper grid-tied string line, since the two can look similar on a basic spec sheet. See our what is a hybrid inverter guide and our grid-tied vs hybrid vs off-grid solar guide for how that distinction plays out across a full system design.

How does this compare to Deye vs Growatt?

Solis and Growatt both compete with Deye in the same budget-mid tier, so the comparison logic is the same across all three: check the specific model, price, and warranty rather than assuming one brand name outperforms another. See our Deye vs Growatt inverter guide for how that pairing plays out, which mirrors most of what applies here.

What should you actually check before choosing?

1. Get the exact model number and its datasheet, not just the brand name, from every quote you receive.
2. Confirm the warranty term and what voids it in writing, since hybrid inverter warranties typically run 5-10 years but vary by model and installer.
3. Ask what battery chemistry and brands are confirmed compatible with that specific inverter model, especially if you already own or plan to buy a battery separately.
4. Ask your installer which brand they’ve served longest and stock parts for, since post-sale support often matters more than the brand’s spec sheet.

For deeper background on either brand specifically, see our Deye inverter review and Solis inverter review.

Bottom line

Deye and Solis are close enough in price and positioning that the brand name alone shouldn’t decide your purchase. Compare the actual models quoted, their warranty terms, and your installer’s service history with each brand before committing either way.