Navien BH2505400B Intake Air Collar (REF FIG 92)
- Appropriate for use with all Navien units
- CH Series - Combination Condensing Gas Boiler/Water Heater
- Navien Limited Warranty:
- Heat Exchanger: 10 years
- Parts: 5 years
- CR/CC & NR/NP Series - Condensing Tankless Gas Water Heater
- Navien Limited Warranty:
- Heat Exchanger: 15 years (Domestic Hot Water Use Only)
- Parts: 5 years
- Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater
- Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Brochure
- Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Service Manual (Part 1 of 2) | Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Service Manual (Part 2 of 2)
- Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Operation + Installation Manual (Part 1 of 3) | Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Operation + Installation Manual (Part 2 of 3) | Navien CR/CC & NR/NP Condensing Tankless Gas Water Heater - Operation + Installation Manual (Part 3 of 3)