Rinnai RSP421UNGV3 21.0kW Ducted Gas Heater

SP4 Universal Series Ducted Gas Heater

$2,392.00 Incl GST
$2,174.55 Excl GST
In Stock


Rinnai RSP421UNGV3 21.0kW Ducted Gas Heater

Compact and affordable, the Rinnai SP4 Series Ducted Gas Heating System boasts an impressive 4.8 star energy efficiency rating - the highest rated 4 star ducted gas heater in the market. With flexible universal indoor/outdoor applications available, it is perfect for new home installations or ducted gas heater replacements.

The SP4 Series is compatible with a host of add-on features including ZonePlus™, DualComfort™ and Rinnai Touch Wi-Fi, giving you full customisation and control of your home heating system. Enjoy the comforts of gas ducted heating and cooling all year long, with the Brivis ICE™ add on feature.

(RSP421UNGV3)

Indoor RSP421UN
Star Rating   4.8
Capacity  kW 21
Airflow @ 100Pa ESP L/s 555
Length mm 845
Width mm 397
Height mm 775
Net Weight (kg) kg 65
Available in LPG / ULPG   -
SKU RSP421UNGV3
Model # RSP421UNGV3
Brand Rinnai
Shipping Weight 65.0000kg
Shipping Width 0.845m
Shipping Height 0.775m
Shipping Length 0.397m

Warranty

Rinnia offers a 5-year warranty for all of the Air-conditioners.

Be The First To Review This Product!

Help other Climate HVAC users shop smarter by writing reviews for products you have purchased.

Write a product review


More From This Category


Rinnai RSP630INV4 29.0kW Ducted Gas Heater

Rinnai RSP630INV4 29.0kW Ducted Gas Heater

$3,891.00 Incl GST
$3,537.27 Excl GST

Braemar SACV16D1S 16.0kW Add-on Cooling System

Braemar SACV16D1S 16.0kW Add-on Cooling System

$6,098.00 Incl GST
$5,543.64 Excl GST

View Product
Mitsubishi Electric SEZM71DAKIT Bulkhead System

Mitsubishi Electric SEZM71DAKIT Bulkhead System

$2,887.00 Incl GST
$2,624.55 Excl GST

View Product