Hoymiles HMS-450 1T microinverter
Product code: ME5658
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
PayU Installments – split your order into manageable monthly payments with an instant online application process.
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Product features
Inverter parameters
- Inverter type Microinverter
- Power [kW] 0.45
Description
Hoymiles HMS-450-1T microinverter a 1:1 unit designed to work with a single photovoltaic module. The model delivers 450 VA output power, galvanic isolation via high-frequency transformer and a wide operating temperature range (-40 to +65 °C). The IP67 rated enclosure permits outdoor installation, and cooling is passive through natural convection.
HMS-450-1T offers advanced features: adjustable power factor, compliance with EN 50549-1:2019 and VDE-AR-N 4105, and Sub-1G wireless communication for stable data transmission. Monitoring is done through the S-Miles (Hoymiles Monitoring) platform.
Key features
- 450 VA output power for 1 panel = 1 inverter setup
- Galvanic isolation (HF transformer) and rapid shutdown
- IP67 protection rating – suitable for outdoor mounting
- Sub-1G for stable communication with gateway/DTU
- Supports reactive power regulation, compliant with EN 50549-1 and VDE-AR-N 4105
- Monitoring via S-Miles platform (Hoymiles)
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