Shop for universal h series natural gas 150 000 btu low

Designed with the Professional in mind, the new Rinnai I-Series Plus Boilers deliver unmatched value and performance. This Series features Smart Sense Adaptive Gas Valve technology (on models up to 150k BTU), 5-New Combi Models, and up to a 96% AFUE for significant energy savings. The I-Series Plus offers 4-zone capability, 2 in. venting up to 75 ft. and boasts faster, easier installation than ever before. It also includes all the same features you enjoyed with the original I-Series, like a proportional valve that allows for simultaneous delivery of domestic hot water and space heating on all Combi-Units.

Designed with the Professional in mind, the new Rinnai I-SERIES Plus Boilers deliver unmatched value and performance. This series features Smart Sense Adaptive Gas Valve technology (on models up to 150k Btu), 5-NEW Combi Models, and up to a 96% AFUE for significant energy savings. The I-SERIES Plus offers 4-zone capability, 2 in. venting up to 75 ft. and boasts faster, easier installation than ever before. It also includes all the same features you enjoyed with the original I-SERIES, like a proportional valve that allows for simultaneous delivery of domestic hot water and space heating on all Combi-Units.

For a durable and user-friendly heating experience for your pool or spa, choose Raypak's Digital Electronic Ignition Heater. This compact unit is built to withstand the elements, featuring a polyester-coated, non-corrosive cabinet and a wind-resistant, low-profile design. An intelligent automatic bypass system handles various water flow rates without requiring any manual adjustments, making operation effortless. Its polymer headers and stainless steel tube sheeting work together to prevent rust stains on your pool's surfaces. While it may be one of Raypak's smallest heaters, its energy efficiency, robust design and simple controls deliver powerful and reliable performance.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. All Hayward heat exchangers are manufactured with highly resilient Cupro-Nickel, which increases the unit's durability and longevity, even under the harshest conditions. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. All Hayward heat exchangers are manufactured with highly resilient Cupro-Nickel, which increases the unit's durability and longevity, even under the harshest conditions. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. All Hayward heat exchangers are manufactured with highly resilient Cupro-Nickel, which increases the unit's durability and longevity, even under the harshest conditions. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx (Nitrogen Oxide) capabilities. Please download and read product brochure and Instructions/Assembly before your heater is delivered.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. All Hayward heat exchangers are manufactured with highly resilient Cupro-Nickel, which increases the unit's durability and longevity, even under the harshest conditions. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.

The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities. The Hayward Universal H-Series gas heater meets or exceeds the South Coast Air Quality Management District's (SCAQMD) Low NOx emission standards, making it ideal for use in states with strict air quality guidelines such as California. All Hayward heat exchangers are manufactured with highly resilient Cupro-Nickel, which increases the unit's durability and longevity, even under the harshest conditions. The durable, energy-efficient, and environmentally friendly Universal H-Series gas heater is an excellent, guilt-free solution for all of your pool and spa heating needs.