Terms and Conditions: On sale 5/9/17 until 20/10/15. All stock available until sold out. All prices include GST. ARC licence AU22302. *Price subject to site inspection. Based on a standard installation replacing an existing external gas storage hot water system in a single storey dwelling with a pitched roof. Assumes replacement in same location and adequate gas supply with gas meters. Based on replacement of existing gas storage for Aquamax units or existing Continuous Flow Unit. Assumes replacement in same location and adequate gas supply. Hire rates apply for after hours services and installation. Subject to site inspection. Assumes all Renewable Energy Certificates (RECs) and Victorian Energy Efficient Certificates (VEECs) are assigned to R Mechanical Services Pty Ltd. #Back to back installation, includes 3m pipes only, costs apply for extra meters. Assumes sufficient electrical supply, switchboard capacity and connectibility. External heater, floor outlets includes 6m gas, GPO, min 500mm under floor access. Does not include safety switch if required. External changeover, final gas connection (1m), GPO existing, duct in suitable condition.