Rinnai

Verified customer product ratings, model details, and review feedback.

Model: M090SN

Boiler Max HTG Btu 90,000 Solo NG

★★★★★

4.2 from 8 ratings

I-Series Condensing 95.7% Combination Natural Gas Boiler with 60,000 BTU Input

One of the most efficient combi boilers available (AFUE Rating pending)
Stainless steel primary boiler heat exchanger for unmatched performance and durability; Copper nickel integrated DHW plate heat exchanger
Compact wall-mounted design saves space over traditional boilers

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CUSTOMER REVIEWS

5 Stars

80%

4 Stars

3 Stars

2 Stars

1 Stars

20%

4.2 from 8 ratings

★★★★★

“Customer review”

Anonymous Jan 20, 2021

★★★★★

0.0

RECOMMENDED

“Very efficient!”

Happycamper Aug 18, 2020

★★★★★

5.0

Have had it for 4 weeks and it is heating my water perfectly. Like that it has seamless vent and it is very quiet. Meets my needs perfectly.

RECOMMENDED

“Quiet and efficient ”

Walkercreek Jul 14, 2020

★★★★★

5.0

This is our second Rinnai boiler for use with propane heat and hot water. The HVAC group we use strongly recommended this new unit to us and installed it 6-months ago. It is quiet in our basement and has been very efficient.

RECOMMENDED

“Customer review”

Anonymous Jan 23, 2020

★★★★★

5.0

RECOMMENDED

“Customer review”

Anonymous Jan 21, 2020

★★★★★

1.0

RECOMMENDED

“Use a qualified installer. 7 visits and device replacement awful!”

Anonymous Nov 29, 2019

★★★★★

0.0

RECOMMENDED

“Great boiler system”

Old Joe Apr 4, 2019

★★★★★

5.0

Quiet, efficient and compact.

RECOMMENDED