Rinnai B20 Builders Model Infinity NG 50C
SKU: 61570647986

Rinnai B20 Builders Model Infinity NG 50C

Sale price$856.35 Regular price$951.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Rinnai B20 Builders Model Infinity NG 50CThe B20 is designed for builders project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks. Energy Efficient, only heating water as needed, the B20 reduces running costs and greenhouse gas emissions substantially. Features and Benefits Natural Gas with temperate preset to 50 Delivery capacity: 20 litres min at a 25 rise Suitable for 1 to 2 bathrooms 5. 9 Star energy rating External

The B20 is designed for builders/project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks.

Energy Efficient, only heating water as needed, the B20 reduces running costs and greenhouse gas emissions substantially.

Features and Benefits

Natural Gas with temperate preset to 50°
Delivery capacity: 20 litres/min at a 25° rise
Suitable for 1 to 2 bathrooms
5.9 Star energy rating
External Installation only
Supplied in a neutral Dune colour
AGA Certification to AS 4552: 6330

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61570647986

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4.6 ★★★★★
Based on 1038 reviews
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Verified Purchase
Nicole Beth-Manning
Battle Creek, US
★★★★★ 5
Looks good and fits
It looks good and fits perfectly; other than that, I have no idea how to tell if it's better or worse than anything else.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
W
Verified Purchase
WER
Dallas, US
★★★★★ 5
Happy with purchase
Works as well at the fraction of the price. Very happy with the purchase. Very easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Great OEM replacement at hlaf the cost
Looks exactly like the OEM filter a quality product. it is the same size fit and performance. Filter replacement is fast 10 min tops, it's crazy how much a dealer charges to replace it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2025
E
Verified Purchase
Elliot
Cuba, US
★★★★★ 5
As good as Honda OEM
Perfect fit. Lasts as long as OEM for 25% of the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
F
Verified Purchase
Fatman
Phoenix, US
★★★★★ 5
Great fit
Perfect fit. FYI - I bought the exact same one on EBAY FOR $11.78
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Reviewed in the United States on May 2, 2026

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