Pentair MiniMax NT Pool & Spa Heaters Operation and Installation Manual

This manual provides instructions for operating and installing MiniMax NT pool and spa heaters.

Brand: Pentair
Document type: User Manual
Language: English
Pages: 72
File format: PDF
File size: 6.5 MB
Published: 06 August, 2012
Updated: 30 September, 2023
MD5 checksum: 4E63E0F6CBFDEBC3EB70C341469FCFD4
PDF: Pentair MiniMax NT Pool & Spa Heaters Operation and Installation Manual PDF

About this manual

The Pentair MiniMax NT is a compact, lightweight, efficient, induced-draft gas-fired high performance pool and spa heater. It features direct hot-surface ignition (HSI) to eliminate the need for a standing pilot and can be directly connected to schedule 40 PVC pipe. The unit includes an external power source requirement of 120/240 V AC 60 Hz.

What's inside

Heater Identification Information
Important Notices
Warranty Information
Specifications
Plumbing Connections
Gas Connections
Indoor Venting
Electrical Connections
Digital Display Temperature Controller
Troubleshooting

Specifications

Power Source Requirement	120/240 V AC 60 Hz
Ignition System	Hot-Surface Ignition (HSI)

Frequently asked questions

What is the maximum safe water temperature for spas or hot tubs?

Spa or hot tub water temperatures should never exceed 104° F.

What happens if the heater operates continuously below 68° F?

It will cause harmful condensation, damage the heater, and void the warranty.

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