Jump to Pentair 42002-0007S Control Board Kit Replacement NA and LP . - The Best Type of Pool Heater on the Market. Solar Pool Heater. Electric Pool Heater. Electric Pool Heat Pump. Natural & Propane Gas Heaters. Hayward H400FDN Universal H-Series 400,000 BTU Pool and Spa Heater, Natural Gas, Low NOx. Intex Solar Heater Mat for Above Ground Swimming Pool, 47in X 47in. Jul 1, 2016 - Top 4 Best Pool Heaters Of 2018. 1 Hayward H400FDN Universal H-Series. Low NOx 400,000 BTU Natural Gas Residential Pool and Spa Heater. 2 Pentair 460736 MasterTemp. High Performance Eco-Friendly Pool Heater, Natural Gas, 400,000 BTU. 3 Hayward H100ID1 H-Series. Low NOx 100,000 BTU Natural Gas Residential Pool and Spa . Swimming pool gas heater reviews, sizing & buyers guide to help you pick the best pool heater - natural gas and propane heaters and boilers from Pentair, . Jump to Pentair 460737 MasterTemp High Performance Eco-Friend Pool . - Best Propane Gas Pool Heater. Hayward H150FDP Universal H-Series Low NOx Propane Gas Residential Pool and Spa Heater. Pentair 460737 MasterTemp High Performance Eco-Friend Pool Heater, Propane Gas, 400,000 BTU. Sta-Rite SR400LP Max-E-Therm Pool and Spa Heater, Propane, 400,000 BTU. As one of the best pool heaters being made today, the Pentair 460736 sets the . If you're searching for the best pool heater, chances are a propane or natural . Ladies and gentle, allow us to introduce you to the Pentair MasterTemp Propane Pool Heater 460733. People have different criteria for performance and value. Mar 16, 2018 - Choosing the right pool heater means finding the one that's the right . Pentair MasterTemp 460730 Natural gas can be much cheaper than propane, so it's best to figure out which fuel type is more cost effective in your area. Feb 26, 2016 - We review the Pentair MasterTemp and the Hayward Universal H-Series. Read our guide. . for Homeowners. Pentair-MasterTemp-vs-Hayward-H-Series-pool-heater Natural Gas or Propane Heaters. Hayward H-series . Pentair 460737 MasterTemp High Performance Eco-Friendly Pool Heater, This 400K BTU propane gas high performance heater is best-in-class energy . Results 1 - 24 of 67 - Pentair MasterTemp 300,000 BTU Propane Swimming Pool Heater - . Raypak 014951 266000 BTU Digital Propane Gas Pool Heater with .