It's a no brainer using these Valve Kit.
- reduce installation time
- ensure compliance against the plumbing standard
- have glove fit insulation around each fittings to improve heat retention
- saves money (the equivalent NEFA valve kit supplied at Bunnings sells for $329, and thats without the glove fit insulation!)
- supplied with high performance tempering valve to prevent scalding
Note these standard kits are in 15mm (1/2 inch). To upgrade to 20mm (3/4 inch) fitting please advise in comments section of checkout. Additional fees will apply.
The Sanden Valve Kit has extra fittings in due to the split design. These inc 2x additional hot water outlet fittings and 2x female conetite unions and washers for the heat pump lines.
All valves are covered by the Manufacturers 1 year warranty. AVG, the manufacturer are based here in Perth.