Residential Water Heating

Thomas Plumbing and Gas provide comprehensive residential water heating services. We are both Master Plumbers and Master Gasfitters, and service the Kapiti Coast - Paraparaumu, Waikanae, Raumati. We are also a Kapiti based service centre for Rheem and Rinnai water heaters. 

Rheem Gas

Rheem Gas Continuous Flow Instant Water Heaters

Rheem Continuous Flow is a compact, continuous flow gas water heater with optional temperature controllers and excellent for use where space is at a premium.

It doesn't store water - instead it heats water as it passes through the unit, meaning it will virtually never run out of hot water. There are several different terms used for this style of water heater - califont, tankless, instantaneous.


Rinnai Gas

Rinnai Gas Continuous Flow Instant Water Heaters

External continuous flow gas hot water heater for commercial and residential applications, and applications requiring higher hot water temperatures (can be set up to 95 °C). With savings of up to 66% on running costs.



Rheem Electric Storage

Rheem Electric Storage Hot Water Cylinders

Top performance under a wide range of conditions. Designed and manufactured in New Zealand to meet New Zealand's energy performance standards. Hot water delivery of more than 40 litres a minute, enough to meet the needs of most households. High quality insulation allows optimum water temperature to be maintained longer, saving energy and ultimately saving you money. Rated at a maximum of 1000 kPa water pressure. Also suitable for unequal pressure and low pressure uses.



Rheem Heat Pump

Rheem Domestic Heat Pump Water Heaters

Relying on the principles and componentry of reverse cycle air-conditioners, combined with renewable air-sourced heat energy, heat pump water heaters provide similar benefits to a solar water heater without the need to install roof mounted solar panels. Through the use of refrigeration and air conditioning technology, heat is extracted from the surrounding air, concentrated and transferred into the stored water, discharging cold air back to the atmosphere.



Rheem Solar

Rheem Solar Water Heaters

Rheem Premier Solar is an indirect solar water heater. Designed for a wide range of environments and suitable for most water qualities. Combines revolutionary drain back heat exchange technology in a durable vitreous enamel lined mains pressure cylinder. Combined with Rheem high efficiency collectors, this system can cut water heating energy consumption by up to 70%. This means lower costs and reduced carbon footprint. Slim line collectors are roof mounted, while the larger capacity storage cylinder is located at ground level indoors or outdoors.