Pentair 460771 MasterTemp Natural Gas Heater - 250,000 BTU, ASME

What This Part Is Used For
The Pentair 460771 MasterTemp Natural Gas Heater - 250,000 BTU, ASME is designed for heating larger residential or commercial pools. It operates on natural gas and meets ASME construction standards.

Why This Part Matters
A 250,000 BTU heater offers increased heating capacity for faster temperature recovery. ASME certification supports commercial and code-required installations. Proper sizing improves efficiency and reduces wear on internal components.

Key Features and Specifications

• Manufacturer part number: 460771
• MasterTemp natural gas heater
• 250,000 BTU heating capacity
• ASME certified construction
• For residential or commercial pool use

Installation and Fitment Guidance
Gas line sizing and venting must meet local code requirements. Installation should be performed by a qualified technician. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair produces heating systems for both backyard and commercial pools. Their ASME models meet stricter construction standards. Pentair heaters are widely supported with replacement parts. Service professionals rely on Pentair for dependable operation.

Common Service Context
Installed during commercial pool upgrades or major renovations. Also selected when upgrading from lower BTU residential units.