SPM5035 : Vent Axia Auto Transformer 3.5Amp 1Ph SPM5035
Vent-Axia / (SPM5035)
Specifications
| Code & Description | Price | |
|---|---|---|
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SPM5035 : Vent Axia Auto Transformer 3.5Amp 1Ph SPM5035
Note: £198.52 + VAT for new customers using 'WELCNFAN1' discount code!
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£233.55 + VAT £280.26 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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Same day deliveries locally & nationwide (UK mainland only). Price on request — Send message with your order, or call 0161 864 1777.
The 3.5 Amp Single Phase 5 Step Auto Transformer (SPM5035) is a robust and efficient fan speed controller engineered for reliable operation in commercial ventilation systems. With its 5‑step auto-transformer design, it allows precise control over fan speeds, ensuring energy-efficient performance and consistent airflow management.
Designed with low noise technology, the controller eliminates magnetic hum, making it ideal for applications where quiet operation is a priority. The integrated ON/OFF switch adds convenience and flexibility, allowing straightforward user control.
Manufactured using advanced construction techniques and high-quality materials, this controller has been tested under demanding conditions to ensure long-term reliability. Its modern, slim-profile enclosure with a two-tone aesthetic is both durable and visually discreet, making it suitable for a wide range of commercial environments.
The SPM5035 auto transformer controller delivers a cost-effective and dependable solution for commercial fan speed regulation, combining performance, reliability, and energy efficiency.