Outdoor Gas Water Heater

Outdoor Gas Water Heaters for Pools, Spas & Hot Tubs

Our outdoor gas water heaters are designed for use in open-air environments including pools, spas, hot tubs, and outdoor showers. Available in propane and natural gas configurations depending on the model, these units are built for efficient performance in outdoor settings. A popular choice for cabins, vacation properties, and backyard wellness setups.

Free shipping on all outdoor gas water heater orders to the contiguous US, no sales tax (except WY). Full manufacturer warranty included. Browse our selection below.

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ENVO 199,000 BTU Tankless Water Heater | Instant Hot Water with Smart Digital Control
On Sale
ANZZI

ENVO 199,000 BTU Tankless Water Heater | Instant Hot Water with Smart Digital Control

Regular price $1,079.10
Sale price $1,079.10 Regular price $1,199.00
Unit price
ENVO Indoor 199,000 BTU Natural Gas Tankless Water Heater with Advanced Digital Interface
On Sale
ANZZI

ENVO Indoor 199,000 BTU Natural Gas Tankless Water Heater with Advanced Digital Interface

Regular price $1,079.10
Sale price $1,079.10 Regular price $1,199.00
Unit price
ENVO 199,000 BTU Natural Gas Tankless Water Heater
On Sale
ANZZI

ENVO 199,000 BTU Natural Gas Tankless Water Heater

Regular price $1,019.15
Sale price $1,019.15 Regular price $1,199.00
Unit price
ENVO 180,000 BTU Indoor Propane Water Heater | Smart Digital Display & Anti-Freezing Protection
On Sale
ANZZI

ENVO 180,000 BTU Indoor Propane Water Heater | Smart Digital Display & Anti-Freezing Protection

Regular price $899.10
Sale price $899.10 Regular price $999.00
Unit price
ENVO 180,000 BTU Liquid Propane Tankless Water Heater
On Sale
ANZZI

ENVO 180,000 BTU Liquid Propane Tankless Water Heater

Regular price $849.15
Sale price $849.15 Regular price $999.00
Unit price

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