Pentair Sta-Rite Max-E-Therm 400 Natural Gas Heater, SR400NA, 400K BTU
Pentair Max-E-Therm® SR400NA 400 Natural Gas Pool & Spa Heater 400K BTU; Cupro-Nickel Tubing
For indoor or outdoor installations on pools and spas. Features include an LCD temperature readout with dual thermostat controls, temperature safety lockout, and a 6-position control panel. PMG burner technology requires no outdoor draft hood. Proven Dura-Glas Resin provides rust-proof construction. Heavy-duty (HD) unit with cupro-nickel exchanger for improved performance in more challenging applications, like low pH, high flow, or heavy use.
- Now, with smart connectivity and energy-saving automation, it’s easier than ever to get the pool warm and ready whenever needed.
- New automation functionality and ignition control module with flame strength sensor for always optimized performance.
- Max-E-Therm Heater is certified for low NOx emission.
- The multi-position top panel allows the digital display to be re-positioned for convenient operation.
- A tough, rustproof exterior handles the heat and weathers the elements.
- Certified for outdoor and indoor installations.
- Optional Smart Heater Bypass valve control diverts water flow when the heater isn’t needed to help save up to 35% in yearly operational costs.*
Specifications:
- Model: SR400NA 400 - Natural Gas - 400K BTU
- Brand: Pentair
- Shipping Dimensions: 27.75 x 34.25 x 32 inch
- Commercial, Residential, or Professional: Residential
- Weight: 138 pounds
- Frequency Rating (Hz): 60
- Fuel Type: Natural Gas
- Phase: Single
- Standards Approvals: CSA Certified
- Voltage: 120V, 240V
- BTU Input: 400,000 British thermal unit
- Cabinet Depth: 31.69 inch
- Cabinet Height: 30.03 inch
- Cabinet Width: 25.15 inch
- Control Type: Digital
- Flow Rate Max: 120 gal/min
- Flow Rate Min: 40 gal/min
- Green or Energy-Efficient Product: True
- Product Depth: 30 inch
- Product Height: 26 inch
- Product Width: 26 inch
- UPC Code: 022315208285
- Warranty: 2-year warranty with professional installation
Optional Accessories:
- 475002 - 3'' PVC Direct Air Intake Duct Kit
- 462048 - Valve Bypass Assembly Connector
Support Documents:
- Brochure
- Install Guide
- Tech Info
Original: $4,599.00
-65%$4,599.00
$1,609.65Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Pentair Max-E-Therm® SR400NA 400 Natural Gas Pool & Spa Heater 400K BTU; Cupro-Nickel Tubing
For indoor or outdoor installations on pools and spas. Features include an LCD temperature readout with dual thermostat controls, temperature safety lockout, and a 6-position control panel. PMG burner technology requires no outdoor draft hood. Proven Dura-Glas Resin provides rust-proof construction. Heavy-duty (HD) unit with cupro-nickel exchanger for improved performance in more challenging applications, like low pH, high flow, or heavy use.
- Now, with smart connectivity and energy-saving automation, it’s easier than ever to get the pool warm and ready whenever needed.
- New automation functionality and ignition control module with flame strength sensor for always optimized performance.
- Max-E-Therm Heater is certified for low NOx emission.
- The multi-position top panel allows the digital display to be re-positioned for convenient operation.
- A tough, rustproof exterior handles the heat and weathers the elements.
- Certified for outdoor and indoor installations.
- Optional Smart Heater Bypass valve control diverts water flow when the heater isn’t needed to help save up to 35% in yearly operational costs.*
Specifications:
- Model: SR400NA 400 - Natural Gas - 400K BTU
- Brand: Pentair
- Shipping Dimensions: 27.75 x 34.25 x 32 inch
- Commercial, Residential, or Professional: Residential
- Weight: 138 pounds
- Frequency Rating (Hz): 60
- Fuel Type: Natural Gas
- Phase: Single
- Standards Approvals: CSA Certified
- Voltage: 120V, 240V
- BTU Input: 400,000 British thermal unit
- Cabinet Depth: 31.69 inch
- Cabinet Height: 30.03 inch
- Cabinet Width: 25.15 inch
- Control Type: Digital
- Flow Rate Max: 120 gal/min
- Flow Rate Min: 40 gal/min
- Green or Energy-Efficient Product: True
- Product Depth: 30 inch
- Product Height: 26 inch
- Product Width: 26 inch
- UPC Code: 022315208285
- Warranty: 2-year warranty with professional installation
Optional Accessories:
- 475002 - 3'' PVC Direct Air Intake Duct Kit
- 462048 - Valve Bypass Assembly Connector
Support Documents:
- Brochure
- Install Guide
- Tech Info
