EPOOLSUPPLY - FROM OUR STORE TO YOUR DOOR

Pentair MasterTemp 250K BTU ASME Natural Gas Pool Heater | 460771

Pentair  |  SKU: 460771

In-store pickup or delivery only

Call (602) 274-7946

Call (602) 274-7946

Resources & PDF Downloads

Description

Pentair MasterTemp 250K BTU ASME Natural Gas Pool Heater | 460771

Pentair MasterTemp 250K BTU ASME natural gas heater. Fast heat-up, compact design, and commercial-grade performance.

Features

  • 250,000 BTU output for fast and efficient pool and spa heating.
  • ASME-certified design for commercial and code-compliant installations.
  • Compact footprint for easy equipment pad integration.
  • Digital controls for accurate temperature management.
  • Energy-efficient operation with high heat transfer performance.

Description

The Pentair MasterTemp 250K BTU ASME natural gas heater is built for high-performance heating where reliability and output are critical. It delivers rapid heat-up using an efficient heat exchanger and optimized combustion system, making it ideal for both residential and commercial applications.

This performance-first heater features a compact design for easier installation, along with digital controls for precise temperature adjustments. Its ASME-certified construction meets commercial code requirements while maintaining durability and efficiency under demanding conditions.

Pro Tip

Proper heater sizing is key. Match BTU output to your pool size and climate to avoid long heat-up times and unnecessary energy use.

Installation Tips

Install on a level, non-combustible surface with proper ventilation and gas supply sizing. Follow local codes for gas and electrical connections, and verify bonding and grounding before startup.

Product Warranty

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.

Price Match Guarantee

Payment & Security

Payment methods

  • Ach Direct Debit
  • American Express
  • Apple Pay
  • BLIK
  • Diners Club
  • Discover
  • EPS
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • Multibanco
  • MobilePay
  • PayPal
  • Przelewy24
  • Shop Pay
  • Twint
  • Union Pay
  • USDC
  • Visa

Your payment information is processed securely.

EPOOLSUPPLY DOES not store credit card details nor have access to your credit card information.

REVIEWS FROM OUR CUSTOMERS

AWESOME! EXTRAORDINARY! EXCEPTIONAL CUSTOMER SERVICE! ePoolSupply is the BEST pool supply company in the USA!

My Pentair 520 clean & clear filter housing top cracked and more than 1/3 my pool water pumped into my yard. . I ordered a new filter housing cover on Wednesday at 2:30 pm. By 2:30 pm on Thursday, FedEx delivered a new Pentair 520 clean & clear filter housing top to my front door.

Best Pool Supply company ever! Thank you ePoolSupply! Your team is the best! This always has and always will be my go to pool supply company.

Charles H.

GOOGLE REVIEW

Great experience. They had the best price and shipping was very fast.

Michael S.

Google Review

This company is awesome because its people care to provide a great service. I will use them now exclusively

Phillip S.

Google Review

Such an easy transaction. DJ was very helpful. Highly recommend!

Michael T.

Google Review