Navien Tankless Water Heaters

High-efficiency condensing tankless water heaters from Navien. Endless hot water, compact design, and up to 0.96 UEF.

Our Equipment

Browse our selection of high-efficiency systems with professional installation and available rebates.

Up to 0.96 UEF

Navien NPE-S2 Tankless

NM Gas $300 Rebate Eligible
High-efficiency condensing tankless water heater delivering endless hot water. Compact wall-mounted design saves space with 199,000 BTU capacity.
Starting at $4,500
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Up to 0.96 UEF

Navien NPE-A2 Premium Tankless

NM Gas $300 Rebate Eligible
Premium condensing tankless water heater with built-in recirculation pump. Endless hot water on demand with up to 0.96 UEF and 199,000 BTU capacity.
Starting at $3,200
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Compare Our Systems

See how our product tiers stack up to find the best fit for your home

Navien NPE-S2 vs. NPE-A2 Premium

FeatureNPE-S2NPE-A2 Premium
Efficiency (UEF)Up to 0.96Up to 0.96
BTU Range15,000–199,90015,000–199,900
RecirculationExternal pump requiredBuilt-in recirculation pump
Wi-Fi ControlNaviLink compatibleNaviLink compatible
Warranty15-year heat exchanger15-year heat exchanger
NM Gas RebateUp to $300Up to $300
Best ForBudget-friendly tankless upgradeInstant hot water at every fixture
Starting Price$4,500 installed$3,200 installed

Ready to Upgrade Your System?

Contact MGP Mechanical today for a free estimate on professional installation. Licensed, bonded, and insured — serving Central New Mexico since 2013.