Pentair DDTC Board Assembly | MiniMax NT STD / NT TSI Heater | 472100
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- 472100
-
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About This Item
The Pentair 472100 is the OEM Direct Digital Temperature Control (DDTC) board assembly for the MiniMax NT STD and MiniMax NT TSI gas heater series, covering the 200, 250, 300, and 400 models.
⚠️ IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED
Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high-voltage components without proper certification.
The DDTC board assembly is the primary control board governing temperature regulation and operational sequencing in the MiniMax NT heater. Failure of this board typically presents as loss of display function, failure to ignite, or erratic temperature control. Replacing this board restores the heater's digital control and safety interlock functions to OEM specification.
Specifications
| Pentair Part Number | 472100 |
| Part Name | DDTC Board Assembly |
| Compatible Heater Series | MiniMax NT STD, MiniMax NT TSI |
| Compatible Sizes | 200, 250, 300, 400 |
| Quantity Included | 1 |
Poolaroo Pro Tip
Before ordering, confirm your heater's model number and variant (STD or TSI) on the rating plate affixed to the heater cabinet. The MiniMax NT STD and NT TSI use different control configurations — verify that 472100 matches the board currently installed in your unit. Match the part number on your existing board to 472100 before purchasing.
